A subclass-based mixture model for pattern recognition.
Mineichi KudoHiroshi TenmotoSatoru SumiyoshiMasaru ShimboPublished in: ICPR (1998)
Keyphrases
- mixture model
- pattern recognition
- gaussian mixture model
- em algorithm
- probabilistic model
- generative model
- language model
- neural network
- density estimation
- unsupervised learning
- model selection
- expectation maximization
- maximum likelihood
- image processing
- machine learning
- computer vision
- dirichlet processes
- feature extraction
- data sets
- probability density function
- gaussian mixture
- face recognition
- dimensionality reduction
- high dimensional
- mixture modeling
- feature space
- bayesian networks