Keyphrases
- classification accuracy
- feature selection
- classification method
- support vector machine
- preprocessing
- method for feature selection
- model selection
- support vector machine svm
- support vector
- machine learning
- discriminative features
- data pre processing
- ensemble classifier
- classification rate
- feature subset
- classification algorithm
- data processing
- mutual information
- knn
- unsupervised learning
- training samples
- real world
- naive bayes
- cross validation
- text classification
- feature set
- supervised learning
- multi class
- similarity measure
- feature selection and classification
- data mining