A comparative study of approximations for parallel model combination of staticand dynamic parameters

7th International Conference on Spoken Language Processing, ICSLP 2002

Volumn , Issue , 2002, Pages 1029-1032

  Gong, Yifan ^a  

^a DSP Solutions R and D Center   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

SIGNAL TO NOISE RATIO; SPEECH RECOGNITION;

CLOSED-FORM EXPRESSION; COMPARATIVE STUDIES; DYNAMIC PARAMETERS; EXPERIMENTAL EVALUATION; PARALLEL MODEL COMBINATIONS; RECOGNITION ACCURACY; SPECTRAL PARAMETERS; SPEECH DISTRIBUTION;

SPEECH COMMUNICATION;

EID: 34250899234     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Y. Gong, "Speech recognition in noisy environments: A survey", Speech Communication, vol. 16, pp. 261-291, April 1995.
2. M. J. F. Gales and S. J. Young, "HMM recognition in noise using parallel model combination", in Proceedings of European Conference on Speech Communication and Technology, vol. II, (Berlin), pp. 837-840, 1993.
3. M. J. F. Gales and S. J. Young, "Robust speech recognition using parallel model compensation", IEEE Trans. on Speech and Audio Processing, vol. 4, pp. 352-359, 1996.
4. R. Yang, M. Majaniemi, and P. Haavisto, "Dynamic parameter compensation for speech recognition in noise", in Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing, (Detroit), pp. 469-472, 1995.
5. M. J. F. Gales, ""nice" model-based compensation schemes for robust speech recognition", in Robust speech recognition for unknown communication channels, (Pont-a-mousson, France), pp. 55-64, 1997.
6. Y. Gong, "Experiments on sequential determination of utterance log-spectral mean by maximum a posteriori estimation", tech. rep., TAR, Texas Instruments, November 1997.
7. C. J. Leggetter and P. C. Woodland, "Maximum likelihood linear regression for speaker adaptation of continuous density HMMs", Computer, Speech and Language, vol. 9, no. 2, pp. 171-185, 1995.