23rd ACM International Conference on Multimedia Conference Program 26–30 October 2015, Brisbane, Australia Welcome to the ACM Multimedia Conference for 2015, the premier conference for multimedia experts and practitioners across academia and industry. Since the founding of ACM SIGMM in 1993, ACM Multimedia has been the worldwide premier conference and a key world event to display scientific achievements and innovative industrial products in the multimedia field. For the first time in its history, ACM Multimedia 2015 will be held in the Spring season in Brisbane, the capital city of the “Sunshine State” in Australia, at the Brisbane Convention and Exhibition Centre from 26 – 30 October 2015. At ACM Multimedia 2015, we will present an extensive program consisting of technical sessions covering all aspects of the multimedia field via oral, video and poster presentations, tutorials, panels, exhibits, demonstrations, workshops, doctoral symposium, multimedia grand challenge, brave new ideas on shaping the research landscape, open source software competition, and also an interactive arts program stimulating artists and computer scientists to meet and discover together the frontiers of artistic communication. Sponsors Association for Computing Machinery (ACM) Special Interest Group on Multimedia (SIGMM) Gold Level Baidu FX Palo Alto Laboratory (FXPAL) National Science Foundation (NSF) University of Electronic Science and Technology of China (UESTC) The University of Queensland, Australia Silver Level Alibaba Group City of Brisbane Google Queensland University of Technology The University of Sydney Bronze Level Facebook Huawei HTC IBM Research Microsoft Research Yahoo! Labs Contents General Chairs’ Welcome......................................................................................................... 2 Message from Technical Program Chairs.................................................................................. 3 Message from SIGMM Chair..................................................................................................... 6 ACM SIGMM/TOMM 2015 Award Announcements.................................................................. 8 Conference Venue.................................................................................................................... 9 Program at a Glance............................................................................................................... 10 Tutorials and Workshops – Monday 26 October............................................................... 10 Conference Day 1 – Tuesday 27 October......................................................................... 12 Conference Day 2 – Wednesday 28 October.................................................................... 14 Conference Day 3 – Thursday 29 October........................................................................ 16 Workshops – Friday 30 October....................................................................................... 18 Keynotes................................................................................................................................ 20 Art Exhibit............................................................................................................................... 24 Monday 26 October – Tutorials............................................................................................ 25 Half Day Tutorials (1, 2, 3, 6, 7, 8) .................................................................................... 25 Full Day Tutorials (4, 5) ..................................................................................................... 31 Monday 26 October – Workshops....................................................................................... 34 Tuesday 27 October – Conference Day 1............................................................................. 37 Wednesday 28 October – Conference Day 2....................................................................... 51 Thursday 29 October – Conference Day 3........................................................................... 66 Friday 30 October – Workshops........................................................................................... 77 Social Program....................................................................................................................... 87 Conference Organization and Committees.............................................................................. 88 Registration and Information Desk........................................................................................ 101 Transport.............................................................................................................................. 102 ACM Multimedia 2015 Conference 1 General Chairs’ Welcome It is our great pleasure to welcome you to the 2015 ACM MULTIMEDIA Conference, the premier conference for multimedia experts and practitioners from across academia and industry. This year we are in beautiful Brisbane, Australia, our first time in this wonderful country and we’re delighted to be here and looking forward to experiencing some of the delights and treasures this great country has to offer. This year’s conference is the 23rd in the annual series continues our tradition to bring together a wide and diverse set of activities including panel sessions, tutorials, a series of workshops, technical demos, an open source software competition, a doctoral symposium, an interactive art exhibition, a video program and of course scientific papers and posters including special sessions on brave new ideas and grand challenges, as well as “regular” topics. What a busy week we are going to have! One of the great parts of the program that we have lined up for you is the two keynote talks. On Tuesday October 27th, Judy Kay from the University of Sydney will talk about “Harnessing Big Personal Data, with scrutable user modeling for privacy and control”, bringing her extensive background in Human-Computer Interaction to the really topical issue of personal data, and how to manage and use it for good and practical purposes. On Thursday October 29th, Zhengyou Zhang from Microsoft Research will talk about “Vision-enhanced Immersive Interaction and Remote Collaboration with Large Touch Displays” where he will address issues like telepresence and computer supported cooperative work and how those technologies have, and continue to develop. We are immensely grateful to the University of Queensland, our hosts and local organizers, for inviting us here to Brisbane and for organizing such a great event. We also thank our gold sponsors ACM SIGMM, the University of Queensland, the National Science Foundation, FXPAL, Baidu, and the University of Electronic Science and Technology China, our silver sponsors Google, Queensland University of Technology, the Alibaba Group, the University of Sydney and Brisbane Marketing, and our bronze sponsors Huawei, IBM Research, Microsoft Research, HTC, Facebook and Yahoo! Labs. Without their support this conference would simply not be what it is today. Of course putting together MULTIMEDIA 2015 was a team effort and there are large number of people we should thank including authors, the program committee, area chairs, chairs of a myriad of other conference-related functions, local organizers and volunteers, We would like to make a special call out to Roger Zimmerman and Yongdong Zhang our proceedings chairs for the enormous amount of work they have done in the background to bring all this material together into one volume. Finally, we hope that you will find the program for Multimedia 2015 interesting and thoughtprovoking and that you use the opportunity to share and exchange ideas with other researchers and practitioners from around the world. Welcome to Brisbane. Xiaofang Zhou The University of Queensland, Australia Alan F. Smeaton Dublin City University, Ireland ACM MULTIMEDIA’15 General Chairs 2 ACM Multimedia 2015 Conference Qi Tian The University of Texas at San Antonio, USA Message from Technical Program Chairs We are pleased to introduce to you the Technical Program for the ACM International Conference on Multimedia (ACM Multimedia) 2015, for its first appearance in the Southern hemisphere. While adopting the best practices from previous ACM Multimedia conferences, this year we also introduced some changes on the research areas, the review process, and the conference program to reflect and ensure the greatest interests of researchers in our multimedia community. Fifteen research areas of interest were grouped into four research themes, including a System Theme (covering Multimedia Telepresence and Virtual/Augmented Reality, Multimedia Systems and Middleware, Multimedia Transport and Delivery, Mobile Multimedia), an Experience Theme (covering Multimedia for Collaboration in Education & Distributed Environments, Multimedia HCI and Quality of Experience, Music, Speech and Audio Processing in Multimedia, Multimedia Authoring and Enrichment), an Understanding Theme (covering Deep Learning for Multimedia, Multimodal Analysis and Description, Multimedia and Vision), and an Engagement Theme (covering Multimedia Art, Entertainment and Culture, Multimedia Search and Recommendation, Social Multimedia, Emotional and Social Signals In Multimedia). In particular, the area of Multimedia and Vision was introduced to reach out to the relevant community that mainly deals with processing vision-related multimedia data. This year, CMT was used to manage paper submissions and each research theme was set up as a track in the system. While CMT worked well for most steps in the review process, moving submissions across tracks was not allowed. In CMT, the Conflict of Interest (CoI) was easily handled by authors who had to specify the conflicting domains, Area Chairs and reviewers before they could make submissions. Each research theme was overseen by one Technical Program Chair. For each area, a team of Area Chairs (ACs) of one to five members was recruited to handle the paper review process. In total, 37 ACs were appointed. Technical Program Chairs firstly assigned three or four reviewers and one or two ACs to each full and short submission. ACs then monitored the review process, coordinated discussions based on feedback, assessed the submissions based on reviews, and provided metarecommendations as the inputs for the Technical Programme Committee (TPC) meeting. While the general practices for ACs as stated in previous ACM Multimedia conferences were followed, this year we introduced the pairing relationship between two ACs to look at all borderline papers. If a submission received an initial borderline recommendation, another AC with relevant expertise was brought in to provide another examination of the submission before a final decision was made. Regarding the paper submission and review process, • As in 2014, there was no pre-submission of abstracts. Submissions of full and short papers were separated from each other, with the short paper submission deadline being one month later than the deadline for full paper submissions. ACM Multimedia 2015 Conference 3 • As in 2014, for full papers, a two-stage review process was applied. Authors were invited to submit a rebuttal based on the first stage reviews. The reviewers were then asked to consider the rebuttal, to revise their reviews accordingly, and to enter discussion with other reviewers aiming to improve review consensus on each paper. The results of the second round reviews and discussion were then summarized by the ACs into meta-reviews, which included tentative recommendations, to be discussed and finalized during the TPC meeting. In the second stage review, authors had the opportunity to talk to the Authors’ Advocate if they felt they had issues with the reviews. • For any submission with a borderline recommendation, an additional AC was paired with the initially assigned AC to provide a second recommendation, to be further discussed and finalized during the TPC meeting. • Submissions from Technical Program Chairs and ACs were handled personally by nonconflicting Technical Program Chairs. • In total, 252 full and 386 short paper submissions were received by their respective deadlines and entered the regular review process. • The table below gives the exact submission numbers across research areas. Area Full Short Multimedia Telepresence and Virtual/Augmented Reality 12 11 Multimedia Systems and Middleware 16 23 Multimedia Transport and Delivery 11 8 Mobile Multimedia 16 15 Multimedia for Collaboration in Education & Distributed Environments 8 5 16 17 Music, Speech and Audio Processing in Multimedia 7 18 Multimedia Authoring and Enrichment 3 8 Deep Learning for Multimedia 8 34 Multimodal Analysis and Description 26 43 Multimedia and Vision 43 94 Multimedia Art, Entertainment and Culture 16 11 Multimedia Search and Recommendation 40 59 Social Multimedia 18 17 Emotional and Social Signals In Multimedia 12 23 252 386 Multimedia HCI and Quality of Experience Total 4 ACM Multimedia 2015 Conference Decisions on full and short paper acceptances were made at the one-day TPC meeting held at Fudan University on 22 June 2015. All four Technical Program Chairs attended the meeting and handled their own themes in four different rooms separately. The emphasis of the TPC meeting was on high-score, borderline, and controversial paper submissions. The discussion was intensive, taking into account all the available data, including reviews, the authors’ rebuttals, the discussions, the initial recommendations by the ACs (in the form of a meta review) and the reviews performed by other ACs during the meeting. Technical Program Chairs and ACs were requested to leave the room when a conflicting submission was discussed. After the meeting, the four TPC Chairs met to make final decisions, taking quality and balance of different tracks into consideration. By end of the day, we accepted 56 full and 117 short papers, leading to acceptance rates of 22.2% and 30.3% for full and short papers, respectively. Eight high quality full paper submissions had also been suggested to be accepted as short papers. In a change from previous years, we also arranged a poster session for orally presented papers, including full and BNI papers, to be presented as posters to increase interactions among conference attendees. A number of TOMM papers published in 2014 were also invited to be presented in this poster session, to promote their research results as reported in TOMM. The Technical Program Committee has worked really hard to ensure that the technical program of the conference is of the highest possible quality. Unfortunately, we couldn’t include every single quality paper into the program. We really appreciate all the efforts and inputs from ACs and reviewers towards the exciting technical program. We look forward to seeing you in the season of Spring, in Brisbane, Australia. Dick Bulterman FXPal, USA Heng Tao Shen The University of Queensland, Australia Ketan Mayer-Patel The University of North Carolina, USA Shuicheng Yan National University of Singapore ACM Multimedia 2015 Conference 5 Message from SIGMM Chair T-Shaped Vision, New Initiative, and Great Tradition Different from other professional societies, the technical activities in ACM are organized around SIG, which stands for Special Interest Group. Each SIG is focused on a specific disciplinary area. In our case, it’s Multimedia, a relatively broad but vaguely defined field covering a wide spectrum of aspects surrounding multimedia – computing, communications, and applications. However, there is a unique force that makes our community continue to excel and thrive: it’s the dynamic crossdisciplinary nature of the intellectual pursuit of novel solutions in response to grand challenges facing the community at various times, starting with streaming and storage of multimedia data in the 90’s, to rich media interaction (including overcoming the semantic gap in accessing web-scale multimedia), large-scale media sensing and processing over distributed platforms (including Internet of Things), collaborative environments incorporating rich sensory data and peta-scale networks, finally to the emerging cognitive multimedia systems involving affective computing and sociopsychological study. The outcomes of such dynamic interdisciplinary efforts are both deep and broad, underscoring an important theme identified in the recent SIGMM retreat held in November 2014. A concrete recommendation made by 28 volunteer leaders in that retreat was the T-shaped vision for SIGMM – SIGMM should continue to embrace both depth (the vertical line of T) and breadth (the horizontal bar of T). We should welcome and encourage research of “X and Multimedia” (X being works from other individual “narrow” disciplines), while aiming to develop the core foundation of our field, including but not limited to multimedia integration, experience, representation, devices, contexts, and distributed computing. I am delighted to see this upcoming ACM Multimedia Conference demonstrates excellent execution of the above T-shaped vision. The technical program, including an impressive array of regular and special activities, fully embodies the balanced spirit. You can find in-depth studies of foundational topics as well as applications of multimedia solutions in many practical domains. This year also marks the launching of an important initiative – the inaugural SIGMM Multimedia Frontiers Workshop, featuring 12 rising star researchers in multimedia. These speakers will share their achievements and visions through invited talks, followed by open dialogs with senior members in the community. These rising members are at the height of their career and, together with the senior colleagues, in perfect positions to shape the future direction of the community. The workshop has been organized with broad input from the Executive Committee and many other volunteers, but the list of speakers is by no means complete. We look forward to continuing this new initiative in the future to benefit from views from other rising members. A great tradition at ACMMM is celebration of the extraordinary achievements of SIGMM members. This year we are privileged to recognize the exceptional achievements of the following members: Dr. Tat-Seng Chua for SIGMM Technical Achievement Award, Dr. Yu-Gang Jiang for SIGMM Rising 6 ACM Multimedia 2015 Conference Star Award, and Dr. Ting Yao for SIGMM Best Ph.D. Thesis Award. These are the prestigious honors bestowed upon members for their outstanding contributions. Each recipient will address the conference audience in plenary presentations to share their exciting accomplishments. We thank the award committees (chaired by Rainer Lienhart) for their hard work in making the selections from the nominations. Finally, we are all profoundly indebted to the organizing team of ACM Multimedia 2015 for their devoted efforts that make ACMMM15 possible and more importantly sustains the success of SIGMM. We salute them for their invaluable leadership and contributions! Shih-Fu Chang, Columbia University, USA, ACM SIGMM Chair ACM Multimedia 2015 Conference 7 ACM SIGMM/TOMM 2015 Award Announcements The ACM Special Interest Group in Multimedia (SIGMM) and ACM Transactions on Multimedia Computing, Communications and Applications (TOMM) are pleased to announce the following awards for 2015 recognizing outstanding achievements and services made in the multimedia community. SIGMM Award for Outstanding Technical Contributions to Multimedia Computing, Communications and Applications Dr. Tat-Seng Chua (National University of Singapore) ACM SIGMM Rising Star Award Dr. Yu-Gang Jiang (Fudan University, China) SIGMM Outstanding Ph.D. Thesis Award Dr. Ting Yao (City University of Hong Kong) (Microsoft Research) TOMM Nicolas D. Georganas Best Paper Award “A Quality of Experience Model for Haptic Virtual Environments” by Abdelwahab Hamam, Abdulmotaleb El Saddik, and Jihad Alja‘am, published in TOMM, Vol. 10, Issue 3, 2014 TOMM Best Associate Editor Award Dr. Pradeep K. Atrey (State University of New York, Albany, USA) 8 ACM Multimedia 2015 Conference Conference Venue MM-15 will be held in the Plaza Auditorium and meeting rooms P6 – P11, at the Brisbane Convention & Exhibition Centre [BCEC]. The best entrance point for the Plaza level is Grey Street. South Brisbane train station is a short walk to/from BCEC. Below is a map of the Plaza Auditorium and meeting rooms P6 – P11. All conference sessions and catering will be held in this area. ACM Multimedia 2015 Conference 9 Program at a Glance Tutorials and Workshops – Monday 26 October Auditorium Foyer 8:00 – 9:00 Auditorium SIGMM Inaugural Workshop on Multimedia Frontiers 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 AVEC – Audio/Visual Emotion Challenge and Tutorial 1 – Workshop VM Hub: Building Cloud Service and Mobile Application Morning Tea 11:00 – 11:30 11:30 – 12:00 SIGMM Inaugural Workshop on Multimedia Frontiers AVEC – Audio/Visual Tutorial 1 – Emotion Challenge and VM Hub: Building Workshop Cloud Service and Mobile Application SIGMM Inaugural Workshop on Multimedia Frontiers AVEC – Audio/Visual Tutorial 2 – Interactive Emotion Challenge and Video Search Workshop SIGMM Inaugural Workshop on Multimedia Frontiers AVEC – Audio/Visual Tutorial 2 – Interactive Emotion Challenge and Video Search Workshop 12:00 – 12:30 12:30 – 13:30 P7 Welcome Tea/Coffee 8:30 – 9:00 10:30 – 11:00 P6 BREAK 13:30 – 14:00 14:00 – 14:30 14:30 – 15:00 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 Afternoon Tea 16:30 – 17:00 10 ACM Multimedia 2015 Conference P8 P9 P10 P11 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 Tutorial 3 – Learning Knowledge Bases for Multimedia in 2015 Tutorial 4 – Image Tag Assignment, Refinement and Retrieval Tutorial 5 – Emotional and Social Signals for Multimedia Research Tutorial 7 – Humancentric images and videos analysis Tutorial 3 – Learning Knowledge Bases for Multimedia in 2015 Tutorial 4 – Image Tag Assignment, Refinement and Retrieval Tutorial 5 – Emotional and Social Signals for Multimedia Research Tutorial 7 – Humancentric images and videos analysis Tutorial 6 – An Introduction to Arts and Digital Culture inside Multimedia Tutorial 4 – Image Tag Assignment, Refinement and Retrieval Tutorial 5 – Emotional and Social Signals for Multimedia Research Tutorial 8 – User-centric CrossOSN Multimedia Computing Tutorial 6 – An Introduction to Arts and Digital Culture inside Multimedia Tutorial 4 – Image Tag Assignment, Refinement and Retrieval Tutorial 5 – Emotional and Social Signals for Multimedia Research Tutorial 8 – User-centric CrossOSN Multimedia Computing 10:00 – 10:30 10:30 – 11:00 11:00 – 11:30 11:30 – 12:00 12:00 – 12:30 12:30 – 13:30 13:30 – 14:00 14:00 – 14:30 14:30 – 15:00 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 ACM Multimedia 2015 Conference 11 Program at a Glance (continued) Conference Day 1 – Tuesday 27 October Auditorium Foyer 8:30 – 9:00 Auditorium P6 – P11 Foyer P6 P7 Welcome Tea/Coffee 9:00 – 9:30 9:30 – 10:00 Industry Booths Keynote 1 10:00 – 10:30 10:30 – 11:00 Morning Tea 11:00 – 11:30 11:30 – 12:00 Industry Booths Best Paper 12:00 – 12:30 12:30 – 14:00 Women in SIGMM Lunch LUNCH JMM Meeting 14:00 – 14:30 14:30 – 15:00 Industry Booths Panel 1 Poster 1 – Short Papers Oral 1 Poster 1 – Short Papers Oral 2 15:00 – 15:30 15:30 – 16:00 Afternoon Tea 16:00 – 16:30 16:30 – 17:00 17:00 – 17:30 Industry Booths Open Source Software Comp 17:30 – 18:00 18:00 – 19:00 19:00 – 20:00 12 ACM Multimedia 2015 Conference P8 P9 P10 P11 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 10:30 – 11:00 11:00 – 11:30 11:30 – 12:00 Demos/Video 1 12:00 – 12:30 12:30 – 14:00 TOMM Meeting 14:00 – 14:30 14:30 – 15:00 Demos/Video 1 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 Oral 3 Demos/Video 1 17:00 – 17:30 Plaza North Terrace 17:30 – 18:00 18:00 – 19:00 19:00 – 20:00 Art Exhibit Opening Art Exhibit Opening Welcome Reception ACM Multimedia 2015 Conference 13 Program at a Glance (continued) Conference Day 2 – Wednesday 28 October Auditorium Foyer 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 Industry Booths 10:00 – 10:30 10:30 – 11:00 Auditorium P6 – P11 Foyer P6 P7 