Speaker verification using sparse representations on total variability I-vectors

Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH

Volumn , Issue , 2011, Pages 2729-2732

  Li, Ming ^a   Zhang, Xiang ^b   Yan, Yonghong ^b   Narayanan, Shrikanth ^a  

^a University of Southern California   (United States)

^b INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Sparse representation i vector modeling; Speaker verification

Indexed keywords

CHANNEL COMPENSATION; DISCRIMINATE ANALYSIS; EQUAL ERROR RATE; FUSION SYSTEMS; HANDHELDS; LOW DIMENSIONAL; OVER-COMPLETE; PERFORMANCE IMPROVEMENTS; QUADRATIC CONSTRAINT; SCORING CRITERIA; SCORING SYSTEMS; SPARSE REPRESENTATION; SPEAKER VERIFICATION; WITHIN-CLASS COVARIANCE;

SPEECH RECOGNITION; SUPPORT VECTOR MACHINES; TELEPHONE SYSTEMS; VECTORS;

VECTOR SPACES;

EID: 84865799827     PISSN: None     EISSN: 19909772     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

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