Keyphrases
- feature selection
- classification accuracy
- feature extraction
- support vector
- machine learning
- feature space
- classification models
- pattern recognition
- support vector machine
- feature selection algorithms
- text classification
- high dimensionality
- model selection
- mutual information
- feature set
- accurate classification
- method for feature selection
- irrelevant features
- discriminative features
- feature vectors
- information gain
- support vector classification
- classification method
- unsupervised learning
- wrapper feature selection
- decision trees
- class separability
- dimensionality reduction
- feature subset
- support vector machine svm
- selected features
- classification algorithm
- feature ranking
- small sample
- ensemble classifier
- naive bayes
- data pre processing
- classification performances
- feature selection and classification
- multi class
- cross validation
- conditional mutual information