Semisupervised Learning of Hidden Markov Models via a Homotopy Method.
Shihao JiLayne T. WatsonLawrence CarinPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2009)
Keyphrases
- hidden markov models
- semisupervised learning
- pairwise
- discriminative training
- energy function
- model selection
- continuous hidden markov models
- hierarchical hidden markov model
- viterbi algorithm
- markov model
- conditional random fields
- speech recognition
- data mining
- multi view
- support vector machine
- probabilistic model
- prior knowledge
- object recognition
- reinforcement learning