Novel Multiclass Classifiers Based on the Minimization of the Within-Class Variance.
Irene KotsiaIoannis PitasStefanos ZafeiriouPublished in: IEEE Trans. Neural Networks (2009)
Keyphrases
- multi class
- multiclass classification
- class probabilities
- multi class classification
- multi class problems
- multiple classes
- single class
- multiclass problems
- binary classifiers
- binary classification problems
- linear classifiers
- error correcting output codes
- multiclass learning
- binary classification
- multinomial logistic regression
- cost sensitive
- support vector machine
- multiclass svm
- feature selection
- multi class classifier
- pairwise
- objective function
- training data
- large margin classifiers
- binary classification tasks
- multitask learning
- support vector
- boosting algorithms
- intra class
- target class
- misclassification costs
- classification algorithm
- naive bayes
- feature set
- feature vectors
- similarity measure