Optimal clustering and non-uniform allocation of Gaussian kernels in scalar dimension for HMM compression

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

Volumn I, Issue , 2005, Pages 669-672

  Li, Xiao Bing ^a,b   Soong, Frank K ^a   Myrvoll, Tor André ^a,c   Wang, Ren Hua ^b  

^a ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INTERNATIONAL   (Japan)

^b UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

^c NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATION THEORY; DATABASE SYSTEMS; GAUSSIAN NOISE (ELECTRONIC); MATHEMATICAL MODELS; PERFORMANCE;

GAUSSIAN KERNELS; KULLBACK-LEIBLER DIVERGENCE (KLD); RESOURCE MANAGEMENT (RM) DATABASE;

SPEECH RECOGNITION;

EID: 33646807501     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2005.1415202     Document Type: Conference Paper

References (9)

1. B.-H. Juang, W. Chou, and C.-H. Lee, "Minimum Classification Error Rate Methods for Speech Recognition", IEEE Transactions on Speech and Audio Processing, Vol. 5, No. 3, pp. 257-265, May 1997.
2. H. Attias, "A Variational Bayesian Framework for Graphical Models", In S.A. Solla, T.K. Leen, and K. Muller, editors, Advances in Neural Information Processing Systems 12, pp. 49-52, Cambridge, MA, 2000, MIT Press.
3. S. Takahashi, and S. Sagayama, "Four-Level Tied-Structure for Efficient Representation of Acoustic Modeling", Proc. ICASSP, pp. 520-523, 1995.
4. E.L. Bocchieri, and K.W. Mak, "Subspace Distribution Clustering Hidden Markov Model", IEEE Transactions on Speech and Audio Processing, Vol. 9, No. 3, pp. 264-275, March 2001.
5. J. Kim, R. Haimi-Cohen, and F.K. Soong, "Hidden Markov Models with Divergence based Vector Quantized Variances", Proc. ICASSP, pp. 125-128, 1999.
6. S. Kullback, Information Theory and Statistics, Dover Publications, 1997.
7. T.A. Myrvoll, and F.K. Soong, "Optimal Clustering of Multivariate Normal Distributions using Divergence and its Application to HMM Adaptation", Proc. ICASSP, pp. 552-555, 2003.
8. E.L. Bocchieri, and J.G. Wilpon, "Discriminative Analysis for Feature Reduction in Automatic Speech Recognition", Proc. ICASSP, pp. 501-504, 1992.
9. F.K. Soong, and B.-H. Juang, "Optimal Quantization of LSP Parameters", IEEE Transactions on Speech and Audio Processing, Vol. 1, No. 1, pp. 15-24, January 1993.