Towards online source counting in speech mixtures applying a variational em for complex Watson mixture models

2014 14th International Workshop on Acoustic Signal Enhancement, IWAENC 2014

Volumn , Issue , 2014, Pages 213-217

  Drude, Lukas ^a   Chinaev, Aleksej ^a   Tran Vu, Dang Hai ^a   Haeb Umbach, Reinhold ^a  

^a UNIVERSITY OF PADERBORN   (Germany)

Author keywords

Bayes methods; Blind source separation; Directional statistics; Number of speakers; Speaker diarization

Indexed keywords

ACOUSTIC WAVES; BLIND SOURCE SEPARATION; MAXIMUM PRINCIPLE;

BAYES METHOD; DIRECTIONAL STATISTICS; EXPECTATION - MAXIMIZATIONS; GAUSSIAN MIXTURE MODEL; NUMBER OF SPEAKERS; OBSERVATION SELECTION; ON-LINE ESTIMATION; SPEAKER DIARIZATION;

ALGORITHMS;

EID: 84957676050     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IWAENC.2014.6954009     Document Type: Conference Paper

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