Domain adaptation via within-class covariance correction in I-vector based speaker recognition systems

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2014, Pages 4032-4036

  Glembek, Ondrej ^a,b   Ma, Jeff ^a   Matejka, Pavel ^a,b   Zhang, Bing ^a   Plchot, Oldrich ^b   Burget, Lukas ^b   Matsoukas, Spyros ^c  

^a BBN TECHNOLOGIES   (United States)

^b BRNO UNIVERSITY OF TECHNOLOGY   (Czech Republic)

^c AMAZON   (United States)

Author keywords

i vectors; inter dataset variability compensation; LDA; source normalization; speaker recognition

Indexed keywords

CLUSTERING ALGORITHMS; POPULATION STATISTICS; SIGNAL PROCESSING;

I-VECTORS; LDA; SOURCE NORMALIZATION; SPEAKER RECOGNITION; VARIABILITY COMPENSATION;

SPEECH RECOGNITION;

EID: 84905268753     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2014.6854359     Document Type: Conference Paper

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