Effects of OOV rates on keyphrase rejection schemes

EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology

Volumn , Issue , 2001, Pages 2585-2588

  Bouwman, Gies ^a   Sturm, Janienke ^a   Boves, Lou ^a  

^a RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

TELEPHONE SETS;

CONFIDENCE MEASURE; FIELD DATA; KEEP TRACK OF; KEY-PHRASE; MULTI-WORD EXPRESSIONS; N-BEST LIST; REJECTION METHODS; TELEPHONE NUMBERS;

SPEECH COMMUNICATION;

EID: 85009100458     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. B. Rüber, Obtaining Confidence Measures from Sentence Probabilities, Proc. Eurospeech97, Rhodes, 1997, pp. 739-742.
2. M. Weintraub, LVCSR Log-Likelihood Ratio Scoring for Keyphrase Spotting, Proc. ICASSP'95, Detroit, 1995, vol. I, pp. 297-300.
3. G. Bouwman, J. Sturm, L. Boves, Incorporating Confidence Measures in the Dutch Train Timetable Information System Developed in the Arise Project, Proc. ICASSP'99, Phoenix, 1999, vol. I, pp. 493-496.
4. Qi Li et al., Verbal Information Verification, Proc. Eurospeech '97, Rhodes, Greece, vol. I, pp. 839-842.
5. G. Bouwman, L. Boves, J. Koolwaaij, Weighting Phone Confidence Measures for ASR, Proc. COST249 Workshop on Voice Operated Telecom Services, Ghent, 2000, pp. 59-62.
6. J. Sturm, H. Kamperman, L. Boves, E. den Os, Impact of speaking style and speaking task on acoustic models, Proc. ICSLP 2000, Beijing, 2000, pp. 361-364.