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Hindawi Publishing Corporation
Computational and Mathematical Methods in Medicine
Volume 2013, Article ID 587492, 1 page
http://dx.doi.org/10.1155/2013/587492
Editorial
Applications of Machine Learning in Genomics and
Systems Biology
Chunmei Liu,1 Dongsheng Che,2 Xumin Liu,3 and Yinglei Song4
1
Department of Systems and Computer Science, Howard University, Washington, DC 20059, USA
Department of Computer Science, East Stroudsburg University, East Stroudsburg, PA 18301, USA
3
Department of Computer Science, Rochester Institute of Technology, Rochester, NY 14623, USA
4
Department of Mathematics and Computer Science, University of Maryland Princess Anne, Eastern Shore, MD 21853, USA
2
Correspondence should be addressed to Chunmei Liu; chunmei@scs.howard.edu
Received 15 January 2013; Accepted 15 January 2013
Copyright © 2013 Chunmei Liu et al. This is an open access article distributed under the Creative Commons Attribution License,
which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
As the accomplishment of the human genome project,
techniques that can analyze large amounts of data are
urgently needed. Advances in computational techniques for
analyzing high-throughput data in genomics, proteomics,
and visualization have been extensively studied and have
played vital roles in understanding biological mechanisms.
Machine learning and related techniques such as support
vector machines, Markov models, decision trees, and neural
networks have been increasingly used to solve problems in
genomics and systems biology.
Machine learning was defined as a “computer program
that can learn from experience with respect to some class
of tasks and performance measure” [1]. If we can design
machine learning algorithms to learn from past experience
and thus improve the performance automatically, we can
solve complicated problems such as those in genomics and
systems biology.
In this special issue, we have explored the topics of
identifying biomarkers, transcription factor binding, novel
type III effectors, predicting breeding values for dairy cattle,
and gene selection and tumor classification. The papers in
this volume have studied the previously researched domains
and also researched the new approaches for bioinformatics
problems. The papers reflect the urgency of using machine
learning techniques to develop more efficient and accurate
algorithms for biological problems. We hope that the papers
in the volume can broaden the view of the current machine
learning approaches in genomics systems biology and inspire
ideas of designing new approaches for existing biological
problems.
Chunmei Liu
Dongsheng Che
Xumin Liu
Yinglei Song
References
[1] T. M. Mitchell, Machine Learning, McGraw-Hill International,
Singapore, 1997.
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