Aggregated Wasserstein Distance and State Registration for Hidden Markov Models.
Yukun ChenJianbo YeJia LiPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2020)
Keyphrases
- hidden markov models
- hidden states
- hidden state
- markov models
- conditional random fields
- sequential data
- viterbi algorithm
- sequence classification
- visual speech recognition
- speech recognition
- gesture recognition
- linear dynamical systems
- automatic speech recognition
- continuous hidden markov models
- hierarchical hidden markov model
- handwritten word recognition
- discriminative training
- markov model
- speech signal
- generative model
- graphical models
- handwritten text recognition
- feature vectors
- pairwise