Inference in Hidden Markov Models with Explicit State Duration Distributions.
Michael DewarChris WigginsFrank D. WoodPublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- hidden markov models
- hidden states
- hidden semi markov models
- hidden state
- speech recognition
- conditional random fields
- mixture distributions
- exponential family
- sequence classification
- gesture recognition
- markov models
- bayesian networks
- estimate the model parameters
- linear dynamical systems
- viterbi algorithm
- automatic speech recognition
- markov model
- higher order
- image sequences
- hierarchical hidden markov model