Keyphrases
- feature selection
- feature selection algorithms
- information gain
- machine learning
- support vector
- high dimensionality
- text categorization
- method for feature selection
- classification accuracy
- feature set
- mutual information
- multi class
- support vector classification
- informative features
- feature subset
- microarray data
- model selection
- dimensionality reduction
- feature extraction
- text classification
- multi task
- support vector machine
- irrelevant features
- feature space
- forward selection
- databases