Algorithms for Hidden Markov Models with Imprecisely Specified Parameters.
Denis Deratani MauáCassio Polpo de CamposAlessandro AntonucciPublished in: BRACIS (2014)
Keyphrases
- hidden markov models
- speech recognition
- hidden states
- conditional random fields
- markov models
- gesture recognition
- learning algorithm
- visual speech recognition
- genetic algorithm
- baum welch
- forward backward
- sequence classification
- viterbi algorithm
- sequential data
- linear dynamical systems
- stochastic context free grammars
- maximum entropy
- bayesian networks