Feature generation based on maximum classification probability for improved speech recognition

EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology

Volumn , Issue , 2003, Pages 845-848

  Li, Xiang ^a   Stern, Richard M ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSIFICATION (OF INFORMATION); DISCRIMINANT ANALYSIS; LINEAR TRANSFORMATIONS; MATHEMATICAL TRANSFORMATIONS; METADATA; PRINCIPAL COMPONENT ANALYSIS; SPEECH; SPEECH COMMUNICATION;

BAYESIAN CLASSIFICATION; FEATURE GENERATION; FEATURE REPRESENTATION; LINEAR DISCRIMINANT ANALYSIS; LINEAR TRANSFORMATION METHOD; MEL-FREQUENCY CEPSTRAL COEFFICIENTS; SPECTRAL REPRESENTATIONS; SPEECH RECOGNITION SYSTEMS;

SPEECH RECOGNITION;

EID: 85009188378     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Davis, S. B., and Mermelstein, P. "Comparison of parametric representations for monosyllabic word recognition in continuously spoken sentences" IEEE Transactions on Acoustics, Speech and Signal Processing, 28(4): 357-366, Aug. 1980.
2. Jolliffe, I. T. Principal Component Analysis, Springer-Verlag, New York, 1986
3. Hunt, M. J, Richardson, S.M., Bateman, D.C, Piau, A. "An Investigation of PLP and IMELDA Acoustic Representations and of their Potential for Combination," Proc. ICASSP-91, Toronto, pp. 881-884, May 1991.
4. Duda, R. O, Hart, P. E., and Stork, D. G. Pattern Classification, 2nd Edition, John Wiley & Sons, Inc., 2001
5. Gillick, L. and Cox, S. J. "Some statistical issues in the comparison of speech recognition algorithms", Proc. ICASSP- 89, Glasgow, pp. 532-535, June 1989
6. Hermansky, H., Hanson, B., and Wakita, H. "Perceptually linear predictive(PLP) analysis of speech", Journal of the Acoustic Society of America, Vol. 87, pp 1738-1752, April 1990.
7. Hermansky, H., Ellis, D. P. W., and Sharma, S. "Tandem connectionist feature extraction for conventional HMM systems" Proc. ICASSP-2000, pp.1635 -1638, 2000.