On the use of factor analysis with restricted target data in speaker verification

Odyssey 2010: Speaker and Language Recognition Workshop

Volumn , Issue , 2010, Pages 103-108

  Gonzalez Dominguez, Javier ^b   Baker, Brendan ^a   Vogt, Robbie ^a   Gonzalez Rodriguez, Joaquin ^b   Sridharan, Sridha ^a  

^a QUEENSLAND UNIVERSITY OF TECHNOLOGY   (Australia)

^b ATVS   (Spain)

Author keywords

Factor Analysis; Forensic Speaker Recognition; Session Variability

Indexed keywords

FACTOR ANALYSIS; MULTIVARIANT ANALYSIS; SPEECH RECOGNITION;

AUTOMATIC SPEAKER VERIFICATION; DATA-RICH DOMAINS; ESTIMATION METHODS; FORENSIC SPEAKER RECOGNITION; IMPROVE PERFORMANCE; OPERATING CONDITION; SESSION VARIABILITY; SPEAKER VERIFICATION;

DIGITAL FORENSICS;

EID: 85073121461     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. P. Kenny and P. Dumouchel, “Experiments in Speaker Verification using Factor Analysis Likelihood Ratios,” in Odyssey: The Speaker and Language Recognition Workshop, 2004, pp. 219-226.
2. P. Kenny, P. Oullet, V. Dehak, N. Gupta, and P. Dumouchel, “Speaker and Session Variability in GMM-based Speaker Verification,” IEEE Trans. on Audio, Speech and Language Processing, vol. 15, no. 4, pp. 1448-1460, 2007.
3. W. Campbell, D. Sturim, D. Reynolds, and A. Solomonoff, “SVM Based Speaker Verification Using a GMM Supervector Kernel and NAP Variability compensation,” in IEEE International Conference on Acoustics, Speech and Signal Processing, vol. 1, 2006, pp. I-97-I-100.
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6. R. Vogt and S. Sridharan, “Explicit Modelling of Session Variability for Speaker Verification,” Computer Speech & Language, vol. 22, no. 1, pp. 17-38, 2008.
7. R. Vogt, B. Baker, and S. Sridharan, “Factor analysis Subspace Estimation for Speaker Verification with Short Utterances,” in Interspeech, 2008, pp. 853-856.
8. P. Kenny, G. Boulianne, and P. Dumouchel, “Eigenvoice Modeling with Sparse Training Data,” IEEE Trans. on Speech and Audio Processing, vol. 13, no. 3, pp. 345-354, 2005.
9. D. Ramos, J. Gonzalez-Rodriguez, and J. Gonzalez-Dominguez, J. Lucena, “Adressing Database Mismatch in Forensic Speaker Recognition with Ahumada III: A Public Real-Casework Database in Spanish,” in Interspeech, 2008.