A Scalable Method for Improving the Performance of Classifiers in Multiclass Applications by Pairwise Classifiers and GA.
Hamid ParvinHosein AlizadehBehrouz Minaei-BidgoliMorteza AnalouiPublished in: NCM (2) (2008)
Keyphrases
- multi class
- pairwise
- binary classifiers
- error correcting output codes
- multiclass classification
- linear classifiers
- multi class classifier
- support vector machine
- classification algorithm
- decision trees
- multinomial logistic regression
- training samples
- machine learning methods
- multi class problems
- cross validation
- feature selection
- similarity measure
- training data
- class probabilities
- pairwise constraints
- multi class classification
- feature set
- training set
- support vector
- classification accuracy
- multiple classes
- roc curve
- constrained optimization
- cost sensitive