Making themost from multiple microphones in meeting recognition

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

Volumn , Issue , 2011, Pages 4992-4995

  Stolcke, Andreas ^a,b  

^a SRI INTERNATIONAL   (United States)

^b INTERNATIONAL COMPUTER SCIENCE INSTITUTE   (United States)

Author keywords

blind beamforming; Meeting recognition; system combination

Indexed keywords

AUDIO SIGNAL; AUDIO SOURCES; BLIND BEAMFORMING; HYBRID APPROACH; MEETING RECOGNITION; PARALLEL RECOGNITION; RECOGNITION SYSTEMS; SIGNAL LEVEL; SYSTEM COMBINATION;

BEAMFORMING; MICROPHONES; SPEECH COMMUNICATION;

SPEECH RECOGNITION;

EID: 80051654520     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2011.5947477     Document Type: Conference Paper

References (13)

1. X. Anguera, C. Wooters, and J. Hernando, "Acoustic beamforming for speaker diarization of meetings", IEEE Trans. Audio, Speech, and Lang. Process., vol. 15, pp. 2011-2022, Sep. 2007.
2. T. Hain, L. Burget, J. Dines, G. Garau, V. Wan, M. Karafiat, J. Vepa, and M. Lincoln, "The AMI system for the transcription of speech in meetings", in Proc. ICASSP, vol. 4, pp. 357-360, Honolulu, Apr. 2007.
3. G. Evermann and P. Woodland, "Posterior probability decoding, confidence estimation, and system combination", in Proceedings NIST Speech Transcription Workshop, College Park, MD, May 2000.
4. A. Stolcke, H. Bratt, J. Butzberger, H. Franco, V. R. Rao Gadde, M. Plauché, C. Richey, E. Shriberg, K. Sönmez, F. Weng, and J. Zheng, "The SRI March 2000 Hub-5 conversational speech transcription system", in Proceedings NIST Speech Transcription Workshop, College Park, MD, May 2000.
5. M. Wölfel, , C. Fügen, S. Ikbal, and J. W. McDonough, "Multi-source far-distance microphone selection and combination for automatic transcription of lectures", in Proc. ICSLP, pp. 361-364, Pittsburgh, PA, Sep. 2006.
6. M. Wölfel and J. McDonough, "Combining multi-source far distance speech recognition strategies: Beamforming, blind channel and confusion network combination", in Proc. Interspeech, pp. 3149-3152, Lisbon, Sep. 2005.
7. M. Wölfel, "Channel selection by class separability measures for automatic transcriptions on distant microphones", in Proc. Interspeech, pp. 582-585, Antwerp, Aug. 2007.
8. A. Stolcke, G. Friedland, and D. Imseng, "Leveraging speaker diarization for meeting recognition from distant microphones", in Proc. ICASSP, pp. 4390-4393, Dallas, Mar. 2010.
9. A. Adami, L. Burget, S. Dupont, H. Garudadri, F. Grezl, H. Hermansky, P. Jain, S. Kajarekar, N. Morgan, and S. Sivadas, "Qualcomm-ICSI-OGI features for ASR", in J. H. L. Hansen and B. Pellom, editors, Proc. ICSLP, vol. 1, pp. 4-7, Denver, Sep. 2002.
10. X. Anguera, "Beamformit (the fast and robust acoustic beam former)", http://www.icsi.berkeley.edu/~xanguera/beamformit/, 2006.
11. A. Sankar, F. Weng, Z. Rivlin, A. Stolcke, and R. R. Gadde, "The development of SRI's 1997 Broadcast News transcription system", in Proceedings DARPA Broadcast News Transcription and Understanding Workshop, pp. 91-96, Lansdowne, VA, Feb. 1998. Morgan Kaufmann.
12. A. Stolcke, K. Boakye, Özgür Çetin, A. Janin, M. Magimai-Doss, C. Wooters, and J. Zheng, "The SRI-ICSI Spring 2007 meeting and lecture recognition system", in R. Stiefelhagen, R. Bowers, and J. Fiscus, editors, Multimodal Technologies for Perception of Humans. International Evaluation Workshops CLEAR 2007 and RT 2007, vol. 4625 of Lecture Notes in Computer Science, pp. 450-463, Berlin, 2008. Springer.
13. J. Zheng and A. Stolcke, "fMPE-MAP: Improved discriminative adaptation for modeling new domains", in Proc. Interspeech, pp. 1573-1576, Antwerp, Aug. 2007.