Boosted MMI for model and feature-space discriminative training
- Daniel Povey
- Dimitri Kanevsky
- et al.
- 2008
- ICASSP 2008
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64 results for Karthik Visweswariah
Improving speaker diarization for CHIL lecture meetings
- Jing Huang
- Etienne Marcheret
- et al.
- 2007
- INTERSPEECH 2007
Detection, diarization, and transcription of far-field lecture speech
- Jing Huang
- Etienne Marcheret
- et al.
- 2007
- INTERSPEECH 2007
Efficient, low latency adaptation for speech recognition
- Suleyman S. Kozat
- Karthik Visweswariah
- et al.
- 2007
- ICASSP 2007
Feature adaptation based on Baussian posteriors
- Suleyman S. Kozat
- Karthik Visweswariah
- et al.
- 2006
- ICASSP 2006
Rapid feature space speaker adaptation for multi-stream hmm-based audio-visual speech recognition
- Jing Huang
- Etienne Marcheret
- et al.
- 2005
- ICME 2005
Improving lip-reading with feature space transforms for multi-stream audio-visual speech recognition
- Jing Huang
- Karthik Visweswariah
- 2005
- INTERSPEECH - Eurospeech 2005
Speech activity detection fusing acoustic phonetic and energy features
- Etienne Marcheret
- Karthik Visweswariah
- et al.
- 2005
- INTERSPEECH - Eurospeech 2005
Feature adaptation using projection of Gaussian posteriors
- Karthik Visweswariah
- Peder Olsen
- 2005
- INTERSPEECH - Eurospeech 2005
Initializing subspace constrained gaussian mixture models
- Peder A. Olsen
- Karthik Visweswariah
- et al.
- 2005
- ICASSP 2005