Speech act modeling in a spoken dialogue system using fuzzy hidden Markov model and bayes' decision criterion.
Chung-Hsien WuGwo-Lang YanChien-Liang LinPublished in: EUROSPEECH (1999)
Keyphrases
- hidden markov models
- speech acts
- spoken dialogue systems
- speech recognition
- gesture recognition
- sequential data
- conditional random fields
- hidden state
- human machine interaction
- hierarchical hidden markov model
- hidden states
- dialogue system
- modeling language
- em algorithm
- knowledge base
- continuous hidden markov models