A new approach based on a discrete hidden Markov model using the Rocchio algorithm for the diagnosis of heart valve diseases.
Harun UguzAhmet ArslanPublished in: Expert Syst. J. Knowl. Eng. (2008)
Keyphrases
- hidden markov models
- learning algorithm
- forward backward
- markov model
- viterbi algorithm
- dynamic programming
- continuous hidden markov models
- probabilistic model
- text classification
- mixture model
- baum welch
- speech recognition
- hierarchical hidden markov model
- kernel density
- continuous variables
- text categorization
- k means