Efficient parameter inference in general hidden Markov models using the filter derivatives.
Jimmy OlssonJohan WesterbornPublished in: ICASSP (2016)
Keyphrases
- hidden markov models
- speech recognition
- hidden states
- conditional random fields
- markov models
- gesture recognition
- sequence classification
- continuous hidden markov models
- baum welch
- viterbi algorithm
- automatic speech recognition
- sequential data
- markov model
- higher order
- spatio temporal
- bayesian networks
- structured prediction
- genetic algorithm
- hidden state
- random effects
- keyword spotting