Policy Recognition in the Abstract Hidden Markov Model.
Hung Hai BuiSvetha VenkateshGeoff A. W. WestPublished in: J. Artif. Intell. Res. (2002)
Keyphrases
- hidden markov models
- gesture recognition
- recognition engine
- keyword spotting
- handwritten word recognition
- phoneme recognition
- speaker independent
- handwritten words
- speech recognition
- markov models
- sequential data
- markov model
- visual speech
- conditional random fields
- noisy speech
- action recognition
- optimal policy
- viterbi algorithm
- hidden state
- hidden states
- pattern recognition
- dynamic probabilistic networks
- feature extraction
- handwriting recognition
- character recognition
- baum welch
- hierarchical dirichlet process
- word recognition
- document analysis
- automatic speech recognition
- speaker dependent
- activity recognition
- maximum likelihood