Powering Hidden Markov Model by Neural Network Based Generative Models.
Dong LiuAntoine HonoréSaikat ChatterjeeLars K. RasmussenPublished in: ECAI (2020)
Keyphrases
- hidden markov models
- generative model
- hierarchical hidden markov models
- probabilistic model
- conditional random fields
- discriminative models
- bayesian framework
- em algorithm
- speech recognition
- mixture model
- semi supervised
- prior knowledge
- discriminative training
- markov models
- posterior probability
- discriminative learning
- latent dirichlet allocation
- sequence classification
- hidden states
- computer vision
- hidden variables
- speech signal
- markov model
- higher order
- topic models
- hidden state
- expectation maximization
- markov random field