Dataset shift in PLDA based speaker verification

Odyssey 2012 - Speaker and Language Recognition Workshop

Volumn , Issue , 2012, Pages 39-46

  Vaquero, Carlos ^a  

^a Agnitio   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

LARGE DATASET;

COVARIATE SHIFTS; DATASET SHIFTS; LARGE DATASETS; LENGTH NORMALIZATION; MEAN CENTERING; REAL APPLICATIONS; SPEAKER RECOGNITION; SPEAKER VERIFICATION;

SPEECH RECOGNITION;

EID: 85073213527     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Vaquero, C., Scheffer, N. and Kajarekar, S., “Impact of Prior Channel Information for Speaker Identification”, International Conference on Biometrics (ICB), 443-453, Alghero, Italy, 2009.
2. Quiñonero-Candela, J., Sugiyama, M., Schwaighofer, A., and Lawrence, N. D., “Dataset Shift in Machine Learning”, The MIT Press, 2008.
3. Moreno-Torres, J., Raeder, T., Alaiz-Rodriguez, R., Chawla, N. V. and Herrera, F., “A Unifying View on Dataset Shift in Classification”, Pattern Recognition, 45, 521-530, 2011.
4. Kenny, P., Boulianne, G., Ouellet, P., and Dumouchel, P., “Speaker and Session Variability in GMM-based Speaker Verification”. IEEE Transactions on Audio, Speech and Language Processing, 15(4):1448-1460, 2007.
5. Dehak, N., Kenny, P., Dehak, R., Dumouchel, P., and Ouellet, P.,“Front-End Factor Analysis For Speaker Verification”. IEEE Transactions on Audio, Speech and Language Processing, 2010.
6. Kenny, P., “Bayesian Speaker Verification with Heavy-Tailed Priors”. In Proc. Odyssey, Brno, Czech Republic, 2010.
7. Garcia-Romero, D. and Espy-Wilson, C. Y., “Analysis of I-vector length Normalization in Speaker Recognition Systems”. In Proc. Interspeech, 249-252, Florence, Italy, 2011.
8. Villalba, J. and Brümmer, N., “Towards Fully Bayesian Speaker Recognition: Integrating Out the Between Speaker Covariance”. In Proc. Interspeech, 505-508, Florence, Italy, 2011.
9. Burget, L. et al, “BUT system for NIST 2008 speaker recognition evaluation”, In Proc. Interspeech, 2335-2338, Brighton, 2009.
10. Senoussaoui, M., Kenny, P., Dehak, N. and Dumouchel, P., “An i-vector Extractor Suitable for Speaker Recognition with both Microphone and Telephone Speech”, In Proc. Odyssey, Brno, Czech Republic, 2010.
11. Kenny, P., “Joint Factor Analysis of Speaker and Session Variability: Theory and Algorithms”. Technical report CRIM, Montreal, Canada, 2005.
12. Sennoussaoui, M., Kenny, P., Brummer, N., de Villiers, E., and Dumouchel, P., “Mixture of PLDA Models in I-Vector Space for Gender-Independent Speaker Recognition”, In Proc. Interspeech, Florence, Italy, 2011.