artificial intelligence for speech recognition
TRANSCRIPT
![Page 1: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/1.jpg)
Artificial Intelligence in
speech recognitionby:
CH.SOWMITH
![Page 2: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/2.jpg)
Artificial Intelligence ???
•Create intelligent machines and software•Highly technical•Much preferred area•Lots of innovations
![Page 3: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/3.jpg)
Definition• The theory and development of computer systems able to perform tasks normally requiring human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages.
![Page 4: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/4.jpg)
Branches of AI
![Page 5: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/5.jpg)
Speech RecognitionThe process of enabling a computer to identify
and respond to the sounds
produced in human speech.
![Page 6: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/6.jpg)
What does it do??• •Verbal human – machine interaction• •Response from computer in natural language• •User reliability• •Simplified tasks
![Page 7: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/7.jpg)
Types of ASR
• •Text-independent identification • • Text-independent verification• • Text-dependent identification• • Text-dependent verification
![Page 8: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/8.jpg)
Types of speech recognition system
••Speaker dependent••Speaker independent••Speaker adaptive
![Page 9: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/9.jpg)
How does it work??!!
![Page 10: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/10.jpg)
Advantages • •Menial computer tasks• •Assists paralysed people• •Comfortable human-machine interaction • •Saves time for user• •Simple handling of software
![Page 11: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/11.jpg)
Applications
![Page 12: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/12.jpg)
Contd.......
![Page 13: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/13.jpg)
Softwares available• •Dragon• •Ivona • •CMU Sphinx• •Emacspeak • •Festival speech synthesis system• •MARF• •Non visual desktop access
![Page 14: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/14.jpg)
Few Examples of Speech recognition devices on mobile handsets
1. Apple- Siri2. Microsoft- Cortana3. Google- Google Assistant4. Amazon-Alexa
![Page 15: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/15.jpg)
Smartness of artificial intelligence
![Page 16: Artificial intelligence for speech recognition](https://reader035.vdocument.in/reader035/viewer/2022062400/589a558c1a28ab040e8b73b1/html5/thumbnails/16.jpg)