Artificial intelligence for speech recognition

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Artificial Intelligence in speech recognition by: CH.SOWMITH

Transcript of Artificial intelligence for speech recognition

Page 1: Artificial intelligence for speech recognition

Artificial Intelligence in 

speech recognitionby:

CH.SOWMITH

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Artificial Intelligence ???

•Create intelligent machines and software•Highly technical•Much preferred area•Lots of innovations

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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.

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Branches of AI

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Speech RecognitionThe process of enabling a computer to identify

and respond to the sounds

produced in human speech.

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What does it do??• •Verbal human – machine interaction• •Response from computer in natural language• •User reliability• •Simplified tasks 

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Types of ASR

• •Text-independent identification • • Text-independent verification• • Text-dependent identification• • Text-dependent verification 

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Types of speech recognition system 

••Speaker dependent••Speaker independent••Speaker adaptive

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How does it work??!!

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Advantages • •Menial computer tasks• •Assists paralysed people• •Comfortable human-machine interaction • •Saves time for user• •Simple handling of software

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Applications

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Contd.......

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Softwares available• •Dragon• •Ivona • •CMU Sphinx• •Emacspeak • •Festival speech synthesis system• •MARF• •Non visual desktop access 

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Few Examples of Speech recognition devices on mobile handsets

1. Apple- Siri2. Microsoft- Cortana3. Google- Google Assistant4. Amazon-Alexa

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Smartness of artificial intelligence

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SpeM: Modeling Human Speech Recognition - MRC ... · Web viewKeywords: human speech recognition; automatic speech recognition; spoken word recognition; computational modeling Abstract

SpeM: Modeling Human Speech Recognition - MRC ... · Web viewKeywords: human speech recognition; automatic speech recognition; spoken word recognition; computational modeling Abstract

Speech Recognition. What makes speech recognition hard?

Speech Recognition. What makes speech recognition hard?

Artificial Intelligence: Automatic Speech Recognition › Portals › 1 › Documents › nalit... · •Evolution of automatic speech recognition •Current state of ASR •Prediction:

Artificial Intelligence: Automatic Speech Recognition › Portals › 1 › Documents › nalit... · •Evolution of automatic speech recognition •Current state of ASR •Prediction:

Speech Recognition Using Artificial Neural Network A Review · the popularity of automatic speech recognition system has ... Vector Quantization . VQ ... identity of speaker. Speaker

Speech Recognition Using Artificial Neural Network A Review · the popularity of automatic speech recognition system has ... Vector Quantization . VQ ... identity of speaker. Speaker

Speech Recognition System Based on Wavelet Transform and ...ecsjournal.org/Archive/Volume37/Issue3/7.pdf · Speech Recognition System Based on Wavelet Transform and Artificial Neural

Speech Recognition System Based on Wavelet Transform and ...ecsjournal.org/Archive/Volume37/Issue3/7.pdf · Speech Recognition System Based on Wavelet Transform and Artificial Neural

ARTIFICIAL INTELLIGENCE APPLICATIONS TO … INTELLIGENCE APPLICATIONS TO SPEECH RECOGNITION Northeast Artificial Intelligence Consortium (NAIC) Harvey Rhody and John Biles DTIC APR08

ARTIFICIAL INTELLIGENCE APPLICATIONS TO … INTELLIGENCE APPLICATIONS TO SPEECH RECOGNITION Northeast Artificial Intelligence Consortium (NAIC) Harvey Rhody and John Biles DTIC APR08

The Practical Guide to Speech Recognition · Speech recognition offers a rapid and substantial payback. Table One: Increasing Self-Help with Speech Recognition 3 Speech Recognition

The Practical Guide to Speech Recognition · Speech recognition offers a rapid and substantial payback. Table One: Increasing Self-Help with Speech Recognition 3 Speech Recognition

Speech and Speech Recognition resources

Speech and Speech Recognition resources

Speech Recognition Using Artificial Neural Network …iieng.org/images/proceedings_pdf/U01160026.pdfSpeech Recognition Using Artificial Neural Network – A Review Bhushan C. Kamble

Speech Recognition Using Artificial Neural Network …iieng.org/images/proceedings_pdf/U01160026.pdfSpeech Recognition Using Artificial Neural Network – A Review Bhushan C. Kamble

ARTIFICIAL INTELLIGENCE & INNOVATION...Predictive analytics Topic extraction Deep learning Classification Translation Image recognition Machine vision Text to speech Speech to text

ARTIFICIAL INTELLIGENCE & INNOVATION...Predictive analytics Topic extraction Deep learning Classification Translation Image recognition Machine vision Text to speech Speech to text

What are the Applications for Artificial Intelligence in ... · Artificial Intelligence in ... • Speech recognition error rates fall from ... What are the applications for Artificial

What are the Applications for Artificial Intelligence in ... · Artificial Intelligence in ... • Speech recognition error rates fall from ... What are the applications for Artificial

Speech Recognition (Part 2) T. J. Hazen MIT Computer Science and Artificial Intelligence Laboratory.

Speech Recognition (Part 2) T. J. Hazen MIT Computer Science and Artificial Intelligence Laboratory.

74.419 Artificial Intelligence 2004 Speech & Natural Language Processing Speech Recognition acoustic signal as input conversion into written words Natural.

74.419 Artificial Intelligence 2004 Speech & Natural Language Processing Speech Recognition acoustic signal as input conversion into written words Natural.

Chapter 17. Speech Recognition and Understanding Systems · Chapter 17. Speech Recognition and Understanding Systems The Quest for Artificial Intelligence, Nilsson, N. J., 2009. Lecture

Chapter 17. Speech Recognition and Understanding Systems · Chapter 17. Speech Recognition and Understanding Systems The Quest for Artificial Intelligence, Nilsson, N. J., 2009. Lecture

Chapter 5: Speech Recognition An example of a speech recognition system Speech recognition techniques Ch5., v.5b1.

Chapter 5: Speech Recognition An example of a speech recognition system Speech recognition techniques Ch5., v.5b1.

Artificial Intelligence Enables a Network Revolution - itu.int · Several Viewpoints on Artificial Intelligence ... Image Identification Speech Recognition Natural language processing

Artificial Intelligence Enables a Network Revolution - itu.int · Several Viewpoints on Artificial Intelligence ... Image Identification Speech Recognition Natural language processing

Artificial intelligence and privacy - cpdp.vic.gov.au · Artificial Intelligence (AI) at its most simple, ... AI techniques – including speech recognition, natural language processing

Artificial intelligence and privacy - cpdp.vic.gov.au · Artificial Intelligence (AI) at its most simple, ... AI techniques – including speech recognition, natural language processing

Speech Recognition and Speech Translation

Speech Recognition and Speech Translation

Artificial Neural Network based Emotion Classification and ......Artificial Neural Network based Emotion Classification and Recognition from Speech Mudasser Iqbal1*, Syed Ali Raza2

Artificial Neural Network based Emotion Classification and ......Artificial Neural Network based Emotion Classification and Recognition from Speech Mudasser Iqbal1*, Syed Ali Raza2

ARTIFICIAL NEURAL NETWORK-BASED SPEECH ...mjcs.fsktm.um.edu.my/document.aspx?FileName=1557.pdfArtificial Neural Network-Based Speech Recognition Using Dwt Analysis Applied On Isolated

ARTIFICIAL NEURAL NETWORK-BASED SPEECH ...mjcs.fsktm.um.edu.my/document.aspx?FileName=1557.pdfArtificial Neural Network-Based Speech Recognition Using Dwt Analysis Applied On Isolated