Hidden Markov Models with mixtures as emission distributions.
Stevenn VolantCaroline BérardMarie-Laure Martin-MagnietteStéphane RobinPublished in: Stat. Comput. (2014)
Keyphrases
- variable length
- hidden markov models
- mixture distributions
- estimate the model parameters
- conditional random fields
- mixture model
- gesture recognition
- probability distribution
- speech recognition
- viterbi algorithm
- statistical distributions
- markov models
- keyword spotting
- baum welch
- sequence classification
- hierarchical hidden markov model
- exponential family
- random variables
- random effects
- handwritten text recognition
- markov model
- gaussian mixture
- expectation maximization
- graphical models
- probabilistic model