Speaker diarization using PLDA-based speaker clustering

Proceedings of the 6th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, IDAACS'2011

Volumn 1, Issue , 2011, Pages 347-350

  Prazak, Jan ^a   Silovsky, Jan ^a  

^a TECHNICAL UNIVERSITY OF LIBEREC   (Czech Republic)

Author keywords

factor analysis; i vectors; PLDA; speaker clustering; speaker diarization

Indexed keywords

FACTOR ANALYSIS; I-VECTORS; PLDA; SPEAKER CLUSTERING; SPEAKER DIARIZATION;

DATA ACQUISITION; DISCRIMINANT ANALYSIS; FACE RECOGNITION; MULTIVARIANT ANALYSIS; VECTORS;

CLUSTER ANALYSIS;

EID: 82955196715     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IDAACS.2011.6072771     Document Type: Conference Paper

References (10)

1. S. Prince and J. Elder, "Probabilistic linear discriminant analysis for inferences about identity," in Proceedings ICCV 2007, Rio de Janeiro, Brazil, October 2007.
2. N. Brummer, L. Burget, P. Kenny, P. Matějka, E. de Villiers, M. Karafiát, M. Kockmann, O. Glembek, O. Plchot, D. Baum, and M. Senoussauoi, "ABC system description for NIST SRE 2010," in Proc. NIST 2010 Speaker Recognition Evaluation. Brno University of Technology, 2010, pp. 1-20.
3. W. Campbell, N. Dehak, Z. Karam, A. McCree, D. Reynolds, F. Richardson, D. Sturim, and P. Torres-Carrasquillo, "MITLL 2010 speaker recognition evaluation system description," in Proc. NIST 2010 Speaker Recognition Evaluation. Brno University of Technology, 2010, pp. 1-6.
4. N. Dehak, P. Kenny, R. Dehak, P. Dumouchel, and P. Ouellet, "Front-end factor analysis for speaker verification," IEEE Transactions on Audio, Speech, and Language Processing, in press.
5. S. Chen and P. Gopalakrishnan, "Speaker, environment and channel change detection and clustering via the bayesian information criterion," in Proceedings 1998 DARPA Broadcast News Transcription and Understanding Workshop, 1998, pp. 127-132.
6. B. Zhou and J. Hansen, "Unsupervised audio stream segmentation and clustering via the bayesian information criterion," in Proceedings International Conference Spoken Language Processing, Beijing (China), 2000, pp. 714-717.
7. A. Vandecatseye et al., "The COST278 pan-European broadcast news database," 2004, pp. 873-876.
8. NIST, "The 2009 (RT-09) rich transcription meeting recognition evaluation plan," 2009.
9. J.-L. Gauvain, L. Lamel, and G. Adda, "Partitioning and transcription of broadcast news data," 1998, pp. 1335-1338.
10. N. Brummer, "The EM algorithm and minimum divergence," October 2009, unpublished. [Online]. Available: http://niko.brummer.googlepages.com/ EMandMINDIV.pdf