Comparative Analysis of Viterbi Training and Maximum Likelihood Estimation for HMMs.
Armen E. AllahverdyanAram GalstyanPublished in: NIPS (2011)
Keyphrases
- data streams
- comparative analysis
- maximum likelihood estimation
- hidden markov models
- minimum classification error
- expectation maximization
- em algorithm
- maximum likelihood
- discriminative training
- viterbi algorithm
- parameter estimation
- probability distribution
- speech recognition
- multivariate gaussian
- mixture of gaussians
- machine learning
- training set
- boltzmann machine
- semi quantitative
- machine learning methods
- density function
- generative model
- reinforcement learning
- density estimates
- training data
- computer vision