The gradient projection method for the training of hidden Markov models.
Qiang HuoChorkin ChanPublished in: Speech Commun. (1993)
Keyphrases
- hidden markov models
- gradient projection method
- discriminative training
- baum welch
- markov models
- speech recognition
- minimum classification error
- viterbi algorithm
- sequential data
- markov model
- discriminative classifiers
- gesture recognition
- conditional random fields
- sequence classification
- hidden state
- hidden states
- speech signal
- keyword spotting
- sequential pattern mining
- learning algorithm
- acoustic models
- dynamic programming
- continuous hidden markov models
- image sequences