Welcome Tea/Coffee SIGMM Awards and Plenary Talks Morning Tea 11:00 – 11:30 11:30 – 12:00 Industry Booths Grand Challenge Presentations 12:00 – 12:30 12:30 – 14:00 LUNCH MM-Mag Meeting MMSJ Meeting Oral 5 Oral 6 14:00 – 14:30 14:30 – 15:00 Industry Booths Brave New Ideas Poster 2 – Short Papers Oral 4 Poster 2 – Short Papers 15:00 – 15:30 15:30 – 16:00 Afternoon Tea 16:00 – 16:30 16:30 – 17:00 Industry Booths 17:00 – 17:30 17:30 – 18:00 18:00 – 21:00 14 ACM Multimedia 2015 Conference P8 P9 P10 P11 Demos 2 Art Exhibit Art Exhibit Demos 2 Art Exhibit Art Exhibit Demos 2 Art Exhibit Art Exhibit 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 10:30 – 11:00 11:00 – 11:30 11:30 – 12:00 12:00 – 12:30 12:30 – 14:00 Doctoral Symposium 14:00 – 14:30 14:30 – 15:00 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 Oral 7 17:00 – 17:30 17:30 – 18:00 City Hall 18:00 – 21:00 Banquet – City Hall ACM Multimedia 2015 Conference 15 Program at a Glance (continued) Conference Day 3 – Thursday 29 October Auditorium Foyer 8:30 – 9:00 Auditorium P6 – P11 Foyer P6 Welcome Tea/Coffee 9:00 – 9:30 9:30 – 10:00 Industry Booths Keynote 2 10:00 – 10:30 10:30 – 11:00 Morning Tea 11:00 – 11:30 11:30 – 12:00 Industry Booths Art Exhibit Presentations 12:00 – 12:30 12:30 – 14:00 Industry Booths Panel 2 15:00 – 15:30 15:30 – 16:00 Afternoon Tea 16:00 – 16:30 16:30 – 17:00 17:00 – 17:30 16 Oral 8 Poster 3 – Full/BNI Papers and TOMM Highlighted Papers Oral 11 Award Ceremony and SIGMM Business LUNCH 14:00 – 14:30 14:30 – 15:00 Poster 3 – Full/BNI Papers and TOMM Highlighted Papers ACM Multimedia 2015 Conference P7 P8 P9 P10 P11 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 10:30 – 11:00 11:00 – 11:30 11:30 – 12:00 Oral 9 Oral 10 Art Exhibit Art Exhibit Oral 12 Oral 13 Art Exhibit Art Exhibit 12:00 – 12:30 12:30 – 14:00 14:00 – 14:30 14:30 – 15:00 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 Exchange Meeting 17:00 – 17:30 ACM Multimedia 2015 Conference 17 Program at a Glance (continued) Workshops – Friday 30 October Auditorium Foyer 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 10:30 – 11:00 11:30 – 12:00 12:00 – 12:30 14:00 – 14:30 14:30 – 15:00 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 18 P7 MMCommons – Multimedia COMMONS ImmersiveME – Immersive Media Experiences CrowdMM – Crowdsourcing for Multimedia MMCommons – Multimedia COMMONS ImmersiveME – Immersive Media Experiences CrowdMM – Crowdsourcing for Multimedia MMCommons – Multimedia COMMONS ImmersiveME – Immersive Media Experiences CrowdMM – Crowdsourcing for Multimedia MMCommons – Multimedia COMMONS ImmersiveME – Immersive Media Experiences CrowdMM – Crowdsourcing for Multimedia BREAK 13:30 – 14:00 15:00 – 15:30 P6 Morning Tea 11:00 – 11:30 12:30 – 13:30 Auditorium Welcome Tea/Coffee Afternoon Tea ACM Multimedia 2015 Conference P8 P9 P10 P11 8:30 – 9:00 9:00 – 9:30 9:30 – 10:00 10:00 – 10:30 HCMC – Computational Models of Social Interactions ASM – Affect and Sentiment in Multimedia SLAM – Speech, Language and Audio in Multimedia HuEvent – Humancentered Event Understanding from Multimedia HCMC – Computational Models of Social Interactions ASM – Affect and Sentiment in Multimedia SLAM – Speech, Language and Audio in Multimedia HuEvent – Humancentered Event Understanding from Multimedia HCMC – Computational Models of Social Interactions ASM – Affect and Sentiment in Multimedia SLAM – Speech, Language and Audio in Multimedia HCMC – Computational Models of Social Interactions ASM – Affect and Sentiment in Multimedia SLAM – Speech, Language and Audio in Multimedia 10:30 – 11:00 11:00 – 11:30 11:30 – 12:00 12:00 – 12:30 12:30 – 13:30 13:30 – 14:00 14:00 – 14:30 14:30 – 15:00 15:00 – 15:30 15:30 – 16:00 16:00 – 16:30 16:30 – 17:00 ACM Multimedia 2015 Conference 19 Keynotes Tuesday October 27 KEYNOTE 1 Time: 9:00 – 10:30 Location:Auditorium Speaker: Judy Kay (The University of Sydney, Australia) Title: Harnessing Big Personal Data, with Scrutable User Modelling for Privacy and Control Chair: Alan Smeaton (Dublin City University, Ireland) Abstract My work aims to enable people to harness, control and manage their big personal data. This is challenging because people are generating vast, and growing, collections of personal data. That data is captured by a rich personal digital ecosystems of devices, some worn or carried, and others are fixed or embedded in the environment. Users explicitly store some data but systems also capture the user’s digital footprints, ranging from simple clicks and touches, to images, audio and video. This personal data resides in a quite bewildering range of places, from personal devices to cloud stores, in multitudes of silos. Big personal data differs from the scientific big data in important ways. Because it is personal, it should be handled in ways that enable people to ensure it is managed and used as they wish. It may be of modest size compared with scientific big data, but people consider their data stores as big, because they are complex and hard to manage. A driving goal for my research has been to tackle the challenges of big personal data by creating infrastructures, representations and interfaces that enable a user to scrutinize and control their personal data in a scrutable user model. One important role for users models is personalisation, where the user model is a dynamic set of evidence-based beliefs about the user. This is the foundation for personalization, ranging from recommenders to teaching systems. User models may represent anything from the user’s attributes to their knowledge, beliefs, goals, plans and preferences. Some user modeling evidence comes directly from the user; for example, people typically provide dating sites with rich (if not entirely accurate) descriptions of themselves and about the people they believe that would like. Much commercial user modeling evidence comes from observing the user; for example, a personalized teaching system observes the learner’s interactions, as they use learning resources and tackle 20 ACM Multimedia 2015 Conference problem and from this data the system infers what the learner knows. Typically, a user model refines raw data about the user and combines it with other knowledge. For example, teaching systems make use of a knowledge model of the domain and recommenders use collaborative filters based on user models of many people. A scrutable user model is designed to enable people to scrutinize their own user model, the processes used to form it and the ways that it is used. A second important role for the user model is as an independent first class citizen; user models can be valuable in their own right, independently of whether they are used by any personalised system. Such user models have the potential to support diverse forms of learning. This is because they can mirror salient aspects of the user over the long term, and when there is a suitable interface to these models, they can provide a valuable resource. In education, this is described in terms of important self-regulated learning processes, such as reflection, self-monitoring and planning. Some broader uses are central to the Quantified Self movement. The talk presents a series of four linked case studies of my work. Bio Judy Kay is Professor of Computer Science. She leads the multi-disciplinary Human Centred Technology Research Cluster, based in the Faculty of Engineering and Information Technologies at the University of Sydney, Australia. Her own lab, CHAI (Computer Human Adapted Interaction) aims to create new technologies for human computer interaction (HCI). Her personalisation research has created the Personis user modelling framework. This is a unified mechanism for keeping and managing people’s long-term personal data from diverse sources. This is the foundation for build- ing personalised systems. Personis models are distinctive in that they were designed to be scrutable, because interfaces enable the user to scrutinise their user model and personalisation processes based on it. In learning contexts, she has created interfaces for Open Learner Models that make this personal data available in useful forms for long-term learning and self-monitoring. In other recent interface research, her team has created the Cruiser Natural User Interaction (NIU) software framework. This provides new ways for people to make use of large interactive tabletops and wall displays. By mining the digital footprints of such interaction, this research is creating new ways for people to learn to collaborate, and to learn and work more collaboratively. She has extensive publications in venues such as the conferences Ubicomp, Pervasive, Computer Human Interaction (CHI), Interactive Tabletops and Surfaces User Modeling (UM, AH, UMAP), AIED and journals, such as IEEE Transactions on Knowledge and Data Engineering, International Journal of Artificial Intelligence in Education (IJAIED), User Modeling and User-Adapted Interaction (UMUAI), IEEE Transactions on Learning Technologies (IEEE TLT), Personal and Ubiquitous Computing, Communications of the ACM, Computer Science Education. ACM Multimedia 2015 Conference 21 Thursday October 29 KEYNOTE 2 Time: 9:00 – 10:30 Location:Auditorium Speaker: Zhengyou Zhang (Microsoft Research, USA) Title: Vision-enhanced Immersive Interaction and Remote Collaboration with Large Touch Displays Chair: Xiaofang Zhou (The University of Queensland, Australia) Abstract Large displays are becoming commodity, and more and more, they are touch-enabled. In this keynote, we describe a system called ViiBoard (Vision-enhanced Immersive Interaction with touch Board) that enables natural interaction and immersive remote collaboration with large touch displays by adding a commodity color plus depth sensor. It consists of two parts. The first part is called VTouch that augments touch input with visual understanding of the user to improve interaction with a large touch-sensitive display such as Microsoft Surface Hub. An RGBD sensor such as Microsoft Kinect adds the visual modality and enables new interactions beyond touch. Through visual analysis, the system understands where the user is, who the user is, and what the user is doing even before the user touches the display. Such information is used to enhance interaction in multiple ways. For example, a user can use simple gestures to bring up menu items such as color palette and soft keyboard; menu items can be shown where the user is and can follow the user; hovering can show information to the user before the user commits to touch; the user can perform different functions (for example writing and erasing) with different hands; and the user’s preference profile can be maintained, distinct from other users. User studies are conducted and the users very much appreciate the value of these and other enhanced interactions. The second part is called ImmerseBoard. ImmerseBoard is a system for remote collaboration through a digital whiteboard that gives participants a 3D immersive experience, enabled by an RGBD sensor mounted on the side of a large touch display (the same setup as in VTouch). Using 3D processing of the depth images, life-sized rendering, and novel visualizations, ImmerseBoard emulates writing side-by-side on a physical whiteboard, or alternatively on a mirror. User studies involving three tasks show that compared to standard video conferencing with a digital whiteboard, ImmerseBoard provides participants with a quantitatively better ability to estimate their remote partners’ eye gaze direction, gesture direction, intention, and level of agreement. Moreover, these quantitative capabilities translate qualitatively into a heightened sense of being together and a more enjoyable experience. ImmerseBoard’s form factor is suitable for practical and easy installation in homes and offices. 22 ACM Multimedia 2015 Conference Bio Zhengyou Zhang received the B.S. degree in electronic engineering from Zhejiang University, Hangzhou, China, in 1985, the M.S. degree in computer science from the University of Nancy, Nancy, France, in 1987, and the Ph.D. degree in computer science and the Doctorate of Science (Habilitation à diriger des recherches) from the University of Paris XI, Paris, France, in 1990 and 1994, respectively. He is a Principal Researcher with Microsoft Research, Redmond, WA, USA, and the Research Manager of the “Multimedia, Interaction, and Experiences” group. Before joining Microsoft Research in March 1998, he was a Senior Research Scientist with INRIA (French National Institute for Research in Computer Science and Control), France. In 1996-1997, he spent a one-year sabbatical as an Invited Researcher with the Advanced Telecommunications Research Institute International (ATR), Kyoto, Japan. He has published over 200 papers in refereed international journals and conferences, and has coauthored the following books: 3-D Dynamic Scene Analysis: A Stereo Based Approach (Springer-Verlag, 1992); Epipolar Geometry in Stereo, Motion and Object Recognition (Kluwer, 1996); Computer Vision (Chinese Academy of Sciences, 1998, 2003, in Chinese); Face Detection and Adaptation (Morgan and Claypool, 2010), and Face Geometry and Appearance Modeling (Cambridge University Press, 2011). He is an inventor of more than 100 issued patents. He has given a number of keynotes in international conferences and invited talks in universities. Dr. Zhang is an IEEE Fellow and an ACM Fellow. He is the Founding Editor-in-Chief of the IEEE Transactions on Autonomous Mental Development, and has served on the editorial board of IEEE TPAMI, IEEE TCSVT, IEEE TMM, IJCV, IJPRAI, MVA, among others. He has served as a program chair, a general chair, and a program committee member for numerous international conferences in the areas of computer vision, audio and speech signal processing, multimedia, human-computer interaction, and autonomous mental development. He is serving as a General Chair of International Conference on Multimodal Interaction (ICMI) 2015, and a General Chair of IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2017. He received the IEEE Helmholtz Test of Time Award at ICCV 2013 for his paper published in 1999 on camera calibration, now known as Zhang’s method. ACM Multimedia 2015 Conference 23 Art Exhibit Tuesday 27 October Time: 18:00 – 20:00 Location: P10 – P11 Topic: Opening and Welcome Reception Wednesday 28 October Time: 11:00 – 17:30 Location: P10 – P11 Topic: Art Exhibit Thursday 29 October Time: 11:00 – 12:30 Location: Auditorium Topic: Art Exhibit Presentations Time: 11:00 – 15:30 Location: P10 – P11 Topic: Art Exhibit Using Handmade Controllers for Interactive Projection Mapping Alinta K. Krauth (Griffith University, Australia) 3D Printing and Camera Mapping: Dialectic of Virtual and Reality He-Lin Luo, Yi-Ping Hung (National Taiwan University) I-Chun Chen (Taipei National University of the Arts, Taiwan) Drag A Star – the Social Media in Outer Space James She (Hong Kong University of Science & Technology) Cameron Ng (JM Network, Hong Kong) Desmond Leung (Desmond Leung Media Arts, Hong Kong) Disturbed System: Recreating Sculptor’s Experience of Their Medium With Haptics and Generated Sound Oksana Krzyhanivska, Simon Fay, Jeffrey E. Boyd (University of Calgary, Canada) The Real Time Rolling Shutter David S. Monaghan, Noel E. O’Connor (Dublin City University, Ireland) Anne Cleary, Denis Connolly (Independent artists, France) 24 ACM Multimedia 2015 Conference Monday 26 October Tutorials ACM Multimedia 2015 Tutorials will address the state-of-the-art research and developments regarding all aspects of multimedia, and will be of interest to the entire multimedia community, from novices in the world of multimedia to the most seasoned researchers, from people working in academia to industry professionals. Half Day Tutorials (1, 2, 3, 6, 7, 8) TUTORIAL 1 Time: 9:00 – 12:30 Location: P7 Topic: VM Hub: Building Cloud Service and Mobile Application for Image/Video/Multimedia Services Speaker: Jin Li This is an advanced tutorial intended for professionals, researchers and students who are interested to build: 1) image/video/multimedia recognition services that are hosted in the cloud, and 2) cross platform app (on iOS, android, and windows phone) that consumes their own image/video/ multimedia recognition services or services provided by other parties. The class will leverage VHub, a largely open sourced image/video/multimedia hub hosted in Azure. We expect that the audience to have basic knowledge of multimedia programming. Dr. Jin Li is a Partner Research Manager of the Cloud Computing and Storage (CCS) group in Microsoft Research. He leads a small yet high performance group of researchers engaged research in an end-to-end approach, and believes that the ultimate milestone of cool research is a product of significant impact. He and his group has architected (and in many cases written the code for) the solution they have shipped in Microsoft. His work on Local Reconstruction Code (LRC) in Windows Azure Storage has led to hundreds of millions of dollars of savings for Microsoft, a Best Paper Award at USENIX ATC 2012 and a 2013 Microsoft Technical Community Network Storage Technical Achievement Award. LRC is also shipped in Windows Storage Space in Windows 8 and Windows Server 2012 R2. His group has architected and implemented the Primary Data Deduplication feature in Windows Server 2012 and End-to-End Deduplication for Storage Virtualization in Windows Server 2012 R2, which is among top 3 features for Windows File Server introduced at Windows Server 2012, received rave reviews from press, with evidence that some customers upgrading to Windows Server 2012 for the primary data deduplication feature only. His group has assisted to architect and implement the RemoteFX for WAN feature in Windows 8 and Windows Server 2012, which provides fast and fluid user experience in a remote session running over any WAN and wireless networks. ACM Multimedia 2015 Conference 25 Monday 26 October Dr. Li was the recipient of Young Investigator Award from Visual Communication and Image Processing’98 (VCIP) in 1998, and the ICME 2009 Best Paper Award. He was the General Chair of PV2009, the lead Program Chair of ICME 2011. He currently serves as ICME steering committee chair and a TPC Co-Chair of ACM Multimedia 2016. He is an IEEE Fellow. TUTORIAL 2 Time: 13:30 – 17:00 Location: P7 Topic: Interactive Video Search Speakers: Klaus Schoeffmann, Frank Hopfgartner With an increasing amount of video data in our daily life, the need for content-based search in videos increases as well. Though a lot of research has been spent on video retrieval tools and methods, which allow for automatic search in videos through content-based queries, still the performance of automatic video retrieval is far from optimal. One problem of automatic video retrieval is the fact that the actual search process is performed by the video retrieval engine, which is a black box for the user. More importantly, there are situations where the common query-and-browse-results approach cannot be employed, for example when users are not able to formulate their search needs through a query – or when they simply want to browse the content without any concrete query in mind. Interactive video search tools provide a more flexible way of content-based search in videos. They provide various content interaction features and give full control of the search process to the user, who will know best which features to use and how, in order to solve a search problem. In this tutorial we will discuss (i) proposed solutions for improved video content navigation, (ii) typical interaction of content-based querying features, and (iii) advanced video content visualization methods. Moreover, we will discuss and demonstrate interactive video search systems and ways to evaluate their performance. Klaus Schoeffmann is Associate Professor at the Institute of Information Technology (ITEC) at Klagenfurt University, Austria, where he also received his Ph.D. degree in Computer Science. His current research focuses on Human-Computer-Interaction with multimedia data (e.g., image and video browsing), mobile multimedia, and video processing. He has co-authored more than 60 publications on various topic in multimedia and he has co-organized international conferences, special sessions and workshops (e.g., MMM2012, CBMI 2013, VisHMC 2014, MMC 2014, and MMC 2015). He is organizer of the Video Browser Showdown evaluation competition (VBS). Further, he is an editorial board member of the Springer International Journal on Multimedia Tools and Applications (MTAP) and a steering committee member of the International Conference on MultiMedia Modelling (MMM). Additionally, he is member of the IEEE and the ACM and a regular reviewer for international conferences and journals in the field of Multimedia. Prof. Schoeffmann teaches various courses in computer science (including interactive multimedia applications, media technology, multimedia systems, operating systems, distributed systems). Frank Hopfgartner is Lecturer in Information Studies at University of Glasgow. He received a PhD in Computing Science from the same university with a thesis on multimedia information retrieval. His research to date can be placed in the intersection of interactive systems and multimedia content access. He co-authored over 100 publications in above mentioned research elds, including a book on smart information systems, various book chapters and papers in peer-reviewed journals, 26 ACM Multimedia 2015 Conference Monday 26 October conferences and workshops. Frank co-organizes LifeLog, a shared task at NTCIR-12 on different methods of retrieval and access of multimedia lifelogging data. Besides, he has held various roles in the organization of multimedia conferences (MMM’17, MeasuringBehaviour’16, MMM’14, ICMR’14, MMM’12) and has co-organized workshops, sessions and tutorials at major venues such as SIGIR, RecSys, ICME, Ubicomp, ECIR, Hypertext, iConference and IIiX. Moreover, he was involved in the organization of a summer school on multimedia semantics (SSMS’07). He is a regular reviewer of various renowned journals and has been PC member of international conferences (e.g., SIGIR, MM, ESWC, WWW, RecSys) and workshops. TUTORIAL 3 Time: 9:00 – 12:30 Location: P8 Topic: Learning Knowledge Bases for Multimedia in 2015 Speakers: Lexing Xie, Haixun Wang Knowledge acquisition, representation, and reasoning has been one of the long-standing challenges in artificial intelligence and related application areas. Only in the past few years, massive amounts of structured and semi-structured data that directly or indirectly encode human knowledge became widely available, turning the knowledge representation problems into a computational grand challenge with feasible solutions in sight. The research and development on knowledge bases is becoming a lively fusion area among web information extraction, machine learning, databases and information retrieval, with knowledge over images and multimedia emerging as another new frontier of representation and acquisition. This tutorial aims to present a gentle overview of knowledge bases on text and multimedia, including representation, acquisition, and inference. In particular, the 2015 edition of the tutorial will include recent progress from several active research communities: web, natural language processing, and computer vision and multimedia. Lexing Xie is Senior Lecturer of Computer Science at the Australian National University. She was a research staff member at IBM T.J. Watson Research Center in New York from 2005 to 2010, and adjunct assistant professor at Columbia University 2007–2009. She received B.S. from Tsinghua University, China, and M.S. and Ph.D. degrees from Columbia University, all in Electrical Engineering. Her research interests are in applied machine learning, multimedia, social media. Lexing’s research has received six best student paper and best paper awards between 2002 and 2015, and a Grand Challenge Multimodal Prize at ACM Multimedia 2012. Her service roles include associate editorship for both the IEEE and ACM Transactions on Multimedia, and the program and organizing committees of major multimedia, machine learning, web and social media conferences. Haixun Wang is a research scientist at