Maximum a Posteriori Estimation of Coupled Hidden Markov Models.
Iead RezekMichael GibbsStephen J. RobertsPublished in: J. VLSI Signal Process. (2002)
Keyphrases
- hidden markov models
- maximum a posteriori estimation
- speech recognition
- markov models
- gaussian distribution
- sequential data
- conditional random fields
- hidden states
- baum welch
- random effects
- gesture recognition
- markov model
- automatic speech recognition
- feature extraction
- viterbi algorithm
- forward backward
- hierarchical hidden markov model
- hidden state
- anomaly detection
- handwritten word recognition
- continuous hidden markov models