A global optimization framework for speaker diarization

Odyssey 2012 - Speaker and Language Recognition Workshop

Volumn , Issue , 2012, Pages 146-150

  Rouvier, Mickael ^a   Meignier, Sylvain ^a  

^a UNIVERSITÉ DU MAINE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CLUSTER ANALYSIS; GLOBAL OPTIMIZATION; INTEGER PROGRAMMING;

AGGLOMERATIVE HIERARCHICAL CLUSTERING; BROADCAST NEWS; CLUSTERING MODEL; INTEGER LINEAR PROGRAMMING; OPTIMAL SOLUTIONS; OPTIMIZATION FRAMEWORK; SPEAKER CLUSTERING; SPEAKER DIARIZATION;

SPEECH RECOGNITION;

EID: 85073194318     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Corinne Fredouille and Grégory Senay, “Technical improvements of the E-HMM based speaker diarization system for meeting records,” in MLMI, Steve Renals, Samy Bengio, and Jonathan G. Fiscus, Eds. 2006, vol. 4299 of Lecture Notes in Computer Science, pp. 359-370, Springer.
2. Claude Barras, Xuan Zhu, Sylvain Meignier, and Jean-Luc Gauvain, “Multi-stage speaker diarization of broadcast news,” IEEE Transactions on Audio, Speech & Language Processing, 2006.
3. Stephen Shum, Najim Dehak, Ekapol Chuangsuwanich, Douglas Reynolds, and Jim Glass, “Exploiting intra-conversation variability for speaker diarization,” in Interspeech, 2011.
4. Sylvain Meignier and Teva Merlin, “LIUM SpkDiarization: An open-source toolkit for diarization,” in CMU SPUD Workshop, 2010.
5. Viet-Bac Le, Odile Mella, and Dominique Fohr, “Speaker diarization using normalized cross likelihood ratio,” in Interspeech. 2007, pp. 1869-1872, ISCA.
6. Sylvain Galliano, Guillaume Gravier, and Laura Chaubard, “The ESTER 2 evaluation campaign for the rich transcription of French radio broadcasts,” in Interspeech. 2009, pp. 2583-2586, ISCA.
7. Patrick Kenny, Gilles Boulianne, Pierre Ouellet, and Pierre Dumouchel, “Joint factor analysis versus eigenchannels in speaker recognition,” IEEE Transactions on Audio, Speech & Language Processing, vol. 15, no. 4, pp. 1435-1447, 2007.
8. Najim Dehak, Patrick Kenny, Réda Dehak, and Pierre Ouellet, “Front-end factor analysis for speaker verification,” IEEE Transactions on Audio, Speech & Language Processing, vol. 19, no. 99, pp. 1-23, 2010.
9. Najim Dehak, Réda Dehak, Patrick Kenny, Niko Brümmer, Pierre Ouellet, and Pierre Dumouchel, “Support vector machines versus fast scoring in the low-dimensional total variability space for speaker verification,” in Interspeech. 2009, pp. 1559-1562, ISCA.
10. Najim Dehak, Patrick Kenny, Réda Dehak, Pierre Dumouchel, and Pierre Ouellet, “Front-end factor analysis for speaker verification,” IEEE Transactions on Audio, Speech & Language Processing, vol. 19, no. 4, pp. 788-798, 2011.
11. Pierre-Michel Bousquet, Driss Matrouf, and Jean-François Bonastre, “Intersession compensation and scoring methods in the i-vectors space for speaker recognition,” in Interspeech, 2011.
12. Daniel Garcia-Romero and Carol Espy-Wilson, “Analysis of i-vector length normalization in speaker recognition systems,” in Interspeech, 2011.