Keyphrases
- feature selection
- linear discriminant
- text categorization
- feature set
- multi class
- information gain
- dimensionality reduction
- feature subset
- text classification
- mutual information
- support vector machine
- feature space
- support vector
- machine learning
- pointwise mutual information
- irrelevant features
- method for feature selection
- discriminative features
- feature selection algorithms
- microarray classification
- multi task
- high dimensionality
- information retrieval
- feature extraction
- scoring function
- feature weighting
- feature ranking
- model selection
- score function
- unsupervised feature selection
- knn
- neural network
- microarray data
- forward selection
- feature selection and classification
- naive bayes
- selected features
- gene selection
- gene expression data