Facebook. Before joining Facebook, he was a research scientist at Google Research; senior researcher at Microsoft Research Asia in Beijing, China, where he manages the group of Data Management, Analytics, and Services; he had also been a research staff member at IBM T. J. Watson Research Center for 9 years. Haixun Wang has published more than 120 research papers in referred international journals and conference proceedings. He is on the editorial board of Distributed and Parallel Databases (DAPD), IEEE Transactions of Knowledge and Data Engineering (TKDE), Knowledge and Information System (KAIS), Journal of Computer Science and Technology (JCST). He is PC co-Chair of WWW 2013 (P&E), ICDE 2013 (Industry), CIKM 2012, ACM Multimedia 2015 Conference 27 Monday 26 October ICMLA 2011, WAIM 2011. Haixun Wang got the ICDM 10-Year Highest Impact Paper Award in 2014, ER 2008 best paper award (DKE 25 year award), ICDM 2009 Best Student Paper run-up award, and ICDE 2015 Best Paper Award. TUTORIAL 6 Time: 13:30 – 17:00 Location: P8 Topic: An Introduction to Arts and Digital Culture inside Multimedia Speakers: David A. Shamma, Daragh Byrne The Arts and Digital Culture program has offered a high quality forum for the presentation of interactive and arts-based multimedia applications at the annual ACM Multimedia conference for over a decade. This tutorial will explore the evolution of this program as a guide to new authors considering future participation in this program. By surveying both past technical and past exhibited contributions, this tutorial will offer guidance to artists, researchers and practitioners on success at this multifaceted, interdisciplinary forum at ACM Multimedia. David A. Shamma (Yahoo! Labs, USA) is a senior research scientist and head of the HCI Research group at Yahoo! Labs and Flickr. His personal research investigates synchronous environments and connected experiences both online and in-the-world. Focusing on creative expression and sharing frameworks, he designs and prototypes systems for multimedia-mediated communication, as well as, develops targeted methods and metrics for understanding how people communicate online in small environments and at web scale. Ayman is the creator and lead investigator on the Yahoo! Zync project, is the scientific liaison to Flickr, and is on the iSchool at Berkeley’s Data Science Advisory board. Additionally, Ayman serves on the ACM MM Steering Committee, the ACM TVx Steering Committee, and is a co-editor for Arts & Digital Culture for SIGMM. He recently was a Visiting Senior Research Fellow at the National University of Singapore’s CUTE Center in the Interactive Digital Media Institute. In the past he has worked at the Medill School of Journalism and NASA Ames Research Center. He has a Ph.D. in Computer Science from Northwestern University and a M.S./B.S. in Computer Science from the University of West Florida. Daragh Byrne is Intel Special Faculty for Physical Computing, Responsive Environments and Emerging Media within the IDeATe Network and at School of Architecture at Carnegie Mellon University, where he explores the design of experiential media systems through process-oriented methods. Both at CMU and in his previous role as an Assistant Research Professor at Arizona State University’s School of Arts, Media and Engineering, he manages the NSF Funded XSEAD project. He also leads the recently launched the MakeSchools.org effort to catalog Making in higher education. He defended his PhD at Dublin City University in August 2011, holds an M.Res. degree in Design and Evaluation of Advanced interactive Systems from Lancaster University and a BSc. in Computer Applications from DCU. During his research career, he has published over 40 scientific papers and his doctoral work represents a first of its kind exploration where long-term multimodal lifelog collections were established to explore the creation of personal digital stories. This research interest continues with a current focus on process-oriented design research into experience capture, participatory documentation, and in particular, digital curation. 28 ACM Multimedia 2015 Conference Monday 26 October TUTORIAL 7 Time: 9:00 – 12.30 Location: P11 Topic: Human-centric images and videos analysis Speakers: Si Liu, Liang Lin, Bingbing Ni This tutorial reviews recent progresses in human-centric images and videos analysis: 1) fashion analysis: parsing, attribute prediction and retrieval; 2) action analysis: discriminative feature selection, pooling and fusion; 3) person verification: cross-domain person verification via learning a generalized similarity measure, and bit scalable deep hashing with regularized similarity learning. Dr. Si Liu is now an Associate Professor in Institute of Information Engineering, Chinese Academy of Sciences. She used to be a Research Fellow at the Department of Electrical and Computer Engineering, National University of Singapore (NUS). She obtained PhD degree from Institute of Automation, Chinese Academy of Sciences (CASIA) in 2012. She obtained Bachelor degree from Experimental Class of Beijing Institute of Technology (BIT). Her current research interests include attribute prediction, object detection andimage parsing. She is also interested in the applications, such as makeup and clothes recommendation, online product retrieval. She received the Best Paper Awards from ACM MM’13, Best Demo Awards from ACM MM’12. Liang Lin is a Professor with the School of AdvancedComputing, Sun Yat-Sen University (SYSU), China. He received the B.S. and Ph.D. degrees from the Beijing Institute of Technology (BIT), Beijing, China, in 1999 and 2008, respectively. From 2006to 2007, he was a joint Ph.D. student with theDepartment of Statistics, University of California, Los Angeles (UCLA). His Ph.D. dissertation was achieved the China National Excellent Ph.D. Thesis Award Nomination in 2010. He was a Post-DoctoralResearch Fellow with the Center for Vision, Cognition, Learning, and Art of UCLA. His research focuses on new models, algorithms and systems for intelligent processing and understanding of visualdata such as images and videos. He has published more than 70 papers intop tier academic journals and conferences. He was supported by several promotive programs or funds for his works, such as “Program for New Century Excellent Talents” of Ministry of Education (China) in 2012, and Guangdong NSFs for Distinguished Young Scholars in 2013. He received the Best PaperRunners-Up Award in ACM NPAR 2010, Google Faculty Award in 2012,and Best Student Paper Award in IEEE ICME 2014. He has served as anAssociate Editor for Neurocomputing and The Visual Computer. Dr. Bingbing Ni received his B.Eng. degree in Electrical Engineering from Shanghai Jiao Tong University (SJTU), China in 2005 and obtained his Ph.D. from National University of Singapore (NUS), Singapore in 2011. Dr. Ni is currently a research scientist in Advanced Digital Sciences Center, Singapore. His research interests are in the areas of computer vision, machine learning and multimedia. Dr. Ni worked in Microsoft Research Asia, Beijing as a research intern in 2009. He also worked as a software engineer intern in Google Inc., Mountain View, CA in 2010. He received the Best Paper Award from PCM’11 and the Best Student Paper Award from PREMIA’08. He won the first prize in International Contest on Human Activity Recognition and Localization (HARL) in conjunction with International Conference on Pattern Recognition 2012, and the second prize in ChaLearn Action Recognition Challenge in conjunction with European Conference on Computer Vision (ECCV) 2014, respectively. ACM Multimedia 2015 Conference 29 Monday 26 October TUTORIAL 8 Time: 13:30 – 17:00 Location: P11 Topic: User-centric Cross-OSN Multimedia Computing Speaker: Jitao Sang The explosion of social media has led to various Online Social Networking (OSN) services. Today’s typical netizens are using a multitude of OSN services. Exploring the user-contributed cross-OSN heterogeneous data is critical to connect between the separated data island and facilitate value mining from big social multimedia. From the perspective of content analysis, understanding the association among heterogeneous cross-OSN data is fundamental to advanced social media analysis and applications. From the perspective of user modeling, exploiting the available user data on different OSNs contributes to an integrated online user profile and thus improved customized social media services. This tutorial will introduce several pilot works on two basic tasks on cross-OSN multimedia computing: (1) From users: cross-OSN knowledge association mining and (2) For users: cross-OSN user modeling and collaborative applications. Jitao Sang is assistant professor in National Laboratory of Pattern Recognition at Institute of Automation, Chinese Academy of Sciences (CAS). He graduated his PhD from CAS with the highest honor, the special prize of CAS president scholarship. His research interest is in social multimedia computing, where the recent research on user-centric social multimedia computing has attracted increasing attentions, with award-winning publications in the prestigious multimedia conferences (best paper finalist in MM2012 & MM2013, best student paper in MMM2013, best student paper in ICMR2015). So far, he has authored one book, filed three patents, co-authored more than 40 peerreferenced papers in multimedia-related journals and conferences. He is program co-chair in PCM 2015, ICIMCS 2015, publicity chair in MMM 2015, publication chair in ICIMCS 2013, 2014, special session organizer in ICME2015, MMM2013, ICIMCS 2013, and program committee member in many conferences (MM2013, MM2014, CIKM2014, etc.). He is associate editor in Neurocomputing, guest editor in MMSJ and MTA. He is tutorial speaker at MM 2014, MMM 2015, ICME 2015 and ICMR 2015. 30 ACM Multimedia 2015 Conference Monday 26 October Full Day Tutorials (4, 5) TUTORIAL 4 Time: 9:00 – 17:00 Location: P9 Topic: Image Tag Assignment, Refinement and Retrieval Speakers: Xirong Li, Tiberio Uricchio, Lamberto Ballan, Marco Bertini, Cees G.M. Snoek, Alberto Del Bimbo This tutorial focuses on challenges and solutions for content-based image annotation and retrieval in the context of online image sharing and tagging. We present a unified review on three closely linked problems, i.e., tag assignment, tag refinement, and tag-based image retrieval. We introduce a taxonomy to structure the growing literature, understand the ingredients of the main works, clarify their connections and difference, and recognize their merits and limitations. Moreover, we present an open-source testbed, with training sets of varying sizes and three test datasets, to evaluate methods of varied learning complexity. A selected set of eleven representative works have been implemented and evaluated. During the tutorial we provide a practice session for hands on experience with the methods, software and datasets. For repeatable experiments all data and code are online at http://www.micc.unifi.it/tagsurvey Xirong Li is currently an assistant professor at the Key Lab of Data Engineering and Knowledge Engineering, Renmin University of China. He received Bachelor (2005) and Master (2007) degrees from Tsinghua University, and the PhD degree from University of Amsterdam (2012), all in computer science. His research focuses on multimedia retrieval. He has been awarded the ACM SIGMM Best PhD Thesis Award 2013, the IEEE Transactions on Multimedia Prize Paper Award 2012, the Best Paper Award of the ACM CIVR 2010, and PCM 2014 Outstanding Reviewer Award. He has served as publicity co-chair for ACM ICMR 2013 and publication co-chair for ACM ICMR 2015. Tiberio Uricchio is currently a Ph.D. candidate in computer science at the Media Integration and Communication Centre (MICC), University of Florence, Italy. He received his B.S. and M.S. degrees both in computer engineering from the University of Florence, Italy in 2009 and 2012, respectively. His research interests include image and video understanding, social media analysis and machine learning. Lamberto Ballan is currently a postdoctoral researcher at Stanford University, supported by a prestigious Marie Curie Fellowship from the European Commission. He received the Laurea degree in computer engineering in 2006 and the PhD degree in computer science in 2011, both from the University of Florence, Italy. He was also a visiting scholar at the Signal and Image Processing department at Telecom Paristech, in 2010. His research interests lie at the intersection of multimedia and computer vision, particularly in the areas of image/video understanding and social media analysis. His work was conducted in the context of several EU and national projects, and his results have led to more than 30 publications in international journals and conferences, mainly in multimedia and image analysis. He has been awarded the best paper award by the ACM-SIGMM Workshop on Social Media in 2010. He was also the lead organizer of the Web-scale Vision and Social Media Workshops at ECCV 2012 and CVPR 2014. ACM Multimedia 2015 Conference 31 Monday 26 October Marco Bertini is currently assistant Professor at the University of Florence, Italy. He is working at the Media Integration and Communication Center of the University of Florence. His interests are focused on image and video analysis, addressing semantic annotation, retrieval and transcoding. He is author of 20 journal papers and more than 90 peer-reviewed conference papers. He has been involved in 9 EU research projects as WP coordinator and researcher. Dr. Bertini is member of the editorial board of IEEE Transactions on Multimedia, and has been awarded the best paper award by the ACMSIGMM Workshop on Social Media in 2010. He is co-organizer of the Web-scale Vision and Social Media Workshops at ECCV 2012 and CVPR 2014. Cees G.M. Snoek is currently an Associate Professor in the Intelligent Systems Lab at the University of Amsterdam and a Principal Engineer at Qualcomm Research Netherlands. He was previously at Carnegie Mellon University, USA, UC Berkeley, and head of R&D at University spin-off Euvision Technologies (acquired by Qualcomm). His research interests focus on video and image retrieval. Dr. Snoek is the lead researcher of the award-winning MediaMill Semantic Video Search Engine, which is the most consistent top performer in the yearly NIST TRECVID evaluations. Dr. Snoek is a senior member of IEEE and ACM and member of the editorial boards for IEEE MultiMedia and IEEE Transactions on Multimedia. Cees is recipient of an NWO Veni award, a Fulbright Junior Scholarship, an NWO Vidi award, and the Netherlands Prize for ICT Research. Several of his Ph.D. students and Post-docs have won awards, including the IEEE Transactions on Multimedia Prize Paper Award, the SIGMM Best Ph.D. Thesis Award, and Best Paper Award of ACM Multimedia. He is general co-chair of ACM Multimedia 2016. Alberto Del Bimbo is full professor at the University of Florence, Italy, where he is the Director of MICC – Media Integration and Communication Center, leading a research team on cutting-edge solutions in the fields of computer vision, multimedia content analysis, indexing and retrieval, and multimedia and multimodal interactivity. He is the author of more than 300 research papers that appeared in the most pretigious scientific journals and conference proceedings. He is a Founding Member of the ACM EuroMM, the European Chapter of ACM SIGMM, a Member of the ACM Steering Committee of ACM Int’l Conf. on Multimedia and ACM Int’l Conf. on Multimedia Retrieval and served as Associate Editor of some of the most important journals in the field, among which Pattern Recognition, IEEE Trans. on Pattern Analysis and Machine Intelligence and IEEE Trans. on Multimedia. He was the General Chair of ECCV’12, the European Conf. on Computer Vision, ACM ICMR’11, the Int’l Conf. on Multimedia Retrieval, ACM MM’10, the Int’l Conf. on Multimedia, ACM MIR’08, the Int’l Conf. on Multimedia Information Retrieval, IEEE ISM’08, the Int’l Symposium on Multimedia, and IEEE ICMCS’99, the Int’l Conf. on Multimedia Computing & Systems. TUTORIAL 5 Time: 9:00 – 17:00 Location: P10 Topic: Emotional and Social Signals for Multimedia Research Speakers: Hayley Hung, Hatice Gunes A challenge for human-centred multimedia is the analysis of human communicative behaviour in multimedia content when considering especially the spontaneous non-verbal signals that are 32 ACM Multimedia 2015 Conference Monday 26 October generated by humans when interacting with each other. These signals require a different approach to multimedia computing where the methods developed need findings from other disciplines such as social and behavioural psychology, affective computing and social signal processing. This tutorial aims to address the gaps in understanding between these disciplines, providing core knowledge of each domain and to disseminate basic foundational concepts in emotional and social signal research in a very practical and interactive manner. Hayley Hung is an Assistant Professor and Delft Technology Fellow in the Pattern Recognition and Bioinformatics group at TU Delft, The Netherlands, since 2013. Between 2010–2013, she held a Marie Curie Intra-European Fellowship at the Intelligent Systems Lab at the University of Amsterdam. Between 2007–2010, she was a post-doctoral researcher at Idiap Research Institute in Switzerland. She obtained her PhD in Computer Vision from Queen Mary University of London, UK in 2007 and her first degree from Imperial College, UK in Electrical and Electronic Engineering. Her research interests are in social computing, social signal processing, machine learning, and ubiquitous computing. She is local arrangements chair for ACM MM 2016, Workshop co-chair ACM ICMI 2015, area chair of the area on emotional and social signals at ACM MM (2014–2015), co-panel organiser for the panel on Emotional and Signals in Multimedia (ACM MM 2014), Doctoral Symposium co-chair ACM MM (2013). She has organized workshops on human behavior understanding (InterHUB ( AmI 2011), Measuring Behaviour in open spaces (MB 2012), HBU (ACM MM 2013). She is also a special issue guest editor for ACM Transactions on Interactive Intelligent Systems. She has received first prize in the IET Written Premium competition 2009, was nominated for outstanding paper at ICMI 2011, and was named outstanding reviewer at ICME 2014. Hatice Gunes is a Senior Lecturer (Associate Professor) at Queen Mary University of London, leading the Affective and Human Computing Lab. Her research interests lie in the multidisciplinary areas of affective computing and social signal processing, focusing on automatic analysis of emotional and social behavior and human aesthetic canons, multimodal interaction, computer vision, machine learning, and human-computer and human-robot interactions. She published over 75 technical papers in these areas (Google scholar citations>1700, H-index=20) and was a recipient of awards for Outstanding Paper (IEEE FG’11), Quality Reviewer (IEEE ICME’11) and Best Demo (IEEE ACII’09). She serves as Associate Editor of IEEE Transactions on Affective Computing, on the Management Board of Association for the Advancement of Affective Computing, and the Steering Committee of IEEE Transactions on Affective Computing. She has also served as a Guest Editor of Special Issues in Int’l J. of Synthetic Emotions, Image and Vision Computing, and ACM Transactions on Interactive Intelligent Systems, and member of the Editorial Advisory Board for the Affective Computing and Interaction Book (IGI Global, 2011), cofounder and main organizer of the EmoSPACEWorkshops at IEEE FG’15, FG’13 and FG’11, workshop chair of MAPTRAITS’14, HBU’13 and AC4MobHCI’12, and area chair for ACM Multimedia’ 15, ACM Multimedia’14, IEEE ICME’13, ACM ICMI’13 and ACII’13. She has been involved as PI and Co-I in several projects funded by the Engineering and Physical Sciences Research Council UK (EPSRC) and the British Council. Monday 26 October ACM Multimedia 2015 Conference 33 Monday 26 October Workshops Workshop: SIGMM Inaugural Workshop on Multimedia Frontiers – with Invited Presentations by Multimedia Rising Stars Organizers: Shih-Fu Chang, SIGMM Chair, Rainer Lienhart, SIGMM Vice Chair, Nicu Sebe, SIGMM Conference Director Time: 9:00 – 17:00 Location: Auditorium In celebration of the rising leadership of the multimedia community, we are launching a new SIGMM Workshop on Multimedia Frontiers, a prestigious event exclusively reserved to highlight invited talks by rising stars who have received PhD degree within the last 10 years and demonstrated exceptional potential in multimedia research. The workshop will highlight oral presentations by the rising stars, each of 20–30 minutes length, followed by comments from other senior leaders in the related fields. Our goal is to use this event to recognize the outstanding research achievements made by the rising members of SIGMM, and at the same time, for them to share their exciting vision with the broad community. We expect the ignited dialogs among the rising stars, the senior members, and the community at large will help shape the direction and inspire new ideas in the multimedia community. This event will be freely available to all participants in ACM Multimedia Conference. We sincerely invite everyone interested in the emerging trends and frontiers of multimedia to join us in this inaugural endeavor! 2015 Invited Rising Star Speakers: Cees Snoek, University of Amsterdam and Qualcomm ChengHsin Hsu, National Tsinghua University Peng Cui, Tsinghua University Gerald Friedland, ICSI Hervé Jégou, Facebook AI Research Kuan-Ta Chen, Academia Sinica Lexing Xie, Australia National University Pradeep Atrey, University at Albany Ramanathan Subramanian, ADSC Vivek Singh, Rutgers University Xavier Alameda-Pineda, University of Trento Yu-Gang Jiang, Fudan University 34 ACM Multimedia 2015 Conference Monday 26 October Workshop: AVEC 2015 – The 5th International Audio/Visual Emotion Challenge and Workshop Time: 8:30 – 17:00 Location: P6 Session 0 – Keynote Chair: Fabien Ringeval 8:30 AVEC’15 Keynote Talk – From Facial Expression Analysis to Multimodal Mood Analysis Roland Göcke, University of Canberra, Australia. Session 1 - Introduction Chair: Roland Göcke 9:30 10:00 AV+EC 2015 Challenge Introduction, Fabien Ringeval, Björn Schuller, Michel Valstar, Roddy Cowie, Maja Pantic, University of Passau, Germany, Imperial College London, UK, University of Nottingham, UK, Queen’s University Belfast, UK. Coffee Break Session 2 – AV+EC 2015 Part 1 Chair: Michel Valstar 10:30 Ensemble Methods for Continuous Affect Recognition: Multi-modality, Temporality, and Challenges Markus Kächele, Patrick Thiam, Günther Palm, Friedhelm Schwenker and Martin Schels, University of Ulm, Germany. 10.55 ETS System for AV+EC 2015 Challenge Patrick Cardinal, Najim Dehak, Alessandro L. Koerich, Jahangir Alam and Patrice Boucher, École de technologie supérieure ÉTS, Canada, Centre de recherche informatique de Montréal (CRIM), Canada, Massachusetts Institute of Technology (MIT), USA. 11.20 Vocal Emotion Recognition with Log-Gabor Filters Yu Gu, Eric Postma and Haixiang Lin, Tilburg center for Cognition and Communication, University of Tilburg, Netherlands, Delft University of Technology, University of Delft, The Netherlands. 11.45 Multimodal Affective Analysis combining Regularized Linear Regression and Boosted Regression Trees Aleksandar Milchevski, Alessandro Rozza and Dimitar Taskovski, Faculty of Electrical Engineering and Information Technologies, Republic of Macedonia, HYERA Software, Italy. 12:10 Lunch Break ACM Multimedia 2015 Conference 35 Monday 26 October AVEC 2015 – The 5th International Audio/Visual Emotion Challenge and Workshop (continued) Session 3 – AV+EC 2015 Part 2 Chair: Fabien Ringeval 14.00 An Investigation of Annotation Delay Compensation and Output-Associative Fusion for Multimodal Continuous Emotion Prediction Zhaocheng Huang, Ting Dang, Nicholas Cummins, Brian Stasak, Phu Le, Vidhyasaharan Sethu and Julien Epps, The University of New South Wales, Australia. 14.25 Multi-modal Dimensional Emotion Recognition using Recurrent Neural Network Shizhe Chen, Qin Jin, Renmin University of China, China. 