Efficient Segmental Conditional Random Fields for phone recognition

13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012

Volumn 3, Issue , 2012, Pages 1896-1899

  He, Yanzhang ^a   Fosler Lussier, Eric ^a  

^a The Ohio State University   (United States)

Author keywords

Phone recognition; Segmental Conditional Random Fields

Indexed keywords

DIRECT MODEL; FRAME-BASED SYSTEMS; PHONE CLASSIFICATIONS; PHONE RECOGNITION; SEGMENT-BASED; SEGMENTAL CONDITIONAL RANDOM FIELDS; TIME COMPLEXITY; TRANSITION FEATURES;

IMAGE SEGMENTATION; RANDOM PROCESSES;

CHARACTER RECOGNITION;

EID: 84878565391     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. M. Layton and M. Gales, "Augmented statistical models for speech recognition," in Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on, vol. 1. IEEE, 2006, pp. I-I.
2. G. Zweig and P. Nguyen, "A segmental CRF approach to large vocabulary continuous speech recognition," in Automatic Speech Recognition & Understanding, 2009. ASRU 2009. IEEE Workshop on. IEEE, 2009, pp. 152-157.
3. S. Zhang, A. Ragni, and M. Gales, "Structured log linear models for noise robust speech recognition," Signal Processing Letters, IEEE, vol. 17, no. 11, pp. 945-948, 2010.
4. G. Zweig, "Classification and recognition with direct segment models," in Proc. ICASSP, Kyoto, Japan, 2012.
5. J. Morris and E. Fosler-Lussier, "Conditional random fields for integrating local discriminative classifiers," Audio, Speech, and Language Processing, IEEE Transactions on, vol. 16, no. 3, pp. 617-628, 2008.
6. J. Morris, "A study on the use of conditional random fields for automatic speech recognition," Ph.D. dissertation, The Ohio State University, 2010.
7. S. Sarawagi and W. Cohen, "Semi-markov conditional random fields for information extraction," Advances in Neural Information Processing Systems, vol. 17, pp. 1185-1192, 2004.
8. Y.Wang and E. Fosler-Lussier, "Integrating phonetic boundary discrimination explicitly into hmm systems," in Ninth International Conference on Spoken Language Processing, 2006.
9. A. Halberstadt and J. Glass, "Heterogeneous acoustic measurements for phonetic classification," in Fifth European Conference on Speech Communication and Technology, 1997.