Online Learning and Acoustic Feature Adaptation in Large-Margin Hidden Markov Models.
Chih-Chieh ChengFei ShaLawrence K. SaulPublished in: IEEE J. Sel. Top. Signal Process. (2010)
Keyphrases
- hidden markov models
- online learning
- discriminative training
- continuous hidden markov models
- speech recognition
- markov models
- speaker independent
- sequential data
- acoustic models
- gesture recognition
- sequence classification
- conditional random fields
- e learning
- hidden state
- speaker adaptation
- feature vectors
- hidden states
- support vector
- markov model
- spatio temporal