14.50 Exploring the Importance of Individual Differences to the Automatic Estimation of Emotions Induced by Music - Hesam Sagha, Eduardo Coutinho and Björn Schuller, University of Passau, Germany, Imperial College London, UK. 15.15 Long Short Term Memory Recurrent Neural Network based Multimodal Dimensional Emotion Recognition Linlin Chao, Jianhua Tao, Minghao Yang, Ya Li and Zhengqi Wen, National Laboratory of Pattern Recognition, Institute of Automation Chinese Academy of Sciences, China. 15.40 Multimodal Affective Dimension Prediction Using Deep Bidirectional Long Short-Term Memory Recurrent Neural Networks Lang He, Dongmei Jiang, Le Yang, Peng Wu, Ercheng Pei and Hichem Sahli, Northwestern Polytechnical University, China, Vrije Universiteit Brussel, Belgium. 16.05 Challenge Results 16.15 Coffee Break Session 4 – Panel Session Chair: Michel Valstar 16.30 36 Panel Session ACM Multimedia 2015 Conference Tuesday 27 October Conference Day 1 Time: 9:00 – 10.30 Location: Auditorium Keynote: Harnessing Big Personal Data, with Scrutable User Modelling for Privacy and Control Speaker: Judy Kay (The University of Sydney, Australia) Chair: Alan Smeaton (Dublin City University, Ireland) Time: 11:00 – 12:30 Location: Auditorium Session: Best Paper Chair: Heng Tao Shen (The University of Queensland, Australia) Analyzing Free-standing Conversational Groups: A Multimodal Approach Xavier Alameda-Pineda, Yan Yan (University of Trento, Italy), Elisa Ricci, Oswald Lanz (Fondazione Bruno Kessler, Italy), Nicu Sebe (University of Trento, Italy) An Affordable Solution for Binocular Eye Tracking and Calibration in Head-mounted Displays Michael Stengel, Steve Grogorick (TU Braunschweig, Germany), Elmar Eisemann (TU Delft, The Netherlands), Martin Eisemann (TH Koeln, Germany), Marcus A. Magnor (TU Braunschweig, Germany) SINGA: Putting Deep Learning in the Hands of Multimedia Users Wei Wang (National University of Singapore), Gang Chen (Zhejiang university, China), Anh Tien Tuan Dinh, Jinyang Gao, Beng Chin Ooi, Kian-Lee Tan, Sheng Wang (National University of Singapore) Weakly-Shared Deep Transfer Networks for Heterogeneous-Domain Knowledge Propagation Xiangbo Shu (Nanjing University of Science and Technolog, China), Guo-Jun Qi (University of Central Florida, USA), Jinhui Tang (Nanjing University of Science and Technology, China), Jingdong Wang (Microsoft Research, China) ACM Multimedia 2015 Conference 37 Tuesday 27 October Time: 11:00 – 17:30 Location: P9 Session: Demo Session 1 Chair: Alejandro Jaimes (Yahoo! Spain) Query-by-Emoji Video Search Spencer Cappallo, Thomas Mensink, Cees G.M. Snoek (University of Amsterdam, The Netherlands) Dive into Remote Events: Omnidirectional Video Streaming with Acoustic Immersion Daisuke Ochi, Kenta Niwa, Akio Kameda, Yutaka Kunita, Akira Kojima (NTT Media Intelligence Laboratories, Japan) Movie’s Affect Communication Using Multisensory Modalities Joël Dumoulin, Diana Affi, Elena Mugellini, Omar Abou Khaled (HumanTech Institute, University of Applied Sciences, Switzerland) Marco Bertini, Alberto Del Bimbo (MICC, University of Florence, Italy) QOEYE:A Data Driven Platform for QoE Visualization and System Performance Monitoring Chao Zhou, Lifeng Sun, Wenming Shi, Shiqiang Yang (Tsinghua University, China) AR in Hand: Egocentric Palm Pose Tracking and Gesture Recognition for Augmented Reality Applications Hui Liang, Junsong Yuan, Daniel Thalmann, Nadia Magnenat Thalmann (Nanyang Technological University, Singapore) PPTLens: Create Digital Objects with Sketch Images Changcheng Xiao, Liqing Zhang (Shanghai Jiao Tong University, China) Changhu Wang (Microsoft Research) A Multi-Modal 3D Capturing Platform for Learning and Preservation of Traditional Sports and Games Francois Destelle, Amin Ahmadi, Kieran Moran, Noel E. O’Connor (INSIGHT, Dublin City University, Ireland) Nikolaos Zioulis, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras (ITI-CERTH, Greece) Luis Unzueta, Jon Goenetxea, Mikel Rodriguez, Maria Linaza (Vicomtech-IK4, Spain) Analysing Audience Response to Performing Events Thomas Röggla, Pablo César, Chen Wang (CWI, The Netherlands) MPEG-DASH for Low Latency and Hybrid Streaming Services Jean Le Feuvre, Cyril Concolato, Nassima Bouzakaria, Viet-Thanh-Trung Nguyen (Telecom ParisTech, France) 38 ACM Multimedia 2015 Conference Tuesday 27 October eMosic: Mobile Media Pushing through Social Emotion Sensing Jheng-Wei Peng, Shih-Wei Sun (Taipei National University of the Arts, Taiwan) Wen-Huang Cheng, Yi-Hsuan Yang (Academia Sinica, Taiwan) PITAGORA: Recommending Users and Local Experts in an Airport Social Network Andrea Ferracani, Daniele Pezzatini, Andrea Benericetti, Marco Guiducci, Alberto Del Bimbo (Università degli Studi di Firenze – MICC, Italy) A System for Video Recommendation using Visual Saliency, Crowdsourced and Automatic Annotations Andrea Ferracani, Daniele Pezzatini, Marco Bertini, Saverio Meucci, Alberto Del Bimbo (Università degli Studi di Firenze – MICC, Italy) A Semantic Geo-Tagged Multimedia-Based Routing in a Crowdsourced Big Data Environment Faizan Ur Rehman (University of Grenoble Alpes, France & Umm Al-Qura University, Saudi Arabia) Ahmed Lbath (University of Grenoble Alpes, France) Abdullah Murad, Md. Abdur Rahman, Bilal Sadiq, Saleh Basalamah (Umm Al-Qura University, Saudi Arabia) Akhlaq Ahmad (International Islamic University Malaysia & Umm Al-Qura University, Saudi Arabia) Ahmad Qamar (University Sains Malaysia & Umm Al-Qura University, Saudi Arabia) Crowdsourced Multimedia Enhanced Spatio-temporal Constraint Based on-Demand Social Network for Group Mobility Bilal Sadiq, Md. Abdur Rahman, Abdullah Murad (Umm Al-Qura University, Saudi Arabia) Muhammad Shahid (Ministry of Science and Technology, Pakistan) Faizan Ur Rehman (University of Grenoble Alpes, France & Umm Al-Qura University, Saudi Arabia) Ahmed Lbath (University of Grenoble Alpes, France) Akhlaq Ahmad (International Islamic University Malaysia & Umm Al-Qura University, Saudi Arabia) Ahmad Qamar (University Sains Malaysia & Umm Al-Qura University, Saudi Arabia) A Multi-sensory Gesture-Based Login Environment Ahmad Qamar (University Sains Malaysia & Umm Al-Qura University, Saudi Arabia) Abdullah Murad, Md. Abdur Rahman, Bilal Sadiq, Saleh Basalamah (Umm Al-Qura University, Saudi Arabia) Faizan Ur Rehman (University of Grenoble Alpes, France & Umm Al-Qura University, Saudi Arabia) Akhlaq Ahmad (International Islamic University Malaysia & Umm Al-Qura University, Saudi Arabia) Hand-Object Sense: A Hand-held Object Recognition System Based on RGB-D Information Xiong Lv, Shuqiang Jiang, Luis Herranz, Shuang Wang (Institute of Computing Technology, Chinese Academy of Sciences) ACM Multimedia 2015 Conference 39 Tuesday 27 October Time: 11:00 – 17:30 Location: P9 Session: Video Session Chair: Alejandro Jaimes (Yahoo! Spain) A Cross-media Sentiment Analytics Platform for Microblog Chao Chen, Fuhai Chen, Donglin Cao, Rongrong Ji (Xiamen University, China) A Unsupervised Person Re-identification Method Using Model Based Representation and Ranking Chao Liang, Binyue Huang, Ruimin Hu, Xiaoyuan Jing, Jing Xiao (Wuhan University, China) Chunjie Zhang (University of Chinese Academy of Sciences) Evolution of a Tabletop Telepresence System through Art and Technology Tony Dunnigan, John Doherty, Daniel Avrahami, Jacob Biehl, Patrick Chiu, Chelhwon Kim, Qiong Liu, Henry Tang, Lynn Wilcox (FX Palo Alto Laboratory, USA) LiveTraj: Real-Time Trajectory Tracking over Live Video Streams Tom Z. J. Fu, Zhenjie Zhang, Yong Pei, Bingbing Ni (Advanced Digital Sciences Center, Illinois at Singapore Pte. Ltd.) Jianbing Ding (ADSC, Illinois at Singapore Pte. Ltd. & Sun Yat-sen University, China) Richard T.B. Ma (National University of Singapore & ADSC, Illinois at Singapore Pte. Ltd.) Marianne Winslett (ADSC, Illinois at Singapore Pte. Ltd. & University of Illinois at Urbana-Champaign, USA) Yin Yang (Hamad Bin Khalifa University Qatar & ADSC, Illinois at Singapore Pte. Ltd.) Automatic Accident Detection and Alarm System Zhuo Wei, Tieyan Li (Shield Lab, Huawei International Pte. Ltd.) Swee-Won Lo, Jialie Shen, Robert H. Deng (Singapore Management University) Yu Liang (Wuhan University, China) Visible Light Communication via Temporal Psycho-Visual Modulation Chunjia Hu, Guangtao Zhai, Zhongpai Gao (Shanghai Jiao Tong University, China) Time: 12:30 – 14:30 Location: P6 Session: Women in SIGMM Lunch Chair: Klara Nahrstedt (University of Illinois at Urbana-Champaign, USA) 40 ACM Multimedia 2015 Conference Tuesday 27 October Time: 12:30 – 14:00 Location: P7 Session: Journal of Multimedia (JMM) Editorial Meeting Chair: Jiebo Luo (University of Rochester, USA) Time: 12:30 – 14:30 Location: P8 Session: Multimedia Computing, Communications, and Applications (TOMM) Editorial Meeting Chair: Ralf Steinmetz (University of Darmstadt, Germany) Time: 14:00 – 15:30 Location: Auditorium Panel: Opportunities and Challenges of Globally Networked Cameras Chair: Yung-Hsiang Lu (Purdue University, USA) Panelists: Joanna Batstone (IBM, Australia) Touradj Ebrahimi (EPFL, Switzerland) Tiejun Huang (Peking University, China) Yonggang Wen (Nanyang Technological University, Singapore) Since the introduction of consumer digital cameras, user-created multimedia content has become increasingly popular. Digital cameras, together with inexpensive editing tools, and free hosting sites have made multimedia an integral part of everyday life. Today, hundreds of hours video are uploaded to hosting sites every minute. Video-on-demand through wireless networks and smartphones have profoundly changed how people consume multimedia content. Meanwhile, the widely deployed network cameras can provide live views of many parts of the world. These cameras can provide rich sources creating multimedia content. This panel will explore the opportunities and discuss the challenges using global network cameras for creating multimedia contents and understanding the world. Every year, millions of network cameras are deployed. The data from some of these network cameras are publicly available, continuously streaming live views of national parks, city halls, streets, highways, and shopping malls. A person may see multiple tourist attractions through these cameras, without leaving home. Researchers may observe the weather in different cities. Using the data from the cameras, it is possible to observe natural disasters, such as volcano eruption or tsunami, at a safe distance. News reporters may obtain instant views of an unfolding riot without risking their lives. A spectator may watch a celebration parade from multiple locations using the street cameras. Despite the many promising applications, the opportunities of using global network cameras for creating multimedia content have not been fully exploited. ACM Multimedia 2015 Conference 41 Tuesday 27 October Time: 14:00 – 17:30 Location: P6 – P11 Foyer Session: Short Paper Poster Session 1 Chair: Jun Zhou (Griffith University, Australia) Joint Modeling of Users’ Interests and Mobility Patterns for Point-of-Interest Recommendation Hongzhi Yin (The University of Queensland, Australia), Bin Cui (Peking University, China), Zi Huang, Weiqing Wang (The University of Queensland, Australia), Xian Wu (Soochow University, China), Xiaofang Zhou (The University of Queensland, Australia) SHOE: Sibling Hashing with Output Embeddings Sravanthi Bondugula, Varun Manjunatha, Larry S. Davis, David Doermann (University of Maryland College Park, USA) Supervised Hashing with Pseudo Labels for Scalable Multimedia Retrieval Jingkuan Song (University of Trento, Italy), Lianli Gao (University of Electronic Science and Technology of China), Yan Yan (University of Trento, Italy), Dongxiang Zhang (National University of Singapore), Nicu Sebe (University of Trento, Italy) Multi-view Latent Hashing for Efficient Multimedia Search Xiaobo Shen (Nanjing University of Science and Technology, China), Fumin Shen, Quan-Sen Sun (University of Electronic Science and Technology of China), Yun-Hao Yuan (Jiangnan University, China) Jointly Estimating Interactions and Head, Body Pose of Interactors from Distant Social Scenes Ramanathan Subramanian, Jagannadan Varadarajan (Advanced Digital Sciences Center, Singapore), Elisa Ricci, Oswald Lanz (Fondazione Bruno Kessler, Italy), Stefan Winkler (Advanced Digital Sciences Center, Singapore) Exploring Viewable Angle Information in Georeferenced Video Search Gang Hu, Jie Shao, Lianli Gao, Yang Yang (University of Electronic Science and Technology of China) Topic Hypergraph Hashing for Mobile Image Retrieval Lei Zhu, Jialie Shen (Singapore Management University), Liang Xie (Wuhan University of Technology, China) Semi-supervised Coupled Dictionary Learning for Cross-modal Retrieval in Internet Images and Texts Xing Xu (Kyushu University, Japan), Yang Yang (University of Electronic Science and Technology of China), Atsushi Shimada, Rin-ichiro Taniguchi (Kyushu University, Japan), Li He (Qualcomm Research and Development Center, USA) Vocabulary Expansion Using Word Vectors for Video Semantic Indexing Nakamasa Inoue, Koichi Shinoda (Tokyo Institute of Technology, Japan) 42 ACM Multimedia 2015 Conference Tuesday 27 October Filter-Invariant Image Classification on Social Media Photos Yu-Hsiu Chen, Ting-Hsuan Chao, Sheng-Yi Bai, Yen-Liang Lin, Wen-Chin Chen, Winston H. Hsu (National Taiwan University) Learning Multi-view Deep Features for Small Object Retrieval in Surveillance Scenarios Haiyun Guo, Jinqiao Wang (National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences), Min Xu (University of Technology, Sydney, Australia), Zheng-Jun Zha (Institute of Intelligent Machines, Chinese Academy of Sciences), Hanqing Lu (National Laboratory of Pattern Recognition, Institute of Automation,Chinese Academy of Sciences) Unsupervised Extraction of Human-Interpretable Nonverbal Behavioral Cues in a Public Speaking Scenario M. Iftekhar Tanveer, Ji Liu, M. Ehsan Hoque (University of Rochester, USA) Exploiting Word and Visual Word Co-occurrence for Sketch-based Clipart Image Retrieval Ching-Hsuan Liu, Yen-Liang Lin, Wen-Feng Cheng, Winston H. Hsu (National Taiwan University) Heterogeneous Graph-based Video Search Reranking using Web Knowledge via Social Media Network Soh Yoshida, Takahiro Ogawa, Miki Haseyama (Hokkaido University, Japan) Selective K-means Tree Search Tuan Anh Nguyen, Yusuke Matsui, Toshihiko Yamasaki, Kiyoharu Aizawa (Graduate School of Information Science and Technology, Japan) Predicting Continuous Probability Distribution of Image Emotions in Valence-Arousal Space Sicheng Zhao, Hongxun Yao, Xiaolei Jiang (Harbin Institute of Technology, China) Towards Distributed Video Summarization Shayok Chakraborty (Arizona State University, USA), Omesh Tickoo (Intel Labs, USA), Ravishankar Iyer (Intel Labs, USA) Semantic Image Search From Multiple Query Images Gonzalo Vaca-Castano, Mubarak Shah (University of Central Florida, USA) Geolocation with Subsampled Microblog Social Media Miriam Cha (Harvard University, USA), Youngjune L Gwon (Harvard University & MIT Lincoln Laboratory, USA), H. T. Kung (Harvard University, USA) Social Tag Relevance Estimation via Ranking-Oriented Neighbour Voting Chaoran Cui (Shandong University, China), Jialie Shen (Singapore Management University), Jun Ma, Tao Lian (Shandong University, China) EMV-matchmaker: Emotional Temporal Course Modeling and Matching for Automatic Music Video Generation Jen-Chun Lin (Academia Sinica, Taiwan), Wen-Li Wei (National Cheng Kung University, Taiwan), HsinMin Wang (Academia Sinica, Taiwan) ACM Multimedia 2015 Conference 43 Tuesday 27 October Scalable Multimedia Retrieval by Deep Learning Hashing with Relative Similarity Learning Lianli Gao (University of Electronic Science and Technology of China), Jingkuan Song (University of Trento, Italy), Fuhao Zou (Huazhong University of Science and Technology, China), Dongxiang Zhang (National University of Singapore), Jie Shao (University of Electronic Science and Technology of China) Image Popularity Prediction in Social Media Using Sentiment and Context Features Francesco Gelli, Tiberio Uricchio, Marco Bertini, Alberto Del Bimbo (University of Florence, Italy), ShihFu Chang (Columbia University, USA) Subtle Facial Expression Recognition Using Adaptive Magnification of Discriminative Facial Motion Sung Yeong Park, Seung Ho Lee, Yong Man Ro (KAIST, South Korea) “Clustering of Dancelets” -- Towards Video Recommendation Based on Dance Styles Tingting Han, Hongxun Yao, Xiaoshuai Sun, Yanhao Zhang, Sicheng Zhao, Xiusheng Lu, Yinghao Huang, Wenlong Xie (Harbin Institute of Technology, China) The Quest for Visual Interest Mohammad Soleymani (University of Geneva, Switzerland) How to Take a Good Selfie? Mahdi M. Kalayeh (Center for Research in Computer Vision at University of Central Florida, USA), Misrak Seifu (Jackson State University, USA), Wesna LaLanne (University of Central Florida, USA), Mubarak Shah (Center for Research in Computer Vision at University of Central Florida, USA) R2P: Recomposition and Retargeting of Photographic Images Hui-Tang Chang, Po-Cheng Pan (National Taiwan University, Taiwan), Yu-Chiang Frank Wang (Academia Sinica, Taiwan), Ming-Syan Chen (National Taiwan University, Taiwan) Egocentric Video Summarization of Cultural Tour based on User Preferences Patrizia Varini, Giuseppe Serra, Rita Cucchiara (University of Modena and Reggio Emlia, Italy) A Novel Statistical Approach for Image and Video Retrieval and Its Adaption for Active Learning Moitreya Chatterjee, Anton Leuski (University of Southern California, USA) Automatically Stereoscopic Camera Control for 3D Animation Production Dawei Lu, Huadong Ma, Zeyu Wang, Liang Liu, Huiyuan Fu (Beijing University of Posts and Telecommunications, China) Color Photo Makeover via Crowd Sourcing and Recoloring Wengang Cheng, Ruru Jiang (North China Electric Power University), Chang Wen Chen (State University of New York at Buffalo, USA) Multi-view Semi-supervised Learning for Web Image Annotation Mengqiu Hu, Yang Yang (University of Electronic Science and Technology of China), Hanwang Zhang (National University of Singapore), Fumin Shen, Jie Shao (University of Electronic Science and Technology of China), Fuhao Zou (Huazhong University of Science and Technology, China) 44 ACM Multimedia 2015 Conference Tuesday 27 October Tracking Cultural Differences in News Video Creation Chun-Yu Tsai, John R. Kender (Columbia University, USA) Click-through-based Deep Visual-Semantic Embedding for Image Search Yuan Liu, Zhongchao Shi (Ricoh Software Research Center (Beijing) Co., Ltd., China), Xue Li (Ricoh Company, Ltd., Japan), Gang Wang (Ricoh Software Research Center (Beijing) Co., Ltd., China) Partially Common-Semantic Pursuit for RGB-D Object Recognition Lu Jin, Zechao Li, Xiangbo Shu (Nanjing University of Science and Technology, China), Shenghua Gao (ShanghaiTech Universit, China), Jinhui Tang (Nanjing University of Science and Technology, China) Pinterest Board Recommendation for Twitter Users Xitong Yang, Yuncheng Li, Jiebo Luo (University of Rochester, USA) A Video Timeline with Bookmarks and Prefetch State for Faster Video Browsing Axel Carlier, Vincent Charvillat (University of Toulouse, France), Wei Tsang Ooi (National University of Singapore) Giggler: An Intuitive, Real-Time Integrated Wireless In-Ear Monitoring and Personal Mixing System using Mobile Devices Andries Valstar, Min-Chieh Hsiu, Te-Yen Wu, Mike Y. Chen (National Taiwan University) Dynamic Adjustment of Subtitles Using Audio Fingerprints Lucas C. Villa Real, Rodrigo Laiola Guimarães, Priscilla Avegliano (IBM Research, Brazil) Octave-dependent Probabilistic Latent Semantic Analysis to Chorus Detection of Popular Song Sheng Gao, Haizhou Li (Institute for Infocomm Research, A*STAR, Singapore) Subjectivity in Aesthetic Quality Assessment of Digital Photographs: Analysis of User Comments Won-Hee Kim, Jun-Ho Choi, Jong-Seok Lee (Yonsei University, South Korea) EEG Connectivity Analysis in Perception of Tone-mapped High Dynamic Range Videos Seong-Eun Moon, Jong-Seok Lee (Yonsei University, South Korea) Polyphonic Music Modelling with LSTM-RTRBM Qi Lyu, Zhiyong Wu, Jun Zhu (Tsinghua University, China) Multi-Sensor Cello Recordings for Instantaneous Frequency Estimation Fabian-Robert Stöter (International Audio Laboratories Erlangen, Germany), Michael Müller (TU Graz, Austria), Bernd Edler (International Audio Laboratories Erlangen, Germany) An Elicitation Study on Gesture Attitudes and Preferences Towards an Interactive HandGesture Vocabulary Haiwei Dong (University of Ottawa, Canada), Nadia Figueroa (Swiss Federal Institute of Technology Lausanne, Switzerland), Abdulmotaleb El Saddik (University of Ottawa, Canada) ACM Multimedia 2015 Conference 45 Tuesday 27 October Automated Video Editing for Aesthetic Quality Improvement Jun-Ho Choi, Jong-Seok Lee (Yonsei University, South Korea) Multimodal Dataset for Assessment of Quality of Experience in Immersive Multimedia Anne-Flore Nicole Marie Perrin, He Xu, Eleni Kroupi, Martin Rerabek, Tourajd Ebrahimi (MMSPG, EPFL, Switzerland) MIL: Music Exploration and Visualization via Lyric and Image Xixuan Wu (The Chinese University of Hong Kong), Yu Qiao (Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences), Xiaoou Tang (The Chinese University of Hong Kong) ESC: Dataset for Environmental Sound Classification Karol J. Piczak (Warsaw University of Technology, Poland) Improving Feature Aggregation for Semantic Music Retrieval Zhouyu Fu (University of Western Sydney, Australia) Accelerating Large-scale Image Retrieval on Heterogeneous Architectures with Spark Hanli Wang, Bo Xiao, Lei Wang, Jun Wu (Tongji University, China) Implementation of Face Recognition for Screen Unlockingon Mobile Device Chung-Hua Chu, Shih-Ming Peng (National Taichung University of Science and Technology, Taiwan) Web-based Interactive Free-Viewpoint Streaming Matthias Ueberheide, Felix Klose (TU Braunschweig, Germany), Tilak Varisetty, Markus Fidler (Leibniz Universitaet Hannover, Germany), Marcus Magnor (TU Braunschweig, Germany) Distributed Bandwidth-efficient Packet Scheduling for Live Streaming with Network Coding Shenglan Huang, Ebroul Izquierdo, Pengwei Hao (Queen Mary, University of London, UK) Vision-Inertial Hybrid Tracking for Robust and Efficient Augmented Reality on Smartphones Xin Yang, Xun Si (Huazhong University of Science and Technology, China), Tangli Xue, Liheng Zhang (School of Electronics Information and Communications, China), Kwang-Ting (Tim) Cheng (University of California, Santa Barbara, USA) An SDN Controller for Delay and Jitter Reduction in Cloud Gaming Maryam Amiri, Hussein Al Osman, Shervin Shirmohammadi (University of Ottawa, Canada), Maha Abdallah (Pierre and Marie Curie University, France) The invisible QR code Zhongpai Gao, Guangtao Zhai, Chunjia Hu (Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, China) 3D Background Modeling in Multi-view RGB-D Video Yung-Lin Huang, Ku-Chu Wei, Shao-Yi Chien (National Taiwan University) Audio Routing for Scalable Conferencing using AAC-ELD and Bit Stream Domain Energy Estimation Iaroslav Kryvyi, Nikolaus Färber, Conrad Benndorf, Manfred Lutzky (Fraunhofer IIS, Germany) 46 ACM Multimedia 2015 Conference Tuesday 27 October EcoFlow: An Economical and Deadline-Driven Inter-Datacenter Video Flow Scheduling System Yuhua Lin, Haiying Shen, Liuhua Chen (Clemson University, USA) Ciphertext-Only Attack on an Image Homomorphic Encryption Scheme with Small Ciphertext Expansion Yunyu Li, Jiantao Zhou, Yuanman Li (Faculty of Science and Technology, University of Macau) Time: 14:00 – 15:30 Location: P7 Oral Session 1: Multimedia Indexing and Search Chair: Heng Tao Shen (The University of Queensland, Australia) Fast and Accurate Content-based Semantic Search in 100M Internet Videos Lu Jiang, Shoou-I Yu (Carnegie Mellon University, USA), Deyu Meng (Xi’an Jiaotong University, China), Yi Yang (University of Technology Sydney, Australia), Teruko Mitamura, Alexander G Hauptmann (Carnegie Mellon University, USA) Visual Coding in a Semantic Hierarchy Yang Yang (University of Electronic Science and Technology of China), Hanwang Zhang (National University of Singapore), Mingxing Zhang, Fumin Shen (University of Electronic Science and Technology of China), Xuelong Li (Chinese Academy of Sciences) Deep Compositional Cross-modal