High speed speech recognition using tree-structured probability density function.
Takao WatanabeKoichi ShinodaKeizaburo TakagiKen-ichi IsoPublished in: ICASSP (1995)
Keyphrases
- probability density function
- high speed
- density estimation
- density function
- probability distribution
- kullback leibler divergence
- mixture model
- probability density
- bayesian framework
- bhattacharyya distance
- statistical methods
- expectation maximization
- kernel density estimation
- index structure
- real world
- gaussian mixture model
- em algorithm
- low dimensional
- parzen window
- statistical analysis
- unsupervised learning
- image processing
- data mining
- fisher information
- neural network
- von mises
- nonparametric estimation