Exploiting discriminative point process models for spoken term detection

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

Volumn 3, Issue , 2012, Pages 2441-2444

  Norouzian, Atta ^a   Jansen, Aren ^b   Rose, Richard ^a   Thomas, Samuel ^b  

^a MCGILL UNIVERSITY   (Canada)

^b Johns Hopkins University   (United States)

Author keywords

Discriminative training; Point process model; Spoken term detection; Whole word model

Indexed keywords

DISCRIMINATIVE TRAINING; HIDDEN MARKOV MODEL(HMM); LARGE VOCABULARY SPEECH RECOGNITION; POINT PROCESS; SPEECH RECOGNITION ENGINE; SPOKEN TERM DETECTION (STD); SPOKEN TERM DETECTIONS; WORD MODELS;

HIDDEN MARKOV MODELS; PATTERN RECOGNITION SYSTEMS;

SPEECH RECOGNITION;

EID: 84878537462     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. A. Norouzian and R. Rose, "An efficient approach for two-stage open vocabulary spoken term detection," in IEEE Workshop on Spoken Language Technology Proc., 194-199, 2010. IEEE, 2010, pp. 194-199.
2. D.R.H. Miller, M. Kleber, C. Kao, O. Kimball, T. Colthurst, S.A. Lowe, R.M. Schwartz, and H. Gish, "Rapid and accurate spoken term detection," in Proc. Interspeech, 2007.
3. D. Vergyri, I. Shafran, A. Stolcke, R.R. Gadde, M. Akbacak, B. Roark, and W. Wang, "The SRI/OGI 2006 spoken term detection system," in Proc. Interspeech, 2007, pp. 2393-2396.
4. Yun-Nung Chen, Chia-Ping Chen, Hung-Yi Lee, Chun-An Chan, and Lin-Shan Lee, "Improved spoken term detection with graphbased re-ranking in feature space," in Proc. ICASSP, 2011.
5. A. Jansen and P. Niyogi, "Point process models for spotting keywords in continuous speech," IEEE Trans. Audio Speech Lang. Process., vol. 17, pp. 1457-1470, 2009.
6. A. Jansen, "Whole word discriminative point process models," in Proc. ICASSP, 2011.
7. S. Thomas, S. Ganapathy, and H. Hermansky, "Phoneme recognition using spectral envelope and modulation frequency features," in Proc. of ICASSP, 2009.
8. T. Kreuz, J.S. Haas, A. Morelli, H.D.I. Abarbanel, and A. Politi, "Measuring spike train synchrony," Journal of Neuroscience Methods, vol. 165, no. 1, pp. 151-161, 2007.
9. H. Soltau et al., "The IBM 2006 GALE Arabic ASR system," in Proc. of ICASSP, 2007.
10. K. Kintzley, A. Jansen, and H. Hermansky, "Event selection from phone posteriorgrams using matched filters," in Proc. Interspeech, 2011.
11. C. Houghton and K. Sen, "A new multineuron spike train metric," Neural computation, vol. 20, no. 6, pp. 1495-1511, 2008.
12. I. Mccowan, G. Lathoud, M. Lincoln, A. Lisowska, W. Post, D. Reidsma, and P. Wellner, "The ami meeting corpus," in In: Proceedings Measuring Behavior 2005, 5th International Conference on Methods and Techniques in Behavioral Research. L.P.J.J. Noldus, F. Grieco, L.W.S. Loijens and P.H. Zimmerman (Eds.), Wageningen: Noldus Information Technology, 2005.