Gaussian Mixture Models for multiclass problems with performance constraints.
Nisrine JradEdith Grall-MaësPierre BeauseroyPublished in: ESANN (2009)
Keyphrases
- gaussian mixture model
- multiclass problems
- multi class
- mixture model
- constrained optimization
- feature vectors
- maximum likelihood
- em algorithm
- feature space
- binary classifiers
- support vector machine
- binary classification
- multitask learning
- expectation maximization
- model selection
- image processing
- probabilistic model
- training set
- feature extraction