Learning to Rank via Local-Global Alignment Xinyang Jiang, Fei Wu, Xi Li, Zhou Zhao, Weiming Lu, Siliang Tang, Yueting Zhuang (Zhejiang University, China) Effective Multi-Query Expansions: Robust Landmark Retrieval Yang Wang, Xuemin Lin (The University of New South Wales, Australia), Lin Wu (The University of Adelaide, Australia), Wenjie Zhang (The University of New South Wales, Australia) ACM Multimedia 2015 Conference 47 Tuesday 27 October Time: 16:00 – 18:00 Location: Auditorium Session: Open Source Software Competition Chairs: Tao Mei (Microsoft Research Asia, China) Marco Bertini (University of Florence, Italy) Xian-Sheng Hua (Alibaba, China) Theia: A Fast and Scalable Structure-from-Motion Library Chris Sweeney, Tobias Hollerer, Matthew Turk (UC Santa Barbara, USA) SINGA: A Distributed Deep Learning Platform Beng Chin Ooi, Kian-Lee Tan, Sheng Wang, Wei Wang, Qingchao Cai, Jinyang Gao, Zhaojing Luo, Zhongle Xie, Kaiping Zheng (National University of Singapore) Gang Chen (Zhejiang University, China) Yuan Wang (NetEase, Singapore) MatConvNet Andrea Vedaldi, Karel Lenc (University of Oxford, UK) The fertilized forests Decision Forest library Christoph Lassner (University of Augsburg, Germany) Amalia.js: an open-source metadata driven HTML5 multimedia player Nicolas Hervé, Pierre Letessier, Mathieu Derval, Hakim Nabi (INA, France) SIVA Suite: Framework for Hypervideo Creation, Playback and Management Britta Meixner, Stefan John, Christian Handschigl (University of Passau, Germany) Aurio: Audio Processing, Analysis and Retrieval Mario Guggenberger (University of Klagenfurt, Austria) eRS – A system to facilitate emotion recognition in movies Joël Dumoulin, Diana Affi, Elena Mugellini, Omar Abou Khaled (HumanTech Institute (HES-SO), Switzerland) WATTS: a Web Annotation Tool for Surveillance Scenarios Federico Bartoli, Lorenzo Seidenari, Giuseppe Lisanti, Alberto Del Bimbo (University of Florence, Italy) Svebor Karaman (Columbia University, USA) 48 ACM Multimedia 2015 Conference Tuesday 27 October Time: 16:00 – 17:30 Location: P7 Oral Session 2: Social Multimedia Chair: Tao Mei (Microsoft Research Asia, China) What are Popular: Exploring Twitter Features for Event Detection, Tracking and Visualization Hongyun Cai (The University of Queensland, Australia), Yang Yang (University of Electronic Science and Technology of China), Xuefei Li, Zi Huang (The University of Queensland, Australia) Cross-Domain Collaborative Learning in Social Multimedia Shengsheng Qian, Tianzhu Zhang (National Lab of Pattern Recognition, Institute of Automation, CAS, China), Richang Hong (School of Computer and Information, Hefei University of Technology, China), Changsheng Xu (National Lab of Pattern Recognition, Institute of Automation, CAS, China) Learning Socially Embedded Visual Representation from Scratch Shaowei Liu, Peng Cui, Wenwu Zhu, Shiqiang Yang (Tsinghua University, China) Spatial-aware Multimodal Location Estimation for Social Images Jiewei Cao, Zi Huang (The University of Queensland, Australia), Yang Yang (University of Electronic Science and Technology of China) Time: 16:00 – 17:30 Location: P8 Oral Session 3: Emotional and Social Signals in Multimedia Chair: Hayley Hung (Technical University of Delft, The Netherlands) Collaborative Fashion Recommendation: A Functional Tensor Factorization Approach Yang Hu, Xi Yi, Larry S. Davis (University of Maryland, USA) Predicting and Understanding Urban Perception with Convolutional Neural Networks Lorenzo Porzi, Samuel Rota Bulò, Bruno Lepri, Elisa Ricci (Fondazione Bruno Kessler, University of Perugia, Italy) A Multimodal Predictive Model of Successful Debaters or How I Learned to Sway Votes Maarten Brilman (University of Twente, The Netherlands), Stefan Scherer (USC Institute for Creative Technologies, USA) Visual Affect Around the World: A Large-scale Multilingual Visual Sentiment Ontology Brendan Jou, Tao Chen (Columbia University, USA), Nikolaos Pappas (Idiap Research Institute, Switzerland), Miriam Redi (Yahoo Labs, United Kingdom), Mercan Topkara (JW Player, USA), Shih-Fu Chang (Columbia University, USA) ACM Multimedia 2015 Conference 49 Tuesday 27 October Time: 18:00 – 20:00 Location: P10 – P11 and Foyer Session: Art Exhibit Opening and Welcome Reception Using Handmade Controllers for Interactive Projection Mapping Alinta K. Krauth (Griffith University, Australia) 3D Printing and Camera Mapping: Dialectic of Virtual and Reality He-Lin Luo, Yi-Ping Hung (National Taiwan University) I-Chun Chen (Taipei National University of the Arts, Taiwan) Drag A Star – the Social Media in Outer Space James She (Hong Kong University of Science & Technology) Cameron Ng (JM Network, Hong Kong) Desmond Leung (Desmond Leung Media Arts, Hong Kong) Disturbed System: Recreating Sculptor’s Experience of Their Medium With Haptics and Generated Sound Oksana Krzyhanivska, Simon Fay, Jeffrey E. Boyd (University of Calgary, Canada) The Real Time Rolling Shutter David S. Monaghan, Noel E. O’Connor (Dublin City University, Ireland) Anne Cleary, Denis Connolly (Independent artists, France) 50 ACM Multimedia 2015 Conference Wednesday 28 October Conference Day 2 Time: 9:00 – 10:30 Location: Auditorium Session: SIGMM Awards and Plenary Talks Chair: Shih-Fu Chang (SIGMM Chair) Multimedia Retrieval: Reviewing the Past and Present, Previewing the Future Dr. Tat-Seng Chua (National University of Singapore) SIGMM Award for Outstanding Technical Contributions to Multimedia Computing, Communications and Applications Multimedia has long been associated with visual media by many researchers. While visual media is one of the most challenging medium to deal with, the use of visual analysis alone is neither sufficient nor necessary to tackle many real-life problems. The current wisdom seems to suggest that for real-world problem solving, it is necessary to make fuller use of content information including text and audio, and various kinds of contextual information, such as the user’s mobile device settings, social postings, check-in history etc., when available. This talk presents a personal journey in multimedia retrieval research. It reviews early research in 1990, where researchers mainly focused on mono-media research; to the seminal SIGMM strategic retreat in 2003, where one of the key recommendations was for multimedia research to “incorporate correlated media, fuse data from different sources, and use context to improve application performance”; and to present day setting, where social media, videos, various kinds of sensors and big data are making big impact on people’s life. It is obvious that multimedia research should model and tackle these problems. This talk further discusses current problems, suggests directions to move forward as a research community, and outlines approaches to make our community more inclusive. Video Content Recognition with Deep Learning Dr. Yu-Gang Jiang (Fudan University, China) ACM SIGMM Rising Star Award Nowadays people produce a huge number of videos and many of them are uploaded to the Internet. There is a strong need to develop automatic solutions for recognizing the contents of these videos. Potential applications of such techniques include effective video content management and retrieval, open-source intelligence analysis, etc. In this talk, I will introduce our recent works on video content analysis. I will start by introducing a few recently constructed Internet video datasets. After that I will introduce several deep learning based approaches recently developed in my group. ACM Multimedia 2015 Conference 51 Wednesday 28 October Bridging Vision and Text for Multimedia Search Dr. Ting Yao (City University of Hong Kong) (Microsoft Research) SIGMM Outstanding Ph.D. Thesis Award Over decades, harvesting right data for right problem has been a grand challenge in multimedia field. The fundamental issue is, without the right and sensible way of leveraging data, mixing data of different natures can always result in uncertain performance. In this talk, we present our research on how to bridge vision and text, in the context of multimedia search. We study this problem from the viewpoint of cross-view embedding, that is, integrate content, structure, and/or click data for learning a joint space that connects different natures of vision and text. We demonstrate the success of our technologies in a wide range of applications such as image object recognition, image search, video concept detection, video tagging, and video-to-sentence, and then share views about promising future directions. Time: 11:00 – 12:30 Location: Auditorium Session: Grand Challenge Presentations Chair: David A Shamma (Yahoo! Labs, USA) Microsoft Grand Challenge Image Retrieval by Cross-Media Relevance Fusion Xirong Li (Renmin University of China) Jianfeng Dong (Zhejiang University) Xirong Li, Shuai Liao, Jieping Xu (Renmin University of China) Learning Deep Features For MSR-bing Information Retrieval Challenge Song Qiang, Sixie Yu, Cong Leng, Jiaxiang Wu, Qinghao Hu, Jian Cheng (Chinese Academy of Sciences) IBM Grand Challenge What Makes New York So Noisy? Reasoning Urban Noise Pollution from Multimodal Geo-Social Media Data Cheng-Te Li (Academia Sinica, Taiwan) Hsun-Ping Hsieh (National Taiwan University) Tzu-Chi Yen (Sensoro Technology Co. Ltd., China) Who are the devils wearing Parada in New York City? KuanTing Chen, Kezhen Chen, Peizhong Cong, Jiebo Luo (University of Rochester, USA) 52 ACM Multimedia 2015 Conference Wednesday 28 October Yahoo! Grand Challenge EventBuilder: Real-time Multimedia Event Summarization by Visualizing Social Media Rajiv Ratn Shah (National University of Singapore) Anwar Dilawar Shaikh (Delhi Technological University, India) Yi Yu (National Institute of Informatics, Japan) Wenjing Geng (Nanjing University, China) Roger Zimmermann (National University of Singapore) Gangshan Wu (Nanjing University, China) Multimodal Graph-based Event Detection and Summarization in Social Media Streams Manos Schinas, Symeon Papadopoulos (Certh ITI, Greece) Evento 360: Social Event Discovery from Web-scale Multimedia Collection Jaeyoung Choi, Eungchan Kim (International Computer Science Institute, USA / Delft University of Technology, The Netherlands) Martha Larson (Delft University of Technology, The Netherlands) Gerald Friedland (International Computer Science Institute, USA) Alan Hanjalic (Delft University of Technology, The Netherlands) Unsupervised Latent Aspect Discovery for Diverse Event Summarization Wen-Yu Lee, Yin-Hsi Kuo, Peng-Ju Hsieh, Wen-Feng Cheng, Ting-hsuan Chao, Hui-lan Hsieh, Chieh-En Tsai, Hsiao-Ching Chang, Jia-Shin Lan, Winston Hsu (National Taiwan University) Time: 11:00 – 17:30 Location: P9 Session: Demo Session 2 Chair: Zheng-Jun Zha (Hefei Institute of Intelligent Machines, Chinese Academy of Sciences) What Shall I Look Like after N Years? Xiangbo Shu, Jinhui Tang (Nanjing University of Science and Technology, China) Luoqi Liu, Zhiheng Niu, Shuicheng Yan (National University of Singapore) Searching and Browsing Live, Web-based Meetings Scott Carter, Laurent Denoue, Matthew Cooper (FX Palo Alto Laboratory, Inc., USA) Deep Face Beautification Jianshu Li, Luoqi Liu, Shuicheng Yan (National University of Singapore) Chao Xiong (Imperial College, UK) Xiangbo Shu (Nanjing University of Science and Technology, China) Pan360: INS Assisted 360-Degree Panorama (Demo Description) Yu-Hsin Lin, Yu-Mei Chen, Lun-Cheng Chu, Andre Chen, Scott Chien-Hung Liao, Edward Y. Chang (HTC Research, Taiwan) ACM Multimedia 2015 Conference 53 Wednesday 28 October HeartHealth: New Adventures in Serious Gaming David S. Monaghan, Freddie Honohan, Edmond Mitchell, Noel E. O’Connor (Dublin City University, Ireland) Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras (Information Technologies Institute/ Centre for Research and Technology Hellas, Greece) Challenged Content Delivery Network: Eliminating the Digital Divide Hua-Jun Hong, Shu-Ting Wang, Chih-Pin Tan, Cheng-Hsin Hsu (National Tsing Hua University, Taiwan) Tarek El-Ganainy, Mohamed Hefeeda (Qatar Computing Research Institute, HBKU) Khaled Harras (Carnegie Mellon University, USA) OmniViewer: Enabling Multi-modal 3D DASH Zhenhuan Gao, Shannon Chen, Klara Nahrstedt (University of Illinois at Urbana-Champaign, USA) Large Video Event Ontology Browsing, Search and Tagging (EventNet Demo) Hongliang Xu, Guangnan Ye, Yitong Li, Dong Liu, Shih-Fu Chang (Columbia University, USA) MASTER: Multi-platform Application Streaming Toolkits for Elastic Resources Yusen Li, Yunhua Deng, Ronald Seet, Xueyan Tang, Wentong Cai (Nanyang Technological University, Singapore) smArt: Open and Interactive Indoor Cultural Data Andrea Ferracani, Daniele Pezzatini, Alberto Del Bimbo, Riccardo Del Chiaro, Franco Yang, Maurizio Sanesi (Università degli Studi di Firenze – MICC, Italy) i-Diary: A Crowdsource-based Spatio-Temporal Multimedia Enhanced Points of Interest Authoring Tool Akhlaq Ahmad (International Islamic University Malaysia & Umm Al Qura University, Saudi Arabia) Faizan ur Rehman (Umm Al Qura University, Saudi Arabia & University of Grenoble Alpes, France) Md. Abdur Rahman, Abdullah Murad, Bilal Sadiq, Salah Basalamah (Umm Al Qura University, Saudi Arabia) Ahmad Qamar (University Sains Malaysia & Umm Al Qura University, Saudi Arabia) Mohamed Ridza Wahiddin (International Islamic University Malaysia) B-box Mixer: An Interactive UI for Generating B-box Music Yi-Zhu Dai, Ting-Chia Lee, Xin-Yu Kuo, Tse-Yu Pan, Min-Chun Hu (National Cheng Kung University, Taiwan) DeepFont: A System for Font Recognition and Similarity Zhangyang Wang, Thomas Huang (University of Illinois at Urbana-Champaign, USA) Jianchao Yang (Snapchat, USA) Hailin Jin, Jonathan Brandt, Eli Shechtman, Zhaowen Wang, Yuyan Song, Joseph Hsieh, Sarah Kong (Adobe, USA) Aseem Agarwala (Google, USA) ObjectMinutiae: Fingerprinting for Object Authentication Tzu-Yun Lin, Yu-Chiang Frank Wang (Research Center for IT Innovation, Academia Sinica, Taiwan) Sean Moss-Pultz (Bitmark, Inc., Taiwan) Hyper Video Browser: Search and Hyperlinking in Broadcast Media Maria Eskevich, Huynh Nguyen, Mathilde Sahuguet, Benoit Huet (EURECOM, France) 54 ACM Multimedia 2015 Conference Wednesday 28 October Time: 11:00 – 17:30 Location: P10–11 Session: Art Exhibit Time: 12:30 – 14:30 Location: P6 Session: IEEE Multimedia Magazine Editorial Meeting Chair: Alan Hanjalic (University of Delft, The Netherlands) Time: 12:30 – 14:30 Location: P7 Session: Multimedia Systems Journal (MMSJ) Editorial Meeting Chair: Thomas Plagemann (University of Oslo, Norway) Time: 12:30 – 15:30 Location: P8 Session: Doctoral Symposium Chairs: Hervé Jégou (Facebook AI Research, France) Cees G. M. Snoek (University of Amsterdam, The Netherlands) Real-Time Assistance in Multimedia Capture Using Social Media Yogesh Singh Rawat (National University of Singapore) Intuitive Input Methods for Interactive Segmentation on Mobile Touch-Based Devices Christoph Korinke (OFFIS – Institute for Information Technology, Germany) Exploiting Contextual Information to Enable Efficient Content Delivery for 3D TeleImmersion Applications Shannon Chen (University of Illinois at Urbana-Champaign, USA) Socializing Multimodal Sensors for Information Fusion Yuhui Wang (National University of Singapore) Learn to Recognize Actions Through Neural Networks Zhenzhong Lan (Carnegie Mellon University, USA) ACM Multimedia 2015 Conference 55 Wednesday 28 October Challenge for Manga Processing: Sketch-based Manga Retrieval Yusuke Matsui (The University of Tokyo, Japan) Captioning Images Using Different Styles Alexander Mathews (Australian National University) Weakly Supervised Learning of Part-based Models for Interaction Prediction via LDA Jia-Lin Chen (National Taiwan University) Time: 14:00 – 15:30 Location: Auditorium Session: Brave New Ideas Chair: Nicu Sebe (University of Trento, Italy) How Was It? Exploiting Smartphone Sensing to Measure Implicit Audience Responses to Live Performances Claudio Martella (VU University of Amsterdam, The Netherlands) Ekin Gedik, Laura Cabrera-Quiros, Hayley Hung (Delft University of Technology, The Netherlands) Gwenn Englebienne (University of Twente, The Netherlands) Loud and Trendy: Crowdsourcing Impressions of Social Ambiance in Popular Indoor Urban Places Darshan Santani, Daniel Gatica-Perez (Idiap Research Institute and EPFL, Switzerland) Bringing Deep Causality to Multimedia Data Streams Laleh Jalali, Ramesh Jain (University of California, Irvine, USA) Analytic Quality: Evaluation of Performance and Insight in Multimedia Collection Analysis Jan Zahálka, Stevan Rudinac, Marcel Worring (University of Amsterdam, The Netherlands) Time: 14:00 – 17:30 Location: P6 – P11 Foyer Session: Short Paper Poster Session 2 Chair: Dian Tjondronegoro (Queensland University of Technology, Australia) Sense Beyond Expressions: Cuteness Kang Wang (Rensselaer Polytechnic Institute, USA), Tam V Nguyen (Singapore Polytechnic), Jiashi Feng (University of California, Berkeley, USA), Jose Sepulveda (Singapore Polytechnic) 56 ACM Multimedia 2015 Conference Wednesday 28 October Joint Visual-Textual Sentiment Analysis with Deep Neural Networks Quanzeng You, Jiebo Luo (University of Rochester, USA), Hailin Jin (Adobe Research, USA), Jianchao Yang (Snapchat Inc, USA) Attribute Mining for Scalable 3D Human Action Recognition Xingyang Cai, Wengang Zhou, Houqiang Li (Dept. of EEIS, University of Science and Technology of China) Learning Features from Large-Scale, Noisy and Social Image-Tag Collection Hanwang Zhang, Xindi Shang (National University of Singapore), Huanbo Luan (Tsinghua University, China), Yang Yang (University of Electronic Science and Technology of China), Tat-Seng Chua (National University of Singapore) Saliency Detection Based on Graph-Structural Agglomerative Clustering Youbao Tang, Xiangqian Wu, Wei Bu (Harbin Institute of Technology, China) Detecting Salient Objects via Spatial and Appearance Compactness Hypotheses Ping Hu, Weiqiang Wang, Ke Lu (University of Chinese Academy of Sciences) A Probabilistic Approach for Image Retrieval Using Descriptive Textual Queries Yashaswi Verma, C. V. Jawahar (IIIT Hyderabad (India)) Multi-cue Augmented Face Clustering Chengju Zhou (Institute of Information Engineering, Chinese Academy of Sciences), Changqing Zhang (Tianjin Universtiy, China), Huazhu Fu (Nanyang Technological University, Singapore), Rui Wang, Xiaochun Cao (Institute of Information Engineering, Chinese Academy of Sciences) Robust Deep Auto-encoder for Occluded Face Recognition Lele Cheng, Jinjun Wang, Yihong Gong, Qiqi Hou (Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong University, China) Dissecting Urban Noises from Heterogeneous Geo-Social Media and Sensor Data Hsun-Ping Hsieh (National Taiwan University), Rui Yan (Baidu Inc., Taiwan), Cheng-Te Li (Academia Sinica, Taiwan) Deep Multimodal Speaker Naming Yongtao Hu (The University of Hong Kong, China), Jimmy SJ. Ren (SenseTime Group Limited, China), Jingwen Dai (Xim Industry Inc., China), Chang Yuan (Lenovo Group Limited, China), Li Xu (SenseTime Group Limited, China), Wenping Wang (The University of Hong Kong, China) Cross-Modal Image-Tag Relevance Learning for Social Images Yong Cheng, Zhengxiang Cai, Rui Feng, Cheng Jin, Yuejie Zhang (Fudan University, China), Tao Zhang (Shanghai University of Finance and Economics, China) Local Depth Patterns for Tracking in Depth Videos Sari Awwad, Fairouz Hussein, Massimo Piccardi (University of Technology Sydney, Australia) ACM Multimedia 2015 Conference 57 Wednesday 28 October ConvNets-Based Action Recognition from Depth Maps through Virtual Cameras and Pseudocoloring Pichao Wang, Wanqing Li, Zhimin Gao, Chang Tang, Jing Zhang, Philip Ogunbona (Advanced Multimedia Research Lab, University of Wollongong, Australia) Spatio-Temporal Learning of Basketball Offensive Strategies Ching-Hang Chen, Tyng-Luh Liu (Institute of Information Science, Academia Sinica, Taiwan), YuShuen Wang (National Chiao Tung University, Taiwan), Hung-Kuo Chu (National Tsing Hua University, Taiwan), Nick C. Tang, Hong-Yuan Mark Liao (Institute of Information Science, Academia Sinica, Taiwan) Weak Labeled Multi-Label Active Learning for Image Classification Shiquan Zhao, Jian Wu (Soochow University, China), Victor S. Sheng (University of Central Arkansas, USA), Chen Ye, Pengpeng Zhao, Zhiming Cui (Soochow University, China) Probabilistic Semi-Canonical Correlation Analysis Chie Kamada, Asako Kanezaki, Tatsuya Harada (The University of Tokyo, Japan) Recognizing Human Activity in Still Images by Integrating Group-Based Contextual Cues Zheng Zhou, Kan LI (Beijing Institute of Technology, China), Xiangjian He (University of Technology, Sydney, Australia) 3D Person Tracking In World Coordinates and Attribute Estimation with PDR Yuki Nagai, Daisuke Kamisaka, Naoya Makibuchi, Jianfeng Xu, Shigeyuki Sakazawa (KDDI R&D Laboratories, Inc., Japan) Image Tagging via Cross-Modal Semantic Mapping Zhi-Hong Deng, Hongliang Yu, Yunlun Yang (Peking University, China) Predicting Image Memorability by Multi-view Adaptive Regression Houwen Peng (Chinese Academy of Sciences & Temple University, USA), Kai Li, Bing Li (Chinese Academy of Sciences), Haibin Ling (Temple University, USA), Weihua Xiong, Weiming Hu (Chinese Academy of Sciences) Spatio-Temporal Triangular-Chain CRF for Activity Recognition Congqi Cao, Yifan Zhang, Hanqing Lu (National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences) Query-Adaptive Logo Search using Shape-Aware Descriptors Sreyasee Das Bhattacharjee, Yuan Junsong, Yap-Peng Tan (Nanyang Technological University, Singapore), Lingyu Duan (Peking University, China) Hyperspectral Image Classification with Convolutional Neural Networks Viktor Slavkovikj, Steven Verstockt, Wesley De Neve, Sofie Van Hoecke, Rik Van de Walle (Ghent University-iMinds, Belgium) Online Object Tracking Based on CNN with Metropolis-Hasting Re-Sampling Xiangzeng Zhou, Lei Xie, Peng Zhang, Yanning Zhang (Northwestern Polythechnical University, China) 58 ACM Multimedia 2015 Conference Wednesday 28 October Progressive Shape-Distribution-Encoder for 3D Shape Retrieval Jin Xie, Fan Zhu (New York University Abu Dhabi, UAE), Guoxian Dai (New York University, USA), Yi Fang (New York University Abu Dhabi, UAE) Cross-media Topic Detection with Refined CNN based Image-Dominant Topic Model Zhiyi Wang, Liang Li, Qingming Huang (University of Chinese Academy of Sciences) Human Action Recognition With Trajectory Based Covariance Descriptor In Unconstrained Videos Hanli Wang, Yun Yi, Jun Wu (Tongji University, China) RECfusion: Automatic Video Curation Driven by Visual Content Popularity Alessandro Ortis, Giovanni Maria Farinella (University of Catania, Italy), Valeria D’amico, Luca Addesso, Giovanni Torrisi (Telecom Italia – JOL WAVE, Italy), Sebastiano Battiato (University of Catania, Italy) Gender Classification Using Pyramid Segmentation for Unconstrained Back-facing Video Sequences Hao Tang, Hong Liu, Wei Xiao (Shenzhen Graduate School, Peking University, China) Object Segmentation from Long Video Sequences Bing Luo, Hongliang Li, Tiecheng Song, Chao Huang (University of Electronic Science and Technology of China) Summarization-based Video Caption via Deep Neural Networks Guang Li, Shubo Ma, Yahong Han (Tianjin University, China) Multi-modal & Multi-view & Interactive Benchmark Dataset for Human Action Recognition Ning Xu, Anan Liu, Weizhi Nie (Tianjin University, China), Yongkang Wong (National University of Singapore), Fuwu Li, Yuting Su (Tianjin University, China) A Deep Siamese Network for Scene Detection in Broadcast Videos Lorenzo Baraldi, Costantino Grana, Rita Cucchiara (University of Modena and Reggio Emilia, Italy) Unsupervised Cosegmentation based on Global Graph Matching Takanori Tamanaha, Hideki Nakamaya (Grad. School of IST, The University of Tokyo, Japan) Facial Age Estimation Based on Structured Low-rank Representation Chenjing Yan, Congyan Lang, Songhe Feng (Beijing Jiaotong University, China) Semantic Segmentation based on Stacked Discriminative Autoencoders and ContextConstrained Weakly Supervised Learning Xiwen Yao, Junwei Han, Gong Cheng, Lei Guo (Northwestern Polytechnical University, China) Deep Self-taught Hashing for Image Retrieval Ke Zhou, Yu Liu (Huazhong University of Science and Technology, China), Jingkuan Song (University of Trento, Italy), Linyu