TOWARDS ROBUST SPEECH RECOGNITION IN THE TELEPHONY NETWORK ENVIRONMENT - CELLULAR AND LANDLINE CONDITIONS

6th European Conference on Speech Communication and Technology, EUROSPEECH 1999

Volumn , Issue , 1999, Pages 1959-1962

  Das, Subrata ^a   Lubensky, David ^a   Wu, Cheng ^a  

^a IBM T J WATSON RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

HYBRID SYSTEMS; SPEECH COMMUNICATION; SPEECH RECOGNITION; TELEPHONE SETS;

CELLULAR ENVIRONMENT; CELLULAR NETWORK; CELLULARS; CONDITION; FOUR-CHANNEL; LANDLINE; NETWORK ENVIRONMENTS; PERFORMANCE; ROBUST SPEECH RECOGNITION; SPEAKER-INDEPENDENT SPEECH RECOGNITION;

TIME DIVISION MULTIPLE ACCESS;

EID: 0000635138     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. S. Dufour, C. Glorion and P. Lockwood, "Evaluation of the root-normalised front-end (RNLFCC) for speech recognition in wireless GSM network environments," Proc. 1996 International Conference on Acoustics, Speech and Signal Processing, pp. 77 - 80, March 1996.
2. K. Davies, et al., "The IBM conversational telephony system for financial applications," Proceedings of Eurospeech-99, (this issue).
3. L. Bahl, F. Jelinek and R. Mercer, "A maximum likelihood approach to continuous speech recognition," IEEE Transactions on Pattern Analysis and Machine Intelligence, pp. 179 - 190, March 1983.
4. R. Haeb-Umbach and H. Ney, "Linear discriminant analysis for improved large vocabulary continuous speech recognition," Proc. 1992 International Conference on Acoustics, Speech and Signal Processing, Volume 1, pp. 13 - 16, March 1992.
5. R. Haeb-Umbach, D. Geller and H. Ney, "Improvements in connected digit recognition using linear discriminant analysis and mixture densities," Proc. 1993 International Conference on Acoustics, Speech and Signal Processing, Volume 2, pp. 239 - 242, March 1993.
6. S. Davis and P. Mermelstein, "Comparison of parametric representations for monosyllabic word recognition in continuously spoken sentences," IEEE Transactions on Acoustics, Speech and Signal Processing, pp. 357-366, August 1980.
7. Q. Lin, D. Lubensky and S. Roukos, "Use of recursive mumble models for confidence measuring," Proceedings of Eurospeech-99, (this issue).