A SEGMENTAL APPROACH TO TEXT-INDEPENDENT SPEAKER VERIFICATION

6th European Conference on Speech Communication and Technology, EUROSPEECH 1999

Volumn , Issue , 1999, Pages 2207-2210

  Cernocky J ^a   Petrovska Delacretaz D ^b   Pigeon, S ^c   Verlinde, P ^c   Chollet, G ^d  

^a BRNO UNIVERSITY OF TECHNOLOGY   (Czech Republic)

^b EPFL   (Switzerland)

^c ROYAL MILITARY ACADEMY   (Belgium)

^d TELECOM PARISTECH   (France)

Author keywords

data fusion; segmental approach; text independent speaker verification

Indexed keywords

CONTINUOUS SPEECH RECOGNITION; DATA FUSION; SPEECH COMMUNICATION; SPEECH PROCESSING;

'CURRENT; FEATURES VECTOR; LANGUAGE INDEPENDENTS; LARGE VOCABULARY CONTINUOUS SPEECH RECOGNITION; PROCESSING TOOLS; SEGMENTAL APPROACH; SPEAKER MODEL; SPEAKER VERIFICATION SYSTEM; SPEECH SOUNDS; TEXT-INDEPENDENT SPEAKER VERIFICATION;

PROBABILITY DENSITY FUNCTION;

EID: 34147191768     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. B. S. Atal. Efficient coding of LPC parameters by temporal decompositio n. In Proc. IEEE ICASSP 83, pages 81-84, 1983.
2. F. Bimbot. An evaluation of temporal decomposition. Technical report, Acoustic research departement AT&T Bell Labs, 1990.
3. G. Chollet, J. Černocký, A. Constantinescu, S. Deligne, and F. Bimbot. Computational models of speech pattern processing, chapter Towards ALISP: a proposal for Automatic Language Independent Speech Processing, pages 375-388. NATO ASI Series. Springer Verlag, 1999.
4. Allen Gersho and Robert Gray. Vector Quantization and Signal Compression. Kluwer Academic Publishers, 1992.
5. G. Gravier. The ELISA-1 system description. Technical report, ENST Paris, February 1999.
6. R. A. Jacobs, M. I. Jordan, S. J. Nowlan, and G. E. Hinton. Adaptive mixtures of local experts. Neural Computation, 3(1):79-87, 1991.
7. C.J. Leggetter and P.C. Woodland. Maximum likelihood linear regression for speaker adaptation of continuous density hidden Markov models. Computer Speech and Language, (9):171-185, 1995.
8. P. Moerland. Mixtures of experts estimate a posteriori probabilities. In W. Gerstner, A. Germond, M. Hasler, and J.-D. Nicoud, editors, Proc. Intl. Conf. on Artificial Neural Networks (ICANN'97), number 1327 in Lecture Notes in Computer Science, pages 499-504, Berlin, 1997. Springer-Verlag.
9. D. Petrovska-Delacrétaz, J. Černocký, J. Hennebert, and G. Chollet. Text-independent speaker verification using automatically labelled acoustic segments. In International Conference on Spoken Language Processing (ICLSP), Sydney, Australia, December 1998.
10. J. Černocký, G. Baudoin, and G. Chollet. The use of ALISP for automatic acoustic-phonetic transcription. In Proc. SPoSS - ESCA Workshop on Sound Patterns of Spontaneous Speech, pages 149-152, Aixen-Provence, France, September 1998.
11. P. Verlinde and G. Chollet. Comparing decision fusion paradigms using k-NN based classifiers, decision trees and logistic regression in a multi-modal identity verification application. In Proc. 2-nd Intl. Conf. on Audio- and Video-based Biometric Person Authentication, pages 188-193, Washington D. C, USA, March 1999.
12. P. Verlinde, P. Druyts, G. Chollet, and M. Acheroy. Applying Bayes based classifiers for decision fusion in a multi-modal identity verification system. In International Symposium on Pattern Recognition "In Memoriam Pierre Devijver", Brussels, Belgium, February 1999.