Fast robust inverse transform speaker adapted training using diagonal transformations

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 2, Issue , 1998, Pages 785-788

  Jin, Hubert ^a   Matsoukas, Spyros ^b   Schwartz, Richard ^a   Kubala, Francis ^a  

^a BBN TECHNOLOGIES   (United States)

^b NORTHEASTERN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DISK SPACE; ERROR RATE; ESTIMATION PROBLEM; TRANSFORMATION MATRICES;

INVERSE TRANSFORMS; SIGNAL PROCESSING;

LINEAR TRANSFORMATIONS;

EID: 21244458643     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1998.675382     Document Type: Conference Paper

References (7)

1. T. Anastasakos, J. McDonough, R. Schwartz, and J. Makhoul, "A Compact Model for Speaker-Adaptive Training", ICSLP Proceedings, October 3-6 1996 Philadelphia, PA.
2. L.E. Baum, T. Petrie, G. Soules, and N. Weiss, "A Maximization Technique Occurring in the Statistical Analysis of Probabilistic Functions of Markov Chains", Ann. Math. Stat., vol. 41, pp. 164-171, 1970.
3. J. Gauvain, and C. Lee, "Maximum a Posteriori Estimation for Multivariate Gaussian Mixture Observations of Markov Chains", IEEE Trans, speech and Audio Processing, Vol. 2, No. 2, pp 291-298, 1994.
4. F. Kubala, H. Jin, S. Matsoukas, L, Nguyen, R. Schwartz, and J. Makhoul, "The 1996 BBN Byblos Hub-4 Transcription System", 1997 ARPA Proceedings of the Speech Recognition Workshop.
5. C.J. Leggetter and PC. Woodland, "Speaker Adaptation of HMMs Using Linear Regression", Tech. Rep. CUED/FINFENG/TR. 181, Cambridge University Engineering Department, June 1994.
6. S. Matsoukas, R. Schwartz, H. Jin, and L. Nguyen, "Practical Implementations of Speaker-Adaptive Training", 1997 ARPA Proceedings of the Speech Recognition Workshop
7. L. Neumeyer, A. Sankar and V. Digalakis, "A Comparative Study of Speaker Adaptation Techniques", 4th European Conference on Speech Communication and Technology, Vol. 2, pp. 1127-1130, 1995.