Personal
Assistantance
By:
Rahat
Roll-3
Class-10
What is an
online personal
assistant?
Online personal assistants are
software agents that can interpret
human speech and respond via
synthesized voices
What concepts are used while creating a
virtual personal assistant?
• Natural language processing
-To understand the users speech input
• Automatic speech recognition
-To understand commands input by the user
• Inter-process communication
-To get important information from other applications
Speech to text
-A certain software interprets everything
the user says
How does
a virtual
assistant
work?
Text analyzing
-The device does not understand the text
so a different software converts it to
binary code for the device to understand
Voice over
-After the command is sent the virtual
assistant gives the output in text and
speaks it.
1.Google assistant
2.Siri
3.Cortana
Available
assistants
4.Alexa
Conclusion
• Virtual Personal Assistants are very effective at organizing
your schedule. Now there are many Smart Personal Digital
Assistant applications available for various platforms.
• These new Software Applications are performing well as
they provide all resources of your smartphone. Virtual
assistants are also more reliable than Human Assistants
because ,Virtual assistants are more portable, and you can
use them anytime.
• They also have lot of information than any assistant as they
relate to the internet