A fast online algorithm for large margin training of continuous density hidden Markov models.
Chih-Chieh ChengFei ShaLawrence K. SaulPublished in: INTERSPEECH (2009)
Keyphrases
- hidden markov models
- baum welch
- forward backward
- learning algorithm
- viterbi algorithm
- dynamic programming
- k means
- continuous hidden markov models
- markov model
- em algorithm
- conditional random fields
- gesture recognition
- markov models
- expectation maximization
- discriminative training
- markov chain
- probabilistic model
- kernel density
- genetic algorithm