Efficient computation of the hidden Markov model entropy for a given observation sequence.
Diego HernandoValentino CrespiGeorge CybenkoPublished in: IEEE Trans. Inf. Theory (2005)
Keyphrases
- hidden markov models
- efficient computation
- sequential data
- viterbi algorithm
- hidden state
- forward backward
- markov models
- speech recognition
- computational efficiency
- baum welch
- hierarchical hidden markov model
- handwritten word recognition
- markov model
- conditional random fields
- kernel density
- pattern recognition
- multi stream
- continuous hidden markov models
- probabilistic model
- skyline queries
- multi dimensional
- dynamic probabilistic networks