Ensemble Coupled Hidden Markov Models for Joint Characterisation of Dynamic Signals.
Iead RezekStephen J. RobertsPeter SykacekPublished in: AISTATS (2003)
Keyphrases
- hidden markov models
- conditional random fields
- speech recognition
- gesture recognition
- audio signals
- sequential data
- markov models
- baum welch
- sequence classification
- random effects
- linear dynamical systems
- discriminative training
- hidden state
- viterbi algorithm
- stochastic context free grammars
- automatic speech recognition
- handwritten word recognition
- spatio temporal
- hidden states
- visual speech recognition
- noisy environments
- markov model
- dynamical systems
- maximum likelihood
- higher order