An i-vector extractor suitable for speaker recognition with both microphone and telephone speech

Odyssey 2010: Speaker and Language Recognition Workshop

Volumn , Issue , 2010, Pages 28-33

  Senoussaoui, Mohammed ^a,b   Kenny, Patrick ^b   Dehak, Najim ^c   Dumouchel, Pierre ^a,b  

^a ÉCOLE DE TECHNOLOGIE SUPÉRIEURE   (Canada)

^b Cent de Recherche Informatique de Montreal   (Canada)

^c MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COST FUNCTIONS; COVARIANCE MATRIX; MICROPHONES; SUPPORT VECTOR MACHINES; TELEPHONE SETS; VECTOR SPACES;

APPLICATION SPECIFIC; COSINE DISTANCE SCORING; JOINT FACTOR ANALYSES (JFA); LOW-DIMENSIONAL SPACES; SPEAKER VERIFICATION SYSTEM; TEXT-INDEPENDENT SPEAKER VERIFICATION; TOTAL VARIABILITY SPACES; TRANSMISSION CHANNELS;

SPEECH RECOGNITION;

EID: 85073109470     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. N. Dehak, R. Dehak, P. Kenny, N. Brummer, P. Ouellet, and P. Dumouchel, “Support vector machines versus fast scoring in the low-dimensional total variability space for speaker verification,” in INTERSPEECH, Brighton, UK, Sept 2009.
2. D. A. Reynolds, A gaussian mixture modeling approach to text-independent speaker identification, Ph.D. thesis, Georgia Institute of Technology, August 1992.
3. P. Kenny, P. Ouellet, N. Dehak, V. Gupta, and P. Dumouchel, “A study of inter-speaker variability in speaker verification,” IEEE Transactions on Audio, Speech and Language Processing, vol. 16, no. 5, pp. 980 - 988, July 2008.
4. P. Kenny, G. Boulianne, and P. Dumouchel, “Eigenvoice modeling with sparse training data,” IEEE Trans. Speech Audio Process. (USA), vol. 13, no. 3, pp. 345 - 54, May 2005.
5. P. Kenny, “Bayesian speaker verification with heavy tailed priors,” in Proc. Odyssey Speaker and Language Recogntion Workshop, Brno, Czech Republic,, June 2010.
6. A. Hatch, S. Kajarekar, and A. Stolcke, “Within-class covariance normalization for svm-based speaker recognition,” INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing - ICSLP, vol. 3, pp. 1471 - 1474, 2006.
7. V.N. Vapnik, Statistical Learning Theory, 1998.
8. N. Brummer and J. du Preez, “Application-independent evaluation of speaker detection,” Com-put. Speech Lang. (UK), vol. 20, no. 2-3, pp. 230 - 75, April 2006.