Yan (Hubei University of Technology, China), Fuhao Zou (Huazhong University of Science and Technology, China), Fumin Shen (University of Electronic Science and Technology of China) ACM Multimedia 2015 Conference 59 Wednesday 28 October GPU Accelerated Generalised Subclass Discriminant Analysis for Event and Concept Detection in Video Stavros Arestis-Chartampilas, Nikolaos Gkalelis, Vasileios Mezaris (CERTH-ITI, Greece) Semi- and Weakly- Supervised Semantic Segmentation with Deep Convolutional Neural Networks Yuhang Wang, Jing Liu, Yong Li, Hanqing Lu (Institute of Automation, Chinese Academy of Sciences) Learning Pairwise Neural Network Encoder for Depth Image-based 3D Model Retrieval Jing Zhu (New York University, USA), Fan Zhu (New York University Abu Dhabi, UAE), Edward K Wong (New York University, USA), Yi Fang (New York University Abu Dhabi, UAE) Using the Eyes to “See” the Objects Concetto Spampinato, Simone Palazzo, Francesca Murabito, Daniela Giordano (University of Catania, Italy) Discriminative Light Unsupervised Learning Network for Image Representation and Classification Le Dong, Ling He (Univ. of Electronic Science and Technology of China), Qianni Zhang (Queen Mary Univ. of London, UK) Ranking Optimization for Person Re-identification via Similarity and Dissimilarity Mang Ye, Chao Liang, Zheng Wang (Wuhan Univeristy, China), Qingming Leng (Jiujiang University, China), Jun Chen (Wuhan University, China) Leveraging Knowledge-based Inference for Material Classification Jie Yu, Sandra Skaff, Liang Peng, Francisco Imai (Canon Innovation Center, USA) Emotion Distribution Recognition from Facial Expressions Ying Zhou, Hui Xue, Xin Geng (Southeast University, China) Exclusive Constrained Discriminative Learning for Weakly-Supervised Semantic Segmentation Peng Ying, Jin Liu, Hanqing Lu, Songde Ma (Institute of Automation, Chinese Academy of Sciences) Multimedia Event Detection Using Event-Driven Multiple Instance Learning Sang Phan, Duy-Dinh Le, Shin’ichi Satoh (National Institute of Informatics, Japan) Learning Semantic Correlation of Web Images and Text with Mixture of Local Linear Mappings Youtian Du, Kai Yang (Xi’an Jiaotong University, China) Learned vs. Hand-Crafted Features for Pedestrian Gender Recognition Grigory Antipov, Sid-Ahmed Berrani (Orange Labs, France), Natacha Ruchaud, Jean-Luc Dugelay (Eurecom, France) 60 ACM Multimedia 2015 Conference Wednesday 28 October Multi-Level Fusion for Person Re-identification with Incomplete Marks Zheng Wang, Ruimin Hu (National Engineering Research Center for Multimedia Software, Computer School of Wuhan Univ., China), Yi Yu (National Institute of Informatics, Japan), Chao Liang, Wenxin Huang (National Engineering Research Center for Multimedia Software, Computer School of Wuhan Univ., China) Offloading Guidelines for Augmented Reality Applications on Wearable Devices Bowen Shi, Ji Yang, Zhanpeng Huang, Pan Hui (The Hong Kong University of Science and Technology) Real-Time Instant Event Detection in Egocentric Videos by Leveraging Sensor-Based Motion Context Pei-Yun Hsu, Wen-Feng Cheng, Peng-Ju Hsieh, Yen-Liang Lin, Winston H. Hsu (National Taiwan University) Modeling Temporal Effects in Re-captured Video Philipp Schaber, Sally Dong, Benjamin Guthier, Stephan Kopf, Wolfgang Effelsberg (University of Mannheim, Germany) On the Benefit of Synthetic Data for Company Logo Detection Christian Eggert, Anton Winschel, Rainer Lienhart (University of Augsburg, Germany) Retrieving Unfamiliar Faces: Towards Understanding Human Performance Xu Zhou, Baoxin Li (Arizona State University, USA) Acoustic Scene Classification based on Sound Textures and Events Jiaxing Ye, Takumi Kobayashi, Masahiro Murakawa, Tetsuya Higuchi (National Institute of Advanced Industrial Science and Technology (AIST), Japan) Coupled Support Vector Machines for Supervised Domain Adaptation Hemanth Venkateswara (Arizona State University, USA), Prasanth Lade (Bosch Research and Technology Center, USA), Jieping Ye (University of Michigan, USA), Sethuraman Panchanathan (Arizona State University, USA) Deep People Counting in Extremely Dense Crowds Chuan Wang, Hua Zhang, Liang Yang, Si Liu, Xiaochun Cao (State Key Laboratory of Information Security, Institute of Information Engineering, Chinese Academy of Sciences, China) Gyro-based Camera-motion Detection in User-generated Videos Sophia Bano (Queen Mary University of London; Polytechnic University of Catalonia, United Kingdom), Andrea Cavallaro (Queen Mary University of London, United Kingdom), Xavier Parra (Polytechnic University of Catalonia, Spain) Human Activity Recognition Using Wearable Sensors by Deep Convolutional Neural Networks Wenchao Jiang, Zhaozheng Yin (Missouri University of Science and Technology, USA) ACM Multimedia 2015 Conference 61 Wednesday 28 October Image2Emoji: Zero-shot Emoji Prediction for Visual Media Spencer Cappallo, Thomas Mensink (University of Amsterdam, Netherlands), Cees Snoek (University of Amsterdam & Qualcomm Research Netherlands, The Netherlands) Rich Image Description Based on Regions Xiaodan Zhang (University of Chinese Academy of Sciences, City University of Hong Kong, China), Xinhang Song, Xiong Lv, Shuqiang Jiang (Institute of Computing Technology, Chinese Academy of Sciences, China), Qixiang Ye, Jianbin Jiao (University of Chinese Academy of Sciences, China) Time: 16:00 – 17:30 Location: Auditorium Oral Session 4: Multimedia and Vision Session Chair: Mohan S Kankanhalli (National University of Singapore, Singapore) Dancing with Turks I-Kao Chiang (University of Pennsylvania, USA), Ian Spiro (New York University, USA), Seungkyu Lee (KyungHee University, South Korea), Alyssa Lees (New York University, USA), Jingchen Liu (The Pennsylvania State University, USA), Chris Bregler (New York University, USA), Yanxi Liu (The Pennsylvania State University, USA) Single Image Spectral Reconstruction for Multimedia Applications Antonio Robles-Kelly (NICTA, Australia) SkyStitch: a Cooperative Multi-UAV-based Real-time Video Surveillance System with Stitching Xiangyun Meng, Wei Wang, Ben Leong (National University of Singapore) Eye of the Dragon: Exploring Discriminatively Minimalist Sketch-based Abstractions for Object Categories Ravi Kiran Sarvadevabhatla, Venkatesh Babu R (Indian Institute of Science, India) Time: 16:00 – 17:30 Location: P6 Oral Session 5: Multimedia Art, Entertainment and Culture Session Chair: James Wang (Pennsylvania State University, USA) A Distributed Theatre Experiment with Shakespeare Douglas L Williams, Ian C Kegel (BT, UK), Marian Ursu (University of York, UK), Pablo Cesar, Jack Jansen (Centrum Wiskunde & Informatica, The Netherlands), Erik Geelhoed (Falmouth University, UK), Andras Horti (Joanneum Research, Austria), Michael Frantzis (Goldsmiths, University of London, UK), Bill Scott (Miracle Theatre Company, UK) 62 ACM Multimedia 2015 Conference Wednesday 28 October Image Profiling for History Events on the Fly Jia Chen (Shanghai Jiao Tong University, China), Qin Jin (Renmin University of China), Yong Yu (Shanghai Jiao Tong University, China), Alexander G. Hauptmann (Carneige Mellon University, USA) Modeling Perspective Effects in Photographic Composition Zihan Zhou, Siqiong He, Jia Li, James Z Wang (The Pennsylvania State University, USA) Who’s Afraid of Itten: Using the Art Theory of Color Combination to Analyze Emotions in Abstract Paintings Andreza Sartori (University of Trento & Telecom Italia, Italy), Dubravko Culibrk (University of Trento, Italy & University of Novi Sad, Serbia), Yan Yan, Nicu Sebe (University of Trento, Italy) Time: 16:00 – 17:30 Location: P7 Oral Session 6: Telepresence, Virtual, and Augmented Reality Session Chair: Klara Nahrstedt (UIUC, USA) Image2Scene: Transforming Style of 3D Room Xiaowu Chen, Jianwei Li (Beihang University, China), Qing Li (Beijing Union University, China), Bo Gao, Dongqing Zou, Qinping Zhao (Beihang University, China) Gradient-based 2D-to-3D Conversion for Soccer Videos Kiana Calagari (Simon Fraser University, Canada), Mohamed Elgharib (Qatar Computing Research Institute, HBKU), Piotr Didyk (Saarland University, Germany), Alexandre Kaspar, Wojciech Matusik (Massachusetts Institute of Technology, USA), Mohamed Hefeeda (Qatar Computing Research Institute, HBKU) Ubii: Towards Seamless Interaction between Digital and Physical Worlds Zhanpeng Huang, Weikai Li, Pan Hui (Hong Kong University of Science and Technology, China) Smart Beholder: An Open-Source Smart Lens for Mobile Photography Chun-Ying Huang (National Taiwan Ocean University), Chih-Fan Hsu, Tsung-Han Tsai (Academia Sinica, Taiwan), Ching-Ling Fan, Cheng-Hsin Hsu (National Tsing Hua University, Taiwan), Kuan-Ta Chen (Academia Sinica, Taiwan) ACM Multimedia 2015 Conference 63 Wednesday 28 October Time: 16:00 – 17:30 Location: P8 Oral Session 7: Actions and Events Session Chair: Nicu Sebe (University of Trento, Italy) Coherent Motion Detection with Collective Density Clustering Yunpeng Wu, Yangdong Ye, Chenyang Zhao (Zhengzhou University, China) Temporal Localization of Fine-Grained Actions in Videos by Domain Transfer from Web Images Chen Sun (University of Southern California, USA), Sanketh Shetty, Rahul Sukthankar (Google, Inc., USA), Ram Nevatia (University of Southern California, USA) Temporal Matching Kernel with Explicit Feature Maps Sébastien Poullot (JFLI (CNRS), National Institute of Informatics, Japan), Shunsuke Tsukatani (University of Tokyo, National Institute of Informatics, Japan), Anh Phuong Nguyen (MMLab – University of Information Technology, Vietnam), Hervé Jégou (Inria, France), Shin’Ichi Satoh (National Institute of Informatics, Japan) Efficient Activity Retrieval through Semantic Graph Queries Gregory Castanon, Yuting Chen, Ziming Zhang, Venkatesh Saligrama (Boston University, USA) 64 ACM Multimedia 2015 Conference Thursday 29 October Conference Day 3 Time: 9:00 – 10:30 Location: Auditorium Keynote: Vision-enhanced Immersive Interaction and Remote Collaboration with Large Touch Displays Speaker: Zhengyou Zhang (Microsoft Research, USA) Chair: Xiaofang Zhou (The University of Queensland, Australia) Time: 11:00 – 16:00 Location: P6 – P11 Foyer Session: Full/TOMM Paper Poster Session 3 Session Chair: Xin-Shun Xu (Shandong University, China) Analyzing Free-standing Conversational Groups: A Multimodal Approach Xavier Alameda-Pineda, Yan Yan (University of Trento, Italy), Elisa Ricci, Oswald Lanz (Fondazione Bruno Kessler, Italy), Nicu Sebe (University of Trento, Italy) An Affordable Solution for Binocular Eye Tracking and Calibration in Head-mounted Displays Michael Stengel, Steve Grogorick (TU Braunschweig, Germany), Elmar Eisemann (TU Delft, The Netherlands), Martin Eisemann (TH Koeln, Germany), Marcus A. Magnor (TU Braunschweig, Germany) SINGA: Putting Deep Learning in the Hands of Multimedia Users Wei Wang (National University of Singapore), Gang Chen (Zhejiang university, China), Anh Tien Tuan Dinh, Jinyang Gao, Beng Chin Ooi, Kian-Lee Tan, Sheng Wang (National University of Singapore) Weakly-Shared Deep Transfer Networks for Heterogeneous-Domain Knowledge Propagation Xiangbo Shu (Nanjing University of Science and Technolog, China), Guo-Jun Qi (University of Central Florida, USA), Jinhui Tang (Nanjing University of Science and Technology, China), Jingdong Wang (Microsoft Research, China) ACM Multimedia 2015 Conference 65 Thursday 29 October Fast and Accurate Content-based Semantic Search in 100M Internet Videos Lu Jiang, Shoou-I Yu (Carnegie Mellon University, USA), Deyu Meng (Xi’an Jiaotong University, China), Yi Yang (University of Technology Sydney, Australia), Teruko Mitamura, Alexander G Hauptmann (Carnegie Mellon University, USA) Visual Coding in a Semantic Hierarchy Yang Yang (University of Electronic Science and Technology of China), Hanwang Zhang (National University of Singapore), Mingxing Zhang, Fumin Shen (University of Electronic Science and Technology of China), Xuelong Li (Chinese Academy of Sciences) Deep Compositional Cross-modal Learning to Rank via Local-Global Alignment Xinyang Jiang, Fei Wu, Xi Li, Zhou Zhao, Weiming Lu, Siliang Tang, Yueting Zhuang (Zhejiang University, China) Effective Multi-Query Expansions: Robust Landmark Retrieval Yang Wang, Xuemin Lin (The University of New South Wales, Australia), Lin Wu (The University of Adelaide, Australia), Wenjie Zhang (The University of New South Wales, Australia) What are Popular: Exploring Twitter Features for Event Detection, Tracking and Visualization Hongyun Cai (The University of Queensland, Australia), Yang Yang (University of Electronic Science and Technology of China), Xuefei Li, Zi Huang (The University of Queensland, Australia) Cross-Domain Collaborative Learning in Social Multimedia Shengsheng Qian, Tianzhu Zhang (National Lab of Pattern Recognition, Institute of Automation, CAS, China), Richang Hong (School of Computer and Information, Hefei University of Technology, China), Changsheng Xu (National Lab of Pattern Recognition, Institute of Automation, CAS, China) Learning Socially Embedded Visual Representation from Scratch Shaowei Liu, Peng Cui, Wenwu Zhu, Shiqiang Yang (Tsinghua University, China) Spatial-aware Multimodal Location Estimation for Social Images Jiewei Cao, Zi Huang (The University of Queensland, Australia), Yang Yang (University of Electronic Science and Technology of China) Collaborative Fashion Recommendation: A Functional Tensor Factorization Approach Yang Hu, Xi Yi, Larry S. Davis (University of Maryland, USA) Predicting and Understanding Urban Perception with Convolutional Neural Networks Lorenzo Porzi (Fondazione Bruno Kessler, University of Perugia, Italy), Samuel Rota Bulò, Bruno Lepri (Fondazione Bruno Kessler, Italy), Elisa Ricci (Fondazione Bruno Kessler, University of Perugia, Italy) A Multimodal Predictive Model of Successful Debaters or How I Learned to Sway Votes Maarten Brilman (University of Twente, The Netherlands), Stefan Scherer (USC Institute for Creative Technologies, USA) Visual Affect Around the World: A Large-scale Multilingual Visual Sentiment Ontology Brendan Jou, Tao Chen (Columbia University, USA), Nikolaos Pappas (Idiap Research Institute, Switzerland), Miriam Redi (Yahoo Labs, UK), Mercan Topkara (JW Player, USA), Shih-Fu Chang (Columbia University, USA) 66 ACM Multimedia 2015 Conference Thursday 29 October Dancing with Turks I-Kao Chiang (University of Pennsylvania, USA), Ian Spiro (New York University, USA), Seungkyu Lee (KyungHee University, South Korea), Alyssa Lees (New York University, USA), Jingchen Liu (The Pennsylvania State University, USA), Chris Bregler (New York University, USA), Yanxi Liu (The Pennsylvania State University, USA) Single Image Spectral Reconstruction for Multimedia Applications Antonio Robles-Kelly (NICTA, Australia) SkyStitch: a Cooperative Multi-UAV-based Real-time Video Surveillance System with Stitching Xiangyun Meng, Wei Wang, Ben Leong (National University of Singapore) Eye of the Dragon: Exploring Discriminatively Minimalist Sketch-based Abstractions for Object Categories Ravi Kiran Sarvadevabhatla, Venkatesh Babu R (Indian Institute of Science, India) A Distributed Theatre Experiment with Shakespeare Douglas L Williams, Ian C Kegel (BT, UK), Marian Ursu (University of York, UK), Pablo Cesar, Jack Jansen (Centrum Wiskunde & Informatica, The Netherlands), Erik Geelhoed (Falmouth University, UK), Andras Horti (Joanneum Research, Austria), Michael Frantzis (Goldsmiths, University of London, UK), Bill Scott (Miracle Theatre Company, UK) Image Profiling for History Events on the Fly Jia Chen (Shanghai Jiao Tong University, China), Qin Jin (Renmin University of China), Yong Yu (Shanghai Jiao Tong University, China), Alexander G. Hauptmann (Carneige Mellon University, USA) Modeling Perspective Effects in Photographic Composition Zihan Zhou, Siqiong He, Jia Li, James Z Wang (The Pennsylvania State University, USA) Who’s Afraid of Itten: Using the Art Theory of Color Combination to Analyze Emotions in Abstract Paintings Andreza Sartori (University of Trento & Telecom Italia, Italy), Dubravko Culibrk (University of Trento, Italy & University of Novi Sad, Serbia), Yan Yan, Nicu Sebe (University of Trento, Italy) Image2Scene: Transforming Style of 3D Room Xiaowu Chen, Jianwei Li (Beihang University, China), Qing Li (Beijing Union University, China), Bo Gao, Dongqing Zou, Qinping Zhao (Beihang University, China) Gradient-based 2D-to-3D Conversion for Soccer Videos Kiana Calagari (Simon Fraser University, Canada), Mohamed Elgharib (Qatar Computing Research Institute, HBKU), Piotr Didyk (Saarland University, Germany), Alexandre Kaspar, Wojciech Matusik (Massachusetts Institute of Technology, USA), Mohamed Hefeeda (Qatar Computing Research Institute, HBKU) Ubii: Towards Seamless Interaction between Digital and Physical Worlds Zhanpeng Huang, Weikai Li, Pan Hui (Hong Kong University of Science and Technology, China) ACM Multimedia 2015 Conference 67 Thursday 29 October Smart Beholder: An Open-Source Smart Lens for Mobile Photography Chun-Ying Huang (National Taiwan Ocean University, Taiwan), Chih-Fan Hsu, Tsung-Han Tsai (Academia Sinica, Taiwan), Ching-Ling Fan, Cheng-Hsin Hsu (National Tsing Hua University, Taiwan), Kuan-Ta Chen (Academia Sinica, Taiwan) Coherent Motion Detection with Collective Density Clustering Yunpeng Wu, Yangdong Ye, Chenyang Zhao (Zhengzhou University, China) Temporal Localization of Fine-Grained Actions in Videos by Domain Transfer from Web Images Chen Sun (University of Southern California, USA), Sanketh Shetty, Rahul Sukthankar (Google, Inc., USA), Ram Nevatia (University of Southern California, USA) Temporal Matching Kernel with Explicit Feature Maps Sébastien Poullot (JFLI (CNRS), National Institute of Informatics, Japan), Shunsuke Tsukatani (University of Tokyo, National Institute of Informatics, Japan), Anh Phuong Nguyen (MMLab – University of Information Technology, Vietnam), Hervé Jégou (Inria, France), Shin’Ichi Satoh (National Institute of Informatics, Japan) Efficient Activity Retrieval through Semantic Graph Queries Gregory Castanon, Yuting Chen, Ziming Zhang, Venkatesh Saligrama (Boston University, USA) Video Killed The Data Store: Extending the n-Dimensional Display Interface for Full Screen Video Charles D Estes, Ketan Mayer-Patel (University of North Carolina at Chapel Hill, USA) Dependency-Aware Unequal Error Protection for Layered Video Coding Mohammad Reza Zakerinasab, Mea Wang (University of Calgary, Canada) HiFi: A Hierarchical Filtering Algorithm for Caching of Online Video Shahid Akhtar, Andre Beck (Alcatel-Lucent, USA), Ivica Rimac (Alcatel-Lucent, Germany) Exploring QoE for Power Efficiency: A Field Study on Mobile Videos with LCD Displays Zhisheng Yan, Qian Liu (State University of New York at Buffalo, USA), Tong Zhang (Rensselaer Polytechnic Institute, USA), Chang Wen Chen (State University of New York at Buffalo, USA) Automatic Image Dataset Construction from Click-through Logs Using Deep Neural Network Yalong Bai (Harbin Institute of Technology, China), Kuiyuan Yang (Microsoft Research, China), Wei Yu (Harbin Institute of Technology, China), Chang Xu (Nankai University, China), Wei-Ying Ma (Microsoft Research, China), Tiejun Zhao (Harbin Institute of Technology, China) DeepFont: Identify Your Font from An Image Zhangyang Wang (UIUC, USA), Jianchao Yang (Snapchat Inc, USA), Hailin Jin, Eli Shechtman (Adobe Research, USA), Aseem Agarwala (Google Inc, USA), Jonathan Brandt (Adobe Research, USA), Thomas S. Huang (UIUC, USA) 68 ACM Multimedia 2015 Conference Thursday 29 October Modeling Spatial-Temporal Clues in a Hybrid Deep Learning Framework for Video Classification Zuxuan Wu, Xi Wang, Yu-Gang Jiang, Hao Ye, Xiangyang Xue (Fudan University, China) EventNet: A Large Scale Structured Concept Library for Complex Event Detection in Video Guangnan Ye, Yitong Li, Hongliang Xu, Dong Liu, Shih-Fu Chang (Columbia University, USA) Modelling Human Factors in Perceptual Multimedia Quality: On The Role of Personality and Culture Michael James Scott (Brunel University London, UK), Sharath Chandra Guntuku, Yang Huan, Weisi Lin (Nanyang Technological University, Singapore), Gheorghita Ghinea (Brunel University London, UK) Biologically Inspired Media Quality Modeling Luming Zhang, Meng Wang (Hefei University of Technology, China), Liqiang Nie (National University of Singapore), Richang Hong (Hefei University of Technology, China), Roger Zimmermann (National University of Singapore), Yingjie Xia (Zhejiang University, China) QoE Modelling for VP9 and H.265 Videos on Mobile Devices Wei Song, Yao Xiao, Dian Tjondronegoro (Queensland University of Technology, Australia), Antonio Liotta (Eindhoven University of Technology, The Netherlands) Towards Solving the Bottleneck of Pitch-based Singing Voice Separation Bilei Zhu, Wei Li, Linwei Li (Fudan University, China) Enhancing the Quality of Interactive Multimedia Services by Proactive Monitoring and Failure Prediction Mohammed Shatnawi (Simon Fraser University, Canada), Mohamed Hefeeda (Qatar Computing Research Institute, Hamad Bin Khalifa University) Distributed Optimal Datacenter Bandwidth Allocation for Dynamic Adaptive Video Streaming Fanxin Kong (McGill University, Canada), Xingjian Lu (McGill University, Canada & East China University of Science and Technology, China), Mingyuan Xia, Xue Liu (McGill University, Canada), Haibing Guan (Shang Hai Jiao Tong University, China) HTTP/2-Based Methods to Improve the Live Experience of Adaptive Streaming Rafael Huysegems (Bell Labs, Belgium), Jeroen van der Hooft (Ghent University – iMinds, Belgium), Tom Bostoen, Patrice Rondao Alface (Bell Labs, Belgium), Stefano Petrangeli, Tim Wauters, Filip De Turck (Ghent University – iMinds, Belgium) Bandwidth-aware Prefetching for Proactive Multi-video Preloading and Improved HAS Performance Vengatanathan Krishnamoorthi, Niklas Carlsson (Linköping University, Sweden), Derek Eager (University of Saskatchewan, Canada), Anirban Mahanti (NICTA, Australia), Nahid Shahmehri (Linköping University, Sweden) Multi-View Visual Recognition of Imperfect Testing Data Qilin Zhang, Gang Hua (Stevens Institute of Technology, USA) ACM Multimedia 2015 Conference 69 Thursday 29 October If You Can’t Beat Them, Join Them: Learning with Noisy Data Pravin Kakar (Institute for Infocomm Research, Singapore), Alex Yong-Sang Chia (Rakuten Institute of Technology, Singapore) Searching Persuasively: Joint Event Detection and Evidence Recounting with Limited Supervision Xiaojun Chang (University of Technology Sydney, Australia), Yao-Liang Yu (Carnegie Mellon University, USA), Yi Yang (University of Technology Sydney, Australia), Alexander G. Hauptmann (Carnegie Mellon University, USA) Beyond Doctors: Future Health Prediction from Multimedia and Multimodal Observations Liqiang Nie (National University of Singapore), Luming Zhang (Hefei University of Technology, China), Yi Yang (University of Technology Sydney, Australia), Meng Wang, Richang Hong (Hefei University of Technology, China), Tat-Seng Chua (National University of Singapore) Multi-sensor Self-Quantification of Presentations Tian Gan (National University of Singapore), Yongkang Wong (Interactive & Digital Media Institute, Singapore), Bappaditya Mandal, Vijay Chandrasekhar (Institute for Infocomm Research, Singapore), Mohan S. Kankanhalli (National University of Singapore) HyperMeeting: Supporting Asynchronous Meetings with Hypervideo Andreas Girgensohn, Jennifer Marlow (FX Palo Alto Laboratory, USA), Frank Shipman (Texas A&M University, USA), Lynn Wilcox (FX Palo Alto Laboratory, USA) MMToC: A Multimodal Method for Table of Content Creation in Educational Videos Arijit Biswas, Ankit Gandhi, Om Deshmukh (Xerox Research Centre India, India) Interactive Scene Flow Editing for Improved Image-based Rendering and Virtual Spacetime Navigation Kai Ruhl (TU Braunschweig, Germany), Martin Eisemann (TH Koeln, Germany), Anna Hilsmann, Peter Eisert (HHI Fraunhofer, Germany), Marcus Magnor (TU Braunschweig, Germany) CelebrityNet: A Social Network Constructed from Large Scale Online Celebrity Images Li-Jia Li, David A. Shamma, Xiangnan Kong, Sina Jafarpour, Roelof Van Zwol, Xuanhui Wang (Yahoo! Research, USA) Similarity Search Over The Cloud Based On Dimensions Value Cardinalities Stefanos Antaris, Dimitrios Rafailidis (Aristotle University of Thessaloniki, Greece) Double Verification