Augmented training of hidden Markov models to recognize remote homologs via simulated evolution.
Anoop KumarLenore CowenPublished in: Bioinform. (2009)
Keyphrases
- hidden markov models
- discriminative training
- baum welch
- speech recognition
- markov models
- discriminative classifiers
- training set
- gesture recognition
- viterbi algorithm
- sequence classification
- markov model
- hidden state
- sequential data
- conditional random fields
- minimum classification error
- continuous hidden markov models
- speech signal
- visual speech
- expectation maximization
- estimate the model parameters