Keyphrases
- feature selection
- machine learning
- classification accuracy
- feature set
- mutual information
- feature space
- support vector machine
- text categorization
- bayesian networks
- feature selection algorithms
- multi class
- dimensionality reduction
- text classification
- feature selection and classification
- bayes classifier
- method for feature selection
- information gain
- high dimensionality
- selected features
- discriminative features
- irrelevant features
- informative features
- unsupervised feature selection
- social networks