Average divergence distance as a statistical discrimination measure for hidden Markov models.
Jorge SilvaShrikanth S. NarayananPublished in: IEEE Trans. Speech Audio Process. (2006)
Keyphrases
- hidden markov models
- distance measure
- random effects
- speech recognition
- markov models
- hidden states
- similarity measure
- conditional random fields
- sequential data
- information theoretic
- discriminative training
- viterbi algorithm
- gesture recognition
- markov model
- automatic speech recognition
- forward backward
- feature selection
- anomaly detection
- sequence classification
- hidden state
- statistical methods
- feature vectors
- keyword spotting
- visual speech recognition