Artificial intelligence for speech recognition
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Artificial intelligence in speech recognition allows computers to identify and respond to human speech. There are different types of automatic speech recognition systems, including text-independent and text-dependent systems, as well as speaker-dependent, speaker-independent, and speaker-adaptive systems. Speech recognition has many advantages like assisting disabled people and saving time for users by automating tasks through natural verbal interaction with machines.
Artificial intelligence for speech recognition
- 1. Artificial Intelligence in speech recognition by: CH.SOWMITH
- 2. Artificial Intelligence ??? •Create intelligent machines and software •Highly technical •Much preferred area •Lots of innovations
- 3. 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.
- 5. Speech Recognition The process of enabling a computer to identify and respond to the sounds produced in human speech.
- 6. What does it do?? • •Verbal human – machine interaction • •Response from computer in natural language • •User reliability • •Simplified tasks
- 7. Types of ASR • •Text-independent identification • • Text-independent verification • • Text-dependent identification • • Text-dependent verification
- 8. Types of speech recognition system ••Speaker dependent ••Speaker independent ••Speaker adaptive
- 9. How does it work??!!
- 10. Advantages • •Menial computer tasks • •Assists paralysed people • •Comfortable human-machine interaction • •Saves time for user • •Simple handling of software
- 11. Applications
- 12. Contd.......
- 13. Softwares available • •Dragon • •Ivona • •CMU Sphinx • •Emacspeak • •Festival speech synthesis system • •MARF • •Non visual desktop access
- 14. Few Examples of Speech recognition devices on mobile handsets 1. Apple- Siri 2. Microsoft- Cortana 3. Google- Google Assistant 4. Amazon-Alexa
- 15. Smartness of artificial intelligence