Structured redefinition of sound units by merging and splitting for improved speech recognition

6th International Conference on Spoken Language Processing, ICSLP 2000

Volumn , Issue , 2000, Pages

  Singh, Rita ^a   Raj, Bhiksha ^b   Stern, Richard M ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

^b HEWLETT PACKARD COMPANY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MERGING;

CONTEXT INDEPENDENT MODELS; CONTEXT-DEPENDENT MODELS; EXPERT KNOWLEDGE; MERGING AND SPLITTING; RECOGNITION ACCURACY; RESOURCE MANAGEMENT; SPEECH RECOGNITION SYSTEMS; TRAINING DATA;

SPEECH RECOGNITION;

EID: 85009083447     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

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2. T. Holter and T. Svendsen, Combined optimization of baseforms and model parameters in speech recognition based on acoustic subword units, Proc. IEEE Workshop on Automatic Speech Recognition, 1997, pp. 199-206.
3. M. Siegler, U. Jain, B. Raj, and R. M. Stern, Automatic Segmentation, Classification and Clustering of Broadcast News Audio, Proc. DARPA Speech Recognition Workshop, Feb. 1997, pp 97-99.
4. A. P. Dempster, N. Laird, and D. B. Rubin, Maximum Likelihood from incomplete data via the EM algorithm, Journal of the Royal Statistical Society, 1977, Vol. B39, pp. 1-38.
5. P. Price, W. M. Fisher, J. Bernstein, and D. S. Pallet, The DARPA 1000-Word Resource Management database for continuous speech recognition, Proc. IEEE Conference on Acoustics, Speech and Signal Processing, 1988, pp. 651-654.
6. Singh, R., Raj, B., and Stern, R. Automatic clustering and generation of contextual questions for tied states in hidden Markov models, Proc. IEEE Conference on Acoustics, Speech and Signal Processing, Phoenix, Arizona, March 1999.