Secret Sharing Mechanism Based on Adaptive Pixel Pair Matching Pei-Yu Lin (Yuan Ze University, Taiwan) Wireless Multicast for Zoomable Video Streaming Hui Wang, Mun Choon Chan, Wei Tsang Ooi (National University of Singapore) QoE-Driven Rate Adaptation Heuristic for Fair Adaptive Video Streaming Stefano Petrangeli (University in Ghent, Belgium), Jeroen Famaey (University in Antwerp, Belgium), Maxim Claeys (University in Ghent, Belgium), Steven Latré (University in Antwerp, Belgium), Filip De Turck (University in Ghent, Belgium) 70 ACM Multimedia 2015 Conference Thursday 29 October Multi-Camera Coordination and Control in Surveillance Systems: A Survey Prabhu Natarajan (National University of Singapore), Pradeep K. Atrey (State University of New York, USA), Mohan Kankanhalli (National University of Singapore) Image Enhancement in Encrypted Domain over Cloud Ankita Lathey (University of Winnipeg, Canada), Pradeep K. Atrey (University of Winnipeg, Canada and State University of New York, USA) Opinion Question Answering by Sentiment Clip Localization Lei Pang, Chong-wah Ngo (City University of Hong Kong) Improving Concept-Based Image Retrieval with Training Weights Computed from Tags Vasileios Papapanagiotou, Christos Diou, Anastasios Delopoulos (Aristotle University of Thessaloniki, Greece) Time: 11:00 – 12:30 Location: P6 Oral Session 8: Video Systems Session Chair: Wu-Chi Feng (Portland State University, USA) Video Killed The Data Store: Extending the n-Dimensional Display Interface for Full Screen Video Charles D Estes, Ketan Mayer-Patel (University of North Carolina at Chapel Hill, USA) Dependency-Aware Unequal Error Protection for Layered Video Coding Mohammad Reza Zakerinasab, Mea Wang (University of Calgary, Canada) HiFi: A Hierarchical Filtering Algorithm for Caching of Online Video Shahid Akhtar, Andre Beck, Ivica Rimac (Alcatel-Lucent, Germany) Exploring QoE for Power Efficiency: A Field Study on Mobile Videos with LCD Displays Zhisheng Yan, Qian Liu (State University of New York at Buffalo, USA), Tong Zhang (Rensselaer Polytechnic Institute, USA), Chang Wen Chen (State University of New York at Buffalo, USA) ACM Multimedia 2015 Conference 71 Thursday 29 October Time: 11:00 – 12:30 Location: P7 Oral Session 9: Deep Learning and Multimedia Session Chair: Cees G M Snoek (University of Amsterdam & Qualcomm Research Netherlands, The Netherlands) Automatic Image Dataset Construction from Click-through Logs Using Deep Neural Network Yalong Bai (Harbin Institute of Technology, China), Kuiyuan Yang (Microsoft Research, China), Wei Yu (Harbin Institute of Technology, China), Chang Xu (Nankai University, China), Wei-Ying Ma (Microsoft Research, China), Tiejun Zhao (Harbin Institute of Technology, China) DeepFont: Identify Your Font from An Image Zhangyang Wang (UIUC, USA), Jianchao Yang (Snapchat Inc, USA), Hailin Jin, Eli Shechtman (Adobe Research, USA), Aseem Agarwala (Google Inc, USA), Jonathan Brandt (Adobe Research, USA), Thomas S. Huang (UIUC, USA) Modeling Spatial-Temporal Clues in a Hybrid Deep Learning Framework for Video Classification Zuxuan Wu, Xi Wang, Yu-Gang Jiang, Hao Ye, Xiangyang Xue (Fudan University, China) EventNet: A Large Scale Structured Concept Library for Complex Event Detection in Video Guangnan Ye, Yitong Li, Hongliang Xu, Dong Liu, Shih-Fu Chang (Columbia University, USA) Time: 11:00 – 12:30 Location: P8 Oral Session 10: Multimedia Quality Perception Session Chair: Bart Thomee (Yahoo Research, USA) Modelling Human Factors in Perceptual Multimedia Quality: On The Role of Personality and Culture Michael James Scott (Brunel University London, UK), Sharath Chandra Guntuku, Yang Huan, Weisi Lin (Nanyang Technological University, Singapore), Gheorghita Ghinea (Brunel University London, UK) Biologically Inspired Media Quality Modeling Luming Zhang, Meng Wang (Hefei University of Technology, China), Liqiang Nie (National University of Singapore), Richang Hong (Hefei University of Technology, China), Roger Zimmermann (National University of Singapore), Yingjie Xia (Zhejiang University, China) QoE Modelling for VP9 and H.265 Videos on Mobile Devices Wei Song, Yao Xiao, Dian Tjondronegoro (Queensland University of Technology, Australia), Antonio Liotta (Eindhoven University of Technology, The Netherlands) 72 ACM Multimedia 2015 Conference Thursday 29 October Towards Solving the Bottleneck of Pitch-based Singing Voice Separation Bilei Zhu, Wei Li, Linwei Li (Fudan University, China) Time: 11:00 – 12:30 Location: Auditorium Session: Art Exhibit Presentations Chairs: Ann Morrison (Aalborg University, Denmark) Stephen Viller (The University of Queensland, Australia) Using Handmade Controllers for Interactive Projection Mapping Alinta K. Krauth (Griffith University, Australia) 3D Printing and Camera Mapping: Dialectic of Virtual and Reality He-Lin Luo, Yi-Ping Hung (National Taiwan University) I-Chun Chen (Taipei National University of the Arts, Taiwan) Drag A Star – the Social Media in Outer Space James She (Hong Kong University of Science & Technology) Cameron Ng (JM Network, Hong Kong) Desmond Leung (Desmond Leung Media Arts, Hong Kong) Disturbed System: Recreating Sculptor’s Experience of Their Medium With Haptics and Generated Sound Oksana Krzyhanivska, Simon Fay, Jeffrey E. Boyd (University of Calgary, Canada) The Real Time Rolling Shutter David S. Monaghan, Noel E. O’Connor (Dublin City University, Ireland) Anne Cleary, Denis Connolly (Independent artists, France) Time: 11:00 – 16:00 Location: P10 – P11 Session: Art Exhibit Time: 12.30 – 14:00 Location: Auditorium and Foyer Session: Award Ceremony and SIGMM Business Lunch Chair: Shih-Fu Chang (SIGMM Chair) ACM Multimedia 2015 Conference 73 Thursday 29 October Time: 14:00 – 15:30 Location: Auditorium Panel: Opportunities and Challenges of Industry-Academic Collaborations in Multimedia Research— Industry Trends and Perspectives Chairs: Shih-Fu Chang (Columbia University, USA) and David A. Shamma (Yahoo Labs, USA) Panelists: Matt Cooper (FXPal, USA) Denver Dash (Magic Leap, USA) Funda KivranSwaine (Facebook, USA) Jia Li (Snapchat, USA) There have been several rapid advancements in large-scale multimedia computing in the past 5 years. As the sheer volume of online photos and other multimedia data has increased and there have been recent optimizations in deep learning; many industry technologies have become the focus of research, application, and press. However, there is much that remains unsolvable and that is likely beyond industrial reach. In this panel, we aim to illuminate the hard questions for the future as well as discuss the intersections and collaboration opportunities that exist to bridge and grow the vital communities across both academia and industry. Given the vibrant participation from industry, ACMMM is the natural community for industry and academia to jointly explore this intersection topic. A panel with such focus will help ACMMM to continue its preeminent position in leading such fruitful joint efforts. We aim for this panel to be discussion lead with four industry recognized panelists from a diverse background as not to just skew to a single multimedia perspective. The two organizers will carry the conversation and questions forward and invite audience discussion and participation from the start. Time: 14:00 – 15:30 Location: P6 Oral Session 11: Multimedia Networking Session Chair: Ketan Mayer-Patel (University of North Carolina, USA) Enhancing the Quality of Interactive Multimedia Services by Proactive Monitoring and Failure Prediction Mohammed Shatnawi (Simon Fraser University, Canada), Mohamed Hefeeda (Qatar Computing Research Institute, Hamad Bin Khalifa University) Distributed Optimal Datacenter Bandwidth Allocation for Dynamic Adaptive Video Streaming Fanxin Kong (McGill University, Canada), Xingjian Lu (McGill University, Canada & East China University of Science and Technology), Mingyuan, Xue Liu (McGill University, Canada), Haibing Guan (Shang Hai Jiao Tong University, China) 74 ACM Multimedia 2015 Conference Thursday 29 October HTTP/2-Based Methods to Improve the Live Experience of Adaptive Streaming Rafael Huysegems (Bell Labs, Belgium), Jeroen van der Hooft (Ghent University – iMinds, Belgium), Tom Bostoen, Patrice Rondao Alface (Bell Labs, Belgium), Stefano Petrangeli, Tim Wauters, Filip De Turck (Ghent University – iMinds, Belgium) Bandwidth-aware Prefetching for Proactive Multi-video Preloading and Improved HAS Performance Vengatanathan Krishnamoorthi, Niklas Carlsson (Linköping University, Sweden), Derek Eager (University of Saskatchewan, Canada), Anirban Mahanti (NICTA, Australia), Nahid Shahmehri (Linköping University, Sweden) Time: 14:00 – 15:30 Location: P7 Oral Session 12: Data Imperfectness for Multimedia Session Chair: Meng Wang (Hefei Institute of Technology, China) Multi-View Visual Recognition of Imperfect Testing Data Qilin Zhang, Gang Hua (Stevens Institute of Technology, USA) If You Can’t Beat Them, Join Them: Learning with Noisy Data Pravin Kakar (Institute for Infocomm Research, Singapore), Alex Yong-Sang Chia (Rakuten Institute of Technology, Singapore) Searching Persuasively: Joint Event Detection and Evidence Recounting with Limited Supervision Xiaojun Chang (University of Technology Sydney, Australia), Yao-Liang Yu (Carnegie Mellon University, USA), Yi Yang (University of Technology Sydney, Australia), Alexander G. Hauptmann (Carnegie Mellon University, USA) Beyond Doctors: Future Health Prediction from Multimedia and Multimodal Observations Liqiang Nie (National University of Singapore), Luming Zhang (Hefei University of Technology, China), Yi Yang (University of Technology Sydney, Australia), Meng Wang, Richang Hong (Hefei University of Technology, China), Tat-Seng Chua (National University of Singapore) ACM Multimedia 2015 Conference 75 Thursday 29 October Time: 14:00 – 15:30 Location: P8 Oral Session 13: Multimedia Experiences and Expectations Session Chair: Dick C A Bulterman (FXPAL, USA) Multi-sensor Self-Quantification of Presentations Tian Gan (National University of Singapore), Yongkang Wong (Interactive & Digital Media Institute, Singapore), Bappaditya Mandal, Vijay Chandrasekhar (Institute for Infocomm Research, Singapore), Mohan S. Kankanhalli (National University of Singapore) HyperMeeting: Supporting Asynchronous Meetings with Hypervideo Andreas Girgensohn, Jennifer Marlow (FX Palo Alto Laboratory, USA), Frank Shipman (Texas A&M University, USA), Lynn Wilcox (FX Palo Alto Laboratory, USA) MMToC: A Multimodal Method for Table of Content Creation in Educational Videos Arijit Biswas, Ankit Gandhi, Om Deshmukh (Xerox Research Centre India) Interactive Scene Flow Editing for Improved Image-based Rendering and Virtual Spacetime Navigation Kai Ruhl (TU Braunschweig, Germany), Martin Eisemann (TH Koeln, Germany), Anna Hilsmann, Peter Eisert (HHI Fraunhofer, Germany), Marcus Magnor (TU Braunschweig, Germany) Time: 16:00 – 17:30 Location: P8 Session: MM-15 Exchange Meeting 76 ACM Multimedia 2015 Conference Friday 30 October Workshops Workshop: Multimedia COMMONS - Community-Organized Multimodal Mining: Opportunities for Novel Solutions (MMCommons Workshop 2015) Time: 9:00 – 17:00 Location: Auditorium 8:30 Welcome Tea/Coffee (conference-wide) 9:00 MMCommons Workshop Welcome 9:05 Keynote Address Alexander G. Hauptmann, Carnegie Mellon University 10:00 Plenary Session Kickstarting the Commons: The YFCC100M, the YLI Corpus, and the Multimedia Commons Introduction to the YFCC100M metadata corpus and to the Multimedia Commons datasets, which contain computed features for the YFCC100M images and videos and subset annotations for research tasks: location estimation (YLI-GEO) and event detection (YLI-MED). Presenters will summarize what’s in the datasets, how they were collected, and how to get them. 10:30 Morning Tea Break (conference-wide) 11:00 Paper Session 1 Toward an Automatic Evaluation of Retrieval Performance with Large Scale Image Collections Adrian Popescu, Eleftherios Spyromitros-Xioufis, Symeon Papadopoulos, Hervé Le Borgne, and Yiannis Kompatsiaris (CEA LIST and CERTH-ITI) Insights into Audio-Based Multimedia Event Classification with Neural Networks Mirco Ravanelli, Benjamin Elizalde, Gerald Friedland, and Julia Bernd (FBK and ICSI) Deep Classifiers from Image Tags in the Wild Hamid Izadinia, Bryan Russell, Ali Farhadi, Matthew Hoffman, and Aaron Hertzmann (U. Washington and Adobe) Studying Object Naming with Online Photos and Captions Alexander Mathews, Lexing Xie, and Xuming He (ANU and ICT Australia) 12:30 Lunch Break (conference-wide) ACM Multimedia 2015 Conference 77 Friday 30 October Multimedia COMMONS – Community-Organized Multimodal Mining: Opportunities for Novel Solutions (MMCommons Workshop 2015) (continued) 13:30 Paper Session 2 Real-time Analysis and Visualization of the YFCC100M Dataset Sebastian Kalkowski, Damian Borth, Christian Schulze, and Andreas Dengel (U. Kaiserslautern and DFKI) Building User Profiles from Shared Photos Dhiraj Joshi, Matthew Cooper, Francine Chen, and Yanying Chen (FXPAL) 14:15 Yahoo Grand Challenge Presenters on the YFCC100M This year’s Yahoo Grand Challenge exemplified the potential of this new data to stimulate new multimedia approaches: participants were asked to automatically detect, analyze the structure of, and summarize events in the YFCC100M dataset. 15:00 Afternoon Tea Break (conference-wide) 15:30 Special Session on Annotations and Data Challenges The instigators of the Multimedia Commons Project will facilitate a discussion about needs and priorities for annotation of the YFCC100M dataset, including computed features and human-generated annotations, and about possible structures for collecting and distributing these resources. This session will include presentation of (a) straw-man proposal(s) for annotation plans and directed small-group breakout discussions on special topics. Discussion throughout will be driven by consideration of potential applications and of challenge problems and benchmarks that could serve as catalysts for research. 16:55 Closing For updates and changes, see www.mmcommons.org 78 ACM Multimedia 2015 Conference Friday 30 October Workshop: ImmersiveMe-15: 3rd ACM International Workshop on Immersive Media Experiences Time: 9:00 – 17:00 Location: P6 9:00 Welcome Address 9:15 Session 1 – Audiovisual Immersion and Enabling Technologies Session Chair: Rene Kaiser, Joanneum Research, Graz, Austria 9:15 Content Adaptive Representations of Omnidirectional Videos for Cinematic Virtual Reality Matt Yu, Haricharan Lakshman, Bernd Girod 9:40 Pan360: INS Assisted 360-Degree Panorama Lun-Cheng Chu, Andre Chen, Yu-Hsin Lin, Yu-Mei Chen, Scott Chien-Hung Liao, Edward Y. Chang 10:05 Compressed Domain Video Processing for Tile Based Panoramic Streaming using SHVC Yago Sanchez de La Fuente, Robert Skupin, Thomas Schierl 10:30 Morning Tea 11:00 Keynote Talk Immersive Shared Experiences Pablo Cesar, CWI: Centrum Wiskunde & Informatica, The Netherlands Session Chair: Teresa Chambel, LaSIGE, F. Ciências, Univ. de Lisboa, Portugal 12:30 Lunch Break 13:30 Session 2 – Collaborative and Participatory Scenarios in Augmented Reality Session Chair: Pablo Cesar, CWI, The Netherlands 13.30 Enabling Distributed Theatre Performances through Multi-Camera Telepresence – Capturing System Behaviour in a Script-Based Approach Rene Kaiser, Marian F. Ursu, Manolis Falelakis, Andras Horti 13:55 3D Collaboration Method over HoloLens and Skype End Points Austin Lee, Henry Chen, Mark Swift, John Tang 14:10 Session 3 – Human Aspects in Immersive Media Experiences Session Chair: Teresa Chambel, LaSIGE, F. Ciências, Univ. de Lisboa, Portugal 14:10 Immersive Interactive Technologies in Digital Humanities: A Review and Basic Concepts Artur Lugmayr, Marko Teras 14:35 Measuring Audience Responses of Video Advertisements Using Phisiological Sensors Chen Wang, Pablo Cesar 15:00 Afternoon Tea 15:30 Demos and Discussion – Immersive Media: experiences and perspectives 16:45 Wrap Up ACM Multimedia 2015 Conference 79 Friday 30 October Workshop: CrowdMM 2015 - Fourth International ACM Workshop on Crowdsourcing for Multimedia Time: 9:00 – 17:00 Location: P7 9:00 Welcome and intro from the chairs 9:30 Keynote Address Words and Pictures – Crowdsource Discovery beyond Image Semantics Prof. Shih-Fu Chang (Columbia University) 10:30 Coffee break 11:00 Oral Session 11:00 Paper 08 Eye tracker in the wild: Studying the delta between what is said and measured in a crowdsourcing experiment Pierre Lebreton* (Technische Universität Berlin ); Isabelle Hupont (UPMC – Sorbonne Universities); Toni Mäki (VTT Technical Research Centre of Finland); Evangelos Skodras (University of Patras); Matthias Hirth (University of Wuerzburg) 11:25 Paper 06 Bridging the Utilitarian-Hedonic Divide in Crowdsourcing Applications Mark Melenhorst* (Delft University of Technology); Jasminko Novak (European Institute for Participatory Media); Isabel Micheel (European Institute for Participatory Media); Martha Larson (Delft University of Technology); Martin Boeckle (European Institute for Participatory Media) 11:50 Paper 09 Do Scale-Design and Training Matter for Video QoE Assessments through Crowdsourcing? Bruno Gardlo* (The Telecommunications Research Center Vienna); Sebastian Egger (AIT); Tobias Hossfeld (University Essen-Duisburg) 12:15 Lunch 14:00 Poster Madness Session – 3 minutes per paper 80 ACM Multimedia 2015 Conference Friday 30 October 14:15 Poster presentations Paper 01 Generation of a video summary on a news topic based on SNS responses to news stories Kosuke Kato (Nagoya University); Ichiro Ide (Nagoya University); Daisuke Deguchi (Nagoya University); Hiroshi Murase (Nagoya University) Paper 02 Why Design Matters – Crowdsourcing of Complex Tasks Baar Winther (Simula); Lilian Calvet (Simula); Carsten Griwodz (Simula); Pål Halvorsen (Simula); Michael Riegler* (Simula Research Laboratory) Paper 10 When the crowd challenges the lab: lessons learnt from subjective studies on image aesthetic appeal Judith Redi* (Delft University of Technology); Ernestasia Siahaan (Delft University of Technology); Pavel Korshunov (EPFL); Julian Habigt (Technical University Munich); Tobias Hossfeld (University EssenDuisburg) Paper 12 Impact of tone-mapping algorithms on subjective and objective face recognition in HDR images Pavel Korshunov* (EPFL); Marco Bernardo (UBI); Touradj Ebrahimi (EPFL); Antonio Pinheiro (UBI) 15:30 Coffee Break 16:00 CrowdKeynote! (see crowdmm.org/crowdkeynote/ to learn how to contribute) 17:00 Discussion and Conclusion session ACM Multimedia 2015 Conference 81 Friday 30 October Workshop: ASM-15: The 1st International Workshop on Affect and Sentiment in Multimedia Time: 9:00 – 17:00 Location: P9 9:00-11:00 Opening session Chair: Mohammad Soleymani (University of Geneva) 9:00-9:50 Keynote 1 Blending Users, Content, and Emotions for Movie Recommendations, Shlomo Berkovsky (CSIRO) 9:50-10:30 Oral session 1: Audio analysis 9:50-10:10 Learning combinations of multiple feature representations for Music Emotion Prediction Jens Madsen (DTU); Bjørn Jensen (DTU); Jan Larsen (DTU) 10:10-10:30 Twitter: A New Online Source of Automatically Tagged Data for Conversational Speech Emotion Recognition Christopher Hines (UNSW); Julien Epps (UNSW); Vidhyasaharan Sethu (UNSW) 10:30-11:00 Coffee break 11:00-12:20 Oral session 2Content Analysis Chair: Yu-Gang Jiang (Fudan University) 11:00-11:20 Affect recognition in a realistic movie dataset using a hierarchical approach Diana Affi (Uni. Applied Sci.); Joël Dumoulin (Uni. Applied Sci.); Marco Bertini (Uni. Florence); Elena Mugellini (Uni. Applied Sci.); Omar Abou Khaled (Uni. Applied Sci.); Alberto Del Bimbo (University of Florence) 11:20-11:40 Do others perceive you as you want them to? Modeling Personality based on Selfies Sharath Chandra Guntuku (Nanyang Tech. Uni.); Lin Qiu (Nanyang Tech. Uni.); Sujoy Roy (Inst. Infocomm Research) ; Weisi Lin (Nanyang Tech. Uni.); Vinit Jakhetiya (Hong Kong Uni. Sci. Tech.) 11:40-12:00 Aesthetic Photo Enhancement using Machine Learning and Case-Based Reasoning Joachim Folz (DFKI); Christian Schulze (DFKI); Damian Borth (DFKI); Andreas Dengel (DFKI) 12:00-12:20 Prediction of User Ratings of Oral Presentations using Label Relations Toshihiko Yamasaki (Uni. Tokyo); Ryosuke Furuta (Uni. Tokyo); Yusuke Fukushima (Uni. Tokyo); Litian Sun (Uni. Tokyo); Kiyoharu Aizawa (Uni. Tokyo); Danushka Bollegala (Uni. Liverpool) 12:20-13:50 Lunch break 82 ACM Multimedia 2015 Conference Friday 30 October 13:50-14:40 Keynote 2: Nicole Nelson Chair: Yu-Gang Jiang (Fudan University) 14:40-15:50 Oral session 3: Applications Chair: Yu-Gang Jiang (Fudan University) 14:40-15:00 Continuous Arousal Self-assessments Validation Using Real-time Physiological Responses Ting Li (Technicolor); Yoann Baveye (Technicolor & Ecole Centrale de Lyon); Christel Chamaret (Technicolor); Emmanuel Dellandréa (Ecole Centrale de Lyon); Liming Chen (Ecole Centrale de Lyon) 15:00-15:30 Coffee break 15:30-15:50 An Interactive System based on Yes-No Questions for Affective Image Retrieval, Saemi CHOI (Uni. Tokyo); Toshihiko Yamasaki (Uni. Tokyo); Kiyoharu Aizawa (Uni. Tokyo) 15:50:16:30 Oral session 4: Sentiment analysis Chair: Shih-Fu Chang (Columbia University) 15:50:16:10 What makes a Beautiful Landscape beautiful: Adjective Noun Pairs Attention by Eye-Tracking and Gaze Analysis Syed Saqib Bukhari (DFKI); Damian Borth, (DFKI); Mohammad Al Naser (DFKI); Andreas Dengel (DFKI); Saleh Mozafari (DFKI) 16:10-16:30 Diving Deep into Sentiment: Understanding Fine-tuned CNNs for Visual Sentiment Prediction Victor Campos (UPC); Amaia Salvador (UPC); Brendan Jou (Columbia University); Xavier Giró (UPC) 16:30:17:00 Panel: Multimedia Sentiment Analysis - what, why and who? Moderator: Mohammad Soleymani ACM Multimedia 2015 Conference 83 Friday 30 October Workshop: 2nd Workshop on Computational Models of Social Interactions: Human-Computer-Media Communication (HCMC2015) Time: 9:00 – 17:00 Location: P8 9:00 Session 1 9:00 Opening (10 minutes) 9:10 Keynote Speaker: Lexing Xie Can a video be promoted? a generative model for social media popularity 9:50 Keynote Speaker: Alberto Del Bimbo Natural Interaction Metaphors for Personalized Multimedia Museum Experiences 10:30 Coffee break 11:00 Session 2 11:00 Keynote Speaker: Ajay Divakaran Human Social Interaction Sensing and Modeling 11.40 Keynote Speaker: Vivek Singh Sensing and Shaping Human Behavior using Multimodal Signals 12:20 Lunch 13:20 Session 3 13:20 Keynote Speaker: Mohan Kankanhalli Social Interactions and Presentation Analytics 14:00 Workshop paper: Wei-Ta Chu Event Detection and Highlight Detection of Broadcasted Game Videos 14:20 Workshop paper: Muhammad Khan Expressive Multimedia: Bringing Action to Physical World by Dancing-Tablet 14:40 Workshop paper: Mukesh Saini Multimedia Fatigue Detection for Adaptive Infotainment User Interface 15:00 Coffee break 15:30 Session 4 15:30 Workshop paper: Reza Shoja Ghiass, Ognjen Arandjelovic, Denis Laurendeau Highly Accurate and Fully Automatic Head Pose Estimation from a Low Quality Consumer-Level RGB-D Sensor 15:50 Workshop paper: Sheetal Takale How Flickr Helps to Know the Place: Visual and Textual Summarization of Geo-location 16:10 Demo Session and Panel Discussion 84 ACM Multimedia 2015 Conference Friday 30 October Workshop: 2015 Workshop on Speech, Language and Audio in Multimedia – SLAM15 Time: 9:00 – 17:00 Location: P10 9:00 Workshop introduction 9:15 Keynote David Dean, Queensland University of Technology SAIVT-BNEWS: An Australian broadcast news video dataset of entity extraction, and more 10:15 Coffee break 10:45 Morning Session 10:45 Predicting music popularity patterns based on musical complexity and early stage popularity Junghyuk Lee and Jong-Seok Lee (Yonsei University, Korea) 11:15 Speaker LDA: Discovering Topics in Transcribed Multi-Speaker Audio Contents Damiano Spina, Johanne R. Trippas, Lawrence Cavedon and Mark Sanderson (RMIT University, Australia) 11:45 Acoustic adaptation in cross database audio visual SHMM training for phonetic spoken term detection Shahram Kalantari, David Dean, Sridha Sridharan, Houman Ghaemmaghami and Clinton Fookes (QUT, Australia) 12:15 Evaluation Data, Benchmarks, and Activities for Cascaded Speech Recognition and Extraction of 35 Entities: Content Capturing, Segmentation, and