Inference in Hidden Markov Models with Explicit State Duration Distributions
Michael DewarChris WigginsFrank D. WoodPublished in: CoRR (2012)
Keyphrases
- hidden markov models
- hidden states
- hidden semi markov models
- hidden state
- speech recognition
- mixture distributions
- markov models
- conditional random fields
- sequence classification
- exponential family
- viterbi algorithm
- variable duration
- gesture recognition
- random effects
- sequential data
- discriminative training
- markov model
- continuous hidden markov models
- linear dynamical systems
- semi markov
- automatic speech recognition
- abnormality detection
- hierarchical hidden markov model
- maximum likelihood