Algebraic geometry and stochastic complexity of hidden Markov models.
Keisuke YamazakiSumio WatanabePublished in: Neurocomputing (2005)
Keyphrases
- hidden markov models
- algebraic geometry
- stochastic context free grammars
- speech recognition
- markov models
- sequence classification
- sequential data
- conditional random fields
- continuous hidden markov models
- baum welch
- viterbi algorithm
- hidden states
- set theory
- polynomial equations
- discriminative training
- learning algorithm
- decision rules
- support vector
- feature selection