Using acoustic condition clustering to improve acoustic change detection on Broadcast News

6th International Conference on Spoken Language Processing, ICSLP 2000

Volumn , Issue , 2000, Pages

  López, Javier Ferreiros ^a,b   Ellis, Daniel P W ^a  

^a INTERNATIONAL COMPUTER SCIENCE INSTITUTE   (United States)

^b UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC CHARACTERISTIC; ACOUSTIC CONDITIONS; ACOUSTIC ENVIRONMENT; ACOUSTIC SIMILARITIES; CHANGE DETECTION; CLUSTERING INFORMATION; CLUSTERING SYSTEM; EQUAL ERROR RATE; NOCV2;

SIGNAL DETECTION;

EID: 85009080619     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Scott Shaobing Chen, P. S. Gopalakrishnan, "Speaker, environment and channel change detection and clustering via the bayesian information criterion", 1998 DARPA Broadcast News Transcription & Understanding Workshop.
2. Daben Liu, Francis Kubala, "Fast speaker change detection for broadcast news transcription and indexing", Eurospeech 99.
3. Gary Cook, James Christie, Dan Ellis, Eric Fosler-Lussier, Yoshi Gotoh, Brian Kingsbury, Nelson Morgan, Steve Renals, Tony Robinson & Gethin Williams, "An overview of the SPRACH system for the transcription of Broadcast News", 1999 DARPA Broadcast News Transcription & Understanding Workshop.
4. NIST, 1997 Broadcast News Speech Corpus, CSR-V, Hub 4, Produced by the Linguistic Data Consortium, Catalog No. LDC98S71 1997. http://morph.ldc.upenn.edu/Catalog/LDC98S71.html
5. Hynek Hermansky, Perceptual linear predictive (PLP) analysis of speech, J. Acoust. Soc. Am. 87(4), April 1990, pp. 1738-1752