A Multinomial Hidden Markov Model and its training by a combined iterative procedure.
Marina CidotãMonica DumitrescuPublished in: AI Commun. (2014)
Keyphrases
- hidden markov models
- iterative procedure
- discriminative training
- baum welch
- training stage
- closed form
- gesture recognition
- markov models
- markov model
- speech recognition
- conditional random fields
- sequential data
- viterbi algorithm
- handwritten word recognition
- optimal solution
- minimum classification error
- probabilistic model
- hidden states
- continuous hidden markov models
- hidden state
- em algorithm
- maximum likelihood
- automatic speech recognition
- hierarchical hidden markov model
- text mining