Topic identification from audio recordings using word and phone recognition lattices

2007 IEEE Workshop on Automatic Speech Recognition and Understanding, ASRU 2007, Proceedings

Volumn , Issue , 2007, Pages 659-664

  Hazen, Timothy J ^a   Richardson, Fred ^a   Margolis, Anna ^a  

^a MIT LINCOLN LABORATORY   (United States)

Author keywords

Audio document processing; Topic identification; Topic spotting

Indexed keywords

AUDIO RECORDINGS; AUDIO SYSTEMS; DATA MINING; LINGUISTICS; TELEPHONE SETS;

CONVERSATIONAL TELEPHONE SPEECH; DOCUMENT-PROCESSING; LEXICAL KNOWLEDGE; LINGUISTIC KNOWLEDGE; PERFORMANCE OF SYSTEMS; TOPIC IDENTIFICATION; TOPIC SPOTTING; TRAINING MATERIAL;

SPEECH RECOGNITION;

EID: 44849114362     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/asru.2007.4430190     Document Type: Conference Paper

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