Structuring of Verbal Clinical Handover Liyuan Zhou, Hanna Suominen and Leif Hanlen (National ICT Australia, Australia) Poster Score Propagation based on Similarity Shot Graph for Improving Visual Object Retrieval Juan Manuel Barrios and Jose M. Saavedra (ORAND Chile S.A., Chile) 12:45 Lunch break 14:00 Hyperlinking session : Vision meets speech and language 14:00 Convenient Discovery of Archived Video Using Audiovisual Hyperlinking Roeland Ordelman (Univ. of Twente & Netherlands Institute for Sound and Vision), Robin Aly (Univ. of Twente, The Netherlands) , Maria Eskevich, Benoît Huet (EURECOM, France) and Gareth Jones (Dublin City University, Ireland 14:30 Audio Information for Hyperlinking of TV content Petra Galuščáková and Pavel Pecina (Univerzita Karlova v Praze, Czech Republic) 15:00 Hierarchical topic models for language-based video hyperlinking Anca-Roxana Simon, Guillaume Gravier, Pacale Sébillot (INSA Rennes, IRISA & Inria Rennes, France), Rémi Bois (CNRS, IRISA & Inria Rennes, France), Emmanuel Morin (Univ. Nantes, LINA, France) and Sien Moens (KU Leuven, Belgium) 15:30 Exploring Video Hyperlinking in Broadcast Media Maria Eskevich, Quoc-Minh Bui, Hoang-An and Benoît Huet (EURECOM, France) 16:00 Round table discussion 17:00 Close ACM Multimedia 2015 Conference 85 Friday 30 October Workshop: Human-centred Event Understanding from Multimedia – HuEvent 2015 Time: 9:00 – 12.30 Location: P11 Keynote Speaker Cees Snoek – Recognizing events in videos without examples In this talk I will present recent progress on recognizing events in videos, without the need for examples. The key to event recognition in such a challenging setting is to have a lingual video representation. Three lingual representations for zero-example event recognition will be highlighted, covering concept, tag and sentence embeddings. Workshop Papers Tingting Yao, Zhiyong Wang, Zhao Xie, Jun Gao and David Dagan Feng. Discovering Commonness and Specificness for Human Action Recognition Maia Zaharieva and Michael Riegler. Media Synchronization and Sub-Event Detection in Multi-User Image Collection Konstantinos Apostolidis and Vasileios Mezaris. Using Photo Similarity and Weighted Graphs for the Temporal Synchronization of EventCentered Multi-User Photo Collections 86 ACM Multimedia 2015 Conference Social Program Conference Reception and Art Exhibit Opening Date: Tuesday 27 October Time: 18:00 – 20:00 Location: P10 – P11, Foyer and North Terrace, Brisbane Convention & Exhibition Centre Conference Banquet Date: Wednesday 28 October Time: 18:00 – 21:00 Location: Brisbane City Hall, King George Square, Brisbane City ACM Multimedia 2015 Conference 87 MM 2015 Conference Organization and Committees Conference Organization General Chairs Xiaofang Zhou (The University of Queensland, Australia) Alan Smeaton (Dublin City University, Ireland) Qi Tian (The University of Texas at San Antonio, USA) Technical Program Committee Chairs Dick C.A. Bulterman (FXPAL, USA) Heng Tao Shen (The University of Queensland, Australia) Ketan Mayer-Patel (The University of North Carolina, USA) Shuicheng Yan (National University of Singapore, Singapore) Author’s Advocate Wei Tsang Ooi (National University of Singapore, Singapore) Brave New Idea Chairs Yong Rui (Microsoft Research Asia, China) Nicu Sebe (University of Trento, Italy) Xuelong Li (OPTical IMagery Analysis and Learning (OPTIMAL), China) Multimedia Grand Challenge Chairs Michael Lew (Leiden University, The Netherlands) Jie Yang (National Science Foundation, USA) Technical Demo Chairs Alejandro Jaimes (Yahoo!, Spain) Zheng-Jun Zha (Hefei Institute of Intelligent Machines, Chinese Academy of Sciences) Interactive Arts Chairs Stephen Viller (The University of Queensland, Australia) Ann Morrison (Aalborg University, Denmark) Panel Chairs Chang Wen Chen (University at Buffalo, USA) Zhi-Hua Zhou (Nanjing University, China) Open Source Software Competition Chairs Xian-Sheng Hua (Microsoft, USA) Marco Bertini (University of Florence, Italy) Tao Mei (Microsoft Research, China) Video Program Chairs Shin’ichi Satoh (National Institute of Informatics, Japan) Meng Wang (Hefei University of Technology, China) Jinman Kim (The University of Sydney, Australia) Doctoral Symposium Chairs Cees G. M. Snoek (University of Amsterdam & Qualcomm Research Netherlands, The Netherlands) Hervé Jégou (Facebook AI Research, France) 88 ACM Multimedia 2015 Conference Tutorials Chairs Rainer Lienhart (University of Augsburg, Germany) Thomas Plagemann (University of Oslo, Norway) Zhiyong Wang (The University of Sydney, Australia) Workshop Chairs Alan Hanjalic (Delft University of Technology, The Netherlands) Lexing Xie (Australian National University, Australia) Svetha Venkatesh (Deakin University, Australia) Sponsorship Chairs Abdulmotaleb EI Saddik (University of Ottawa, Canada) Rong Yan (Snapchat Inc, USA) Kiyoharu Aizawa (University of Tokyo, Japan) Zhengyou Zhang (Microsoft Research, USA) Travel Grant Chairs Xiangjian (Sean) He (University of Technology Sydney, Australia) Yang Yang (University of Electronic Science and Technology, China) Publicity Chairs Jiebo Luo (University of Rochester, USA) Lei Zhang (Microsoft Research, USA) Weidong Cai (The University of Sydney, Australia) History Preservation Chairs K. Selçuk Candan (Arizona State University, USA) Chong-Wah Ngo (City University of Hong Kong, Hong Kong) Local Organization Chairs Xue Li (University of Queensland, Australia) Dian Tjondronegoro (Queensland University of Technology, Australia) Finance Chair Zi Huang (The University of Queensland, Australia) Proceedings Chairs Roger Zimmermann (National University of Singapore, Singapore) Yongdong Zhang (Chinese Academy of Science, China) Web and Social Media Chairs Lorna Macdonald (The University of Queensland, Australia) Jun Zhou (Griffith University, Australia) ACM Multimedia 2015 Conference 89 MM 2015 Area Chairs Multimedia Telepresence and Virtual/ Augmented Reality Klara Nahrstedt (UIUC, USA) Wanmin Wu (Ricoh Innovations, USA) Multimedia Systems and Middleware Wu-Chi Feng (Portland State University, USA) Kuan-Ta Chen (Academia Sinica, Taiwan) Multimedia Transport and Delivery Ali C. Begen (Cisco Systems, USA) Christian Timmerer (Alpen-Adria-University Klagenfurt, Austria) Mobile Multimedia Jochen Huber (MIT Media Lab, USA) Winston Hsu (National Taiwan University, Taiwan) Multimedia for Collaboration in Education & Distributed Environments Matt Cooper (FXPAL, USA) Multimedia HCI and Quality of Experience Bart Thomee (Yahoo, USA) Music, Speech and Audio Processing in Multimedia Ye Wang (National University of Singapore, Singapore) Multimedia Authoring and Enrichment Pablo Cesar (CWI, The Netherlands) Deep Learning for Multimedia Greg Corrado (Google, USA) Ming Yang (Facebook, USA) Multimodal Analysis and Description Mohan S. Kankanhalli (National University of Singapore, Singapore) Xian-Sheng Hua (Microsoft Research, USA) Qiong Liu (FXPAL, USA) Guo-Jun Qi (University of Central Florida, USA) Benoit Huet (Eurecom, France) Multimedia and Vision Nicu Sebe (University of Trento, Italy) Gang Hua (Stevens Institute of Technology, USA) Yaser Sheikh (CMU, USA) Meng Wang (Hefei Institute of Technology, China) Cees G. M. Snoek (University of Amsterdam & Qualcomm Research Netherlands, The Netherlands) Multimedia Art, Entertainment and Culture James Z. Wang (Pennsylvania State University, USA) Vincent Oria (New Jersey Institute of Technology, USA) Multimedia Search and Recommendation John R. Smith (IBM, USA) Jingdong Wang (Microsoft Research Asia, China) Phoebe Chen (University of Latrobe, Australia) Chunhua Shen (Adelaide University, Australia) Zi Huang (University of Queensland, Australia) Social Multimedia Mei Tao (Microsoft Research Asia, China) Peng Cui (Tsinghua University, China) Emotional and Social Signals In Multimedia Hayley Hung (Technical University of Delft, The Netherlands) Hatice Gunes (Queen Mary University of London, UK) Mohammad Soleymani (University of Geneva, Switzerland) Emily Mower Provost (University of Michigan, USA) 90 ACM Multimedia 2015 Conference MM 2015 Program Committee Abhinav Dhall Aisling Kelliher Aixin Sun Ajita John Albert Ali Salah Alexander Raake Ali C. Begen Amirhossein Habibian Amy Pavel Andreas Girgensohn Andrew Hines Andrew Jones Andrew Maas Andrew Perkis Anna Hilsmann Arefin Ahsan Arnold Smeulders Arslan Basharat Balakrishnan Prabhakaran Baochun Li Bart Thomee Benoit Huet Benoit Favre Bin Cui Bin Li Bingbing Ni Björn W. Schuller Brais Martinez Bruce Thomas Bruno Lepri Caifeng Shan Carl James Debono Carl S. Marshall Carsten Griwodz Cathal Gurrin Cees G. M. Snoek Cha Zhang Changsheng Xu Cheng Deng Cheng-Hsin Hsu Chenqiang Gao Chong-Wah Ngo Christian Timmerer Christoph Trattner Christopher Peters Chunhua Shen Chun-Ying Huang Cynthia Liem Cyril Concolato Dacheng Tao Damian Borth Daniel Overholt Daragh Byrne David Grunberg David Imseng Deyu Meng Dhiraj Joshi Dinesh Jayagopi Dong Liu Eakta Jain Eckehard Steinbach Eduardo Veas Emily Mower Provost Eng-Jon Ong Erik Mannens Fei Wu Feiping Nie Felix Yu Feng Zheng Fernando Pereira Florian Metze Fons Kuijk Francesc Alias Frank Nack Frank Shipman Fred Charles Fumin Shen Gang Hua Gene Cheung George Tzanetakis Gerald Friedland Go Irie Graham Percival Greg Corrado Gregorij Kurillo Grenville Armitage Gualtiero Volpe Guillaume Chanel Guillaume Gravier Guo-Jun Qi Guosheng Lin Gustavo Carneiro Gwendal Simon Haichao Zhang Hamid Izadinia Hanwang Zhang Hao Tang Haoxiang Li Harald Wuest Hari Sundaram Hatice Gunes Hayley Hung Hayrettin Gurkok Herman Engelbrecht Hong Lu Houqiang Li Huan Li Huchuan Lu Huiyu Zhou Ian Kegel Ichiro Ide Ilaria Bartolini Ishan Vaishnavi Jacopo Staiano James Wang Jan van Gemert Jan Willem Kleinrouweler Jasper Uijlings Jean-Charles Bazin Jenny Benois-Pineau Jeremy R. Cooperstock Jiajun Liu Jialie Shen ACM Multimedia 2015 Conference 91 MM 2015 Program Committee (continued) Jianbing Shen Jianfei Cai Jiang Wang Jiangtao Cui Jianmin Li Jie Shao Jiebo Luo Jim Vaughan Jingdong Wang Jinhui Tang Jinqiao Wang Jitao Sang Jochen Huber John Kender John R. Smith John Tang Joke Kort Jonathan Ventura Jonghwa Kim Jordi Luque Jörg Ott Jose Alvarez Ju Fan Judith Redi Juergen Geiger Jun Zhou Junfeng He Jungong Han Junping Zhang Junsong Yuan Kaiming He Kathy Clawson Kazuhiro Otsuka Kazuya Takeda Ke Hu Ketan Mayer-Patel Kevin Almeroth Kevin Gao Khiet Truong Khurram Soomro Klara Nahrstedt 92 Kuan-Ta Chen Lamberto Ballan Laurent Amsaleg Lea Skorin-Kapov Lei Chen Lei Zhang Lianli Gao Lie Lu Lijun Zhang Ling Shao Lingfen Sun Lingqiao Liu Litao Yu Longfei Zhang Lu Jiang Luca Aiello Lucjan Janowski Luming Zhang Luoqi Liu Lynda Hardman Lyndon Kennedy Maha Abdallah Marc Cavazza Marcel Worring Marcio Ferreira Moreno Marco Cristani Maria da Graca Campo Pimentel Maria-Luisa Sapino Marianna Obrist Mario Montagud Mark Cartwright Mark Claypool Mark Hasegawa-Johnson Mark Liao Marko Tkalcic Markus Schedl Martha Larson Marwin Schmitt Massimo Piccardi Mathew Magimai Doss ACM Multimedia 2015 Conference Mathias Lux Matt Cooper Maurizio Mancini Meihui Zhang Meng Wang Michael Gurevich Michel Valstar Michele Merler Ming Li Ming Yang Mingkui Tan Mingli Song Mingsong Dou Mohamed Chetouani Mohamed Hefeeda Mohammad Soleymani Mohan S. Kankanhalli Mu Qiao Munmun De Choudhury Nabil Sarhan Nadia Berthouze Nicholas Race Nicu Sebe Niloo Dezfuli Nitendra Rajput Noel C. F. Codella Oliver Nina Omar Niamut Oya Celiktutan Pablo Cesar Pål Halvorsen Paris Smaragdis Pascal Mettes Patrick Lucey Pavel Korshunov Pei-Yu Chi Peng Cui Peng Wang Peter Bajcsy Peter Carr Peter Grosche Philipp Fechteler Phoebe Chen Pinar Duygulu Sahin Preeti Rao Qi Wang Qiong Liu Ram Vasudevan Raoul Rivas Raphael Troncy Raymond Fu Reid Porter Remi Trichet Rene Kaiser Richang Hong Rodrigo Laiola Guimarães Roger Zimmermann Ronald Poppe Rongrong Ji Rufael N. Mekuria Saad Ali Sabina Barakovic Salman Khokhar Samira Ebrahimi Kahou Sean Banerjee Shang-Hong Lai Shannon Chen Shervin Shirmohammadi Shiguang Shan Shih-Fu Chang Shin’ichi Satoh Shoou-I Yu Shu Shi Si Liu Sileye Ba Songqing Chen Sorin Hermon Stavros Petridis Stefanos Vrochidis Stefanos Zafeiriou Stephan Kopf Stevan Rudinac Steven Hoi Surender Chandra Susanne Boll Suzanne Little Symeon Papadopoulos Tao Mei Tat-Jen Cham Teresa Chambel Thomas Mensink Thomas Steiner Tiago Falk Tim Althoff Ting Yu Tobias Hossfeld Touradj Ebrahimi Ulrich Engelke Vasileios Mezaris Vincent Oria Vittorio Baroncini Wanmin Wu Wei Liu Wei Tong Wei Tsang Ooi Wei Wang Wengang Zhou Wen-Hsiao Peng Wen-Huang Cheng Winston H. Hsu Wolfgang Huerst Wu-Chi Feng Xi Li Xiangyang Xue Xian-Sheng Hua Xiaofei He Xiaofeng Zhu Xiaoqiang Lu Xinbo Gao Xin-Jing Wang Xinmei Tian Xin-shun Xu Xirong Li Xubo Yang Xueliang Liu Xuelong Li Yadong Mu Yahong Han Yan Tong Yan Yan Yang Yang Yannis Kalantidis Yanwei Pang Yan-Ying Chen Yao Hu Yao Liu Yao Zhao Yaser Sheikh Yashar Moshfeghi Ye Wang Yelin Kim Yi Li Yi Yang Yiannis Kompatsiaris Yi-Hsuan Yang Yonggang Wen Yoshiharu Ishikawa Yue Ming Yu-Gang Jiang Yu-Hsun Lin Zan Gao Zheng Liu Zheng-Jun Zha Zhenxing Niu Zhenyang Li Zhenzhong Lan Zhifeng Li Zhigang Ma Zhiyong Wang Zhongfei Zhang Zhu Liu Zi Huang Zixia Huang Zuofu Cheng ACM Multimedia 2015 Conference 93 MM 2015 Brave New Idea Organization Committee Chairs Yong Rui (Microsoft Research Asia, China) Nicu Sebe (University of Trento, Italy) Xuelong Li (OPTical IMagery Analysis and Learning (OPTIMAL), China) Program Committee Abdulmotaleb El Saddik (University of Ottawa, Canada) Benoit Huet (Eurecom, France) Bo Du (Wuhan University, China) Bo Luo (University of Kansas, USA) Bruno Lepri (FBK, Italy) Cha Zhang (Microsoft Research, USA) Cheng Deng (Xidian University, China) Chong-Wah Ngo (Hong Kong University of Science & Technology, Hong Kong) Dong Liu (Columbia University, USA) Gene Cheung (National Institute of Informatics, Japan) Gerald Friedland (International Computer Science Institute, USA) Jacopo Staiano (UPMC-Sorbonne Universitees, France) Jian Zhang (University of Technology Sydney, Australia) Jianfei Cai (Nanyang Technological University, Singapore) Jiebo Luo (University of Rochester, USA) Kaiqi Huang (Chinese Academy of Sciences, China) Kuan-Ta Chen (Academia Sinica, Taiwan) Lei Zhang (Microsoft Research Asia, China) Lexing Xie (Australian National University, Australia) Ling Shao (Northumbria University, UK) Lyndon Kennedy (Yahoo Labs, USA) Marco Cristani (University of Verona, Italy) MarthaLarson (TU Delft, Netherlands) Mohammad Soleymani (University of Geneva, Switzerland) 94 ACM Multimedia 2015 Conference Munmun De Choudhury (Georgia Tech, USA) Nannan Wang (Xidian University, China) Peng Cui (Tsinghua University, China) Ramanathan Subramanian (Advanced Digital Sciences Center, Singapore) Raymond Fu (Northeastern University, USA) Shin’ichi Satoh (National Institute of Informatics, Japan) Stefan Winkler (Advanced Digital Sciences Center, Singapore) Tao Mei (Microsoft Research Asia, China) Ting Yao (Microsoft Research Asia, China) Vasileios Mezaris (CERTH-ITI, Greece) Winston Hsu (National Taiwan University, Taiwan) Xian-Sheng Hua (Microsoft Research, USA) Xiaogang Wang (The Chinese University of Hong Kong, Hong Kong) Xing Xie (Microsoft Research Asia, China) Yi Yang (University of Technology Sydney, Australia) Yongsheng Dong (Chinese Academy of Sciences, China) ACM Multimedia 2015 Conference 95 MM 2015 Doctoral Symposium Program Committee Chairs Cees G. M. Snoek (University of Amsterdam & Qualcomm Research Netherlands, The Netherlands) Hervé Jégou (Facebook AI Research, France) Program Committee Relja Arandjelovic (Inria, France) Susanne Boll (University of Oldenburg, Germany) Dick Bulterman (FXPAL, USA) Shih-Fu Chang (Columbia University, USA) Tat-Seng Chua (National University of Singapore, Singapore) Alan Hanjalic (Delft University of Technology, The Netherlands) Xian-Sheng Hua (Alibaba Group, China) Alexis Joly (Inria, France) Thomas Mensink (University of Amsterdam, The Netherlands) Bernard Merialdo (Eurecom, France) Dinh Phung (Deakin University, Australia) Georges Quénot (Laboratory of Informatics of Grenoble, France) Miriam Redi (Yahoo! Research, UK) Shin’ichi Satoh (NII, Japan) Ronan Sicre (Inria, France) Giorgos Tolias (Inria, France) Lexing Xie (Australian National University, Australia) 96 ACM Multimedia 2015 Conference MM 2015 Grand Challenge Program Committee Chairs Michael Lew (Leiden University, The Netherlands) Jie Yang (National Science Foundation, USA) Program Committee IBM – New York City 360° John Smith (IBM, USA) Liangliang Cao (IBM,USA) Michele Merler (IBM, USA) Yuan-Chi Chang (IBM,USA) Microsoft – MSR-Bing Image Retrieval Challenge Hongzhi Li (Columbia University, USA) Yuxiao Hu (Microsoft, USA) Zhangyang Wang (UIUC, USA) Yahoo – Yahoo-Flickr Event Summarization Challenge Adrian Popescu (CEA-LIST, France) Bart Thomee (Yahoo Labs, USA) Bogdan Ionescu (LAPI, University Politehnica of Bucharest, Romania) Debanjan Mahata (University of Arkansas at Little Rock, USA) Raphael Troncy (Eurecom, France) Vasileios Mezaris (CERTH-ITI, Greece) ACM Multimedia 2015 Conference 97 MM 2015 Technical Demos Program Committee Chairs Program Committee 98 Alejandro Jaimes (Yahoo!, Spain) Zheng-Jun Zha (Hefei Institute of Intelligent Machines, Chinese Academy of Sciences) Marco Beritini (ESADE, Spain) Junjie Cai (University of Texas at San Antonio, USA) Yang Cao (University of Science and Technology of China, China) Shu-Ching Chen (Florida International University, USA) Jian Chen (Institute of Automation, CAS, China) Wen-Huang Cheng (Academia SINICA, Taiwan) Cheng Deng (Xidian University, China) Lu Fang (University of Science and Technology of China, China) Alex Hauptman (Carnegie-Mellon University, USA) Steven Hoi (Singapore Management University, Singapore) Wolfgang Hurst (Utrecht University, Netherlands) Ichiro Ide (Nagoya University, Japan) Alejandro Jaimes (Yahoo!, USA) Yannis Kalantidis (Yahoo!, USA) Yiannis Kompatsiaris (Informatics and Telematics Institute, Greece) Hyowon Lee (Singapore University of Technology and Design, Singapore) Liang Li (University of Chinese Academy of Sciences, China) Dong Liu (University of Science and Technology of China, China) Vasileios Mezaris (CERTH-ITI, Greece) Bingbing Ni (Advanced Digital Sciences Center, Singapore) Naoko Nitta (Osaka University, Japan) Vincent Oria (New Jersey Institute of Technology, USA) Stefan Rueger (The Open University, UK) Jitao Sang (Institute of Automation, CAS, China) Shin’ichi Satoh (National Institute of Informatics, Japan) Klaus Schoeffmann (Klagenfurt University, Austria) Xinmei Tian (University of Science and Technology of China, China) Changhu Wang (Microsoft Research Asia, China) Qi Wang (Northwestern Polytechnical University, China) Jinqiao Wang (Institute of Automation, CAS, China) Xiangyu Wang (Institute for Infocomm Research, Singapore) Zilei Wang (University of Science and Technology of China, China) Marcel Worring (University of Amsterdam, Netherlands) ACM Multimedia 2015 Conference Program Committee (continued) Yang Yang (University of Electronic Science and Technology of China) Kuiyuan Yang (Microsoft Research Asia, China) Xin Yang (Huazhong University of Science and Technology, China) Ting Yao (Microsoft Research Asia, China) Zheng-Jun Zha (Hefei Institute of Intelligent Machines, CAS, China) Hanwang Zhang (National University of Singapore, Singapore) Shiliang Zhang (Beijing University, China) Yan-Tao Zheng (Snapchat Inc., USA) Wengang Zhou (University of Science and Technology of China, China) Roger Zimmermann (National University of Singapore, Singapore) MM 2015 Interactive Art Organization Committee Chairs Program Committee Stephen Viller (University of Queensland, Australia) Ann Morrison (Aalborg University, Denmark) Anna Cicognani (GeoOp, University of Wollongong, Australia) David Cranswick (Gallery, Shoalhaven City Council, Australia) Line Marie Bruun Jespersen (Art & Technology, Aalborg University, Denmark) Julianne Pierce (Chair of Arts Practice, Australia Council for the Arts, Australia) Gavin Sade (Queensland University of Technology, Australia) Nathaniel Stern (University of Johannesburg, Gallery AOP, South Africa, & Tory Folliard Gallery, University of Wisconsin, USA) ACM Multimedia 2015 Conference 99 MM 2015 Open Source Software Competition Organization Committee Chairs Program Committee Marco Bertini (University of Florence, Italy) Xian-Sheng Hua (Alibaba, China) Tao Mei (Microsoft Research Asia, China) Andreas Girgensohn (FXPAL, USA) Anthony Vetro (Mitsubishi Electric Research Laboratories, USA) Samson Cheung (University of Kentucky, USA) Steven Hoi (Singapore Management University, Singapore) Peng Cui (Tsinghua University, China) Chia-Wen Lin (National Tsing Hua University, Taiwan) Dan Ellis (Columbia University, USA) Meng Wang (Hefei University of Technology, China) Junfeng He (Facebook, USA) Ichiro Ide (Nagoya University, Japan) Yangqing Jia (Google, USA) Jingdong Wang (Microsoft Research Asia, China) Rongrong Ji (Xiamen University, China) Kuiyuan Yang (Microsoft Research Asia, China) Lei Zhang (Microsoft Research, USA) Liangliang Cao (Yahoo! Labs, USA) Qiong Liu (FXPAL,USA) Marco Bertini (University of Florence, Italy) Ioannis Pitas (University of Thessaloniki, Greece) Kuan-Ta Chen (Academia Sinica, Taiwan) Kwang-Ting (Tim) Cheng (University of California, Santa Barbara, USA) Vicky Zhao (University of Alberta, Canada) Winston Hsu (National Taiwan University, Taiwan) Lynn Wilcox (FXPAL, USA) Xiaoyan Sun (Microsoft Research Asia, China) Yan-Yin Chen (FXPAL, USA) Yi Yang (University of Technology, Sydney, Australia) Yimin Zhang (Intel, China) Yu-Gang Jiang (Fudan University, China) Zhou Wang (University of Waterloo, Canada) 100 ACM Multimedia 2015 Conference Registration and Information Desk Location: Auditorium Foyer Open: 7:00 – 21:00, Monday 26 October 7:00 – 20:00, Tuesday 27 October 8:00 – 18:00, Wednesday 28 October 8:00 – 18:00, Thursday 29 October 7:00 – 17:00, Friday 30 October Event Coordinator: Kathleen Williamson Phone: 0401 477 509 Email: info2015@acmmm.org Volunteers Volunteers will be available to help with any questions during the conference. They may be identified by their bright blue MM-15 shirts. MM-15 would like to extend our warm appreciation to our conference volunteers who assisted before, during and after the conference, to help make sure that everyone enjoys a great conference experience. These volunteers welcome participants, give directions, help in the sessions and on the registration desk, and generally make sure the conference is running smoothly. Internet Access Wireless internet access is available for delegates attending the MM-15 conference who have their own laptops. For instructions on how to access the wireless network, please see the volunteers at the MM-15 registration desk. Handy Brisbane Apps Including AirTrain, bikes, taxis, public transport, maps, news, weather and food: choosebrisbane.com.au/conventions/how-we-can-help/convention-support-toolkit/enhancingdelegate-experience/brisbane-tourist-apps ACM Multimedia 2015 Conference 101 Transport How to travel to/from airport and venue TRAIN: The Airtrain runs to/from Brisbane Domestic and International Airports, with travel time of just 25 minutes to South Brisbane Station, a short walk to the Brisbane Convention & Exhibition Centre. A one-way single adult ticket costs AUD16.00. For the Airtrain timetable please visit airtrain.com.au Weekends: Airport to South Brisbane Station – First train 6am – Last train 22:00 South Brisbane Station to Airport – First train 5am – Last train 21:00 Mon–Fri: Airport to South Brisbane Station – First train 5.40am – Last train 22:00 South Brisbane Station to Airport – First train 5am – Last train 21:00 TAXI: Fares vary due to distance, traffic conditions and time, however, you can anticipate that a fare to/from Brisbane’s CBD and Brisbane Airport will total approximately AUD50.00. Public Transport in Brisbane – Buses, Trains and Ferries For timetables and other details, go to: translink.com.au go card is TransLink’s electronic ticket. It allows you to travel seamlessly on all bus, train and ferry services. Buy your go card at most news agencies or online via https://gocard.translink.com.au/webtix/ 102 ACM Multimedia 2015 Conference MM 2015 Sponsors Sponsors Gold Sponsors MM 2015 Sponsors Silver Sponsors Bronze Sponsors Supporter 102617/OMCGatton/ October2015