Hidden Markov model with nonstationary states.
Mohamed Ali MahjoubNoureddine EllouzePublished in: EUSIPCO (1998)
Keyphrases
- non stationary
- hidden markov models
- hidden states
- state transition
- state transition probabilities
- speech recognition
- conditional random fields
- gesture recognition
- speech signal
- hidden state
- markov model
- random fields
- markov models
- sequential data
- viterbi algorithm
- baum welch
- pattern recognition
- discriminative training