Finding a needle in a haystack: insights on feature selection for classification tasks.
Laura Morán-FernándezVerónica Bolón-CanedoPublished in: J. Intell. Inf. Syst. (2024)
Keyphrases
- support vector machine
- feature selection
- multi class
- support vector
- small sample
- text categorization
- classification accuracy
- mutual information
- feature extraction
- feature selection algorithms
- irrelevant features
- information systems
- feature subset
- unsupervised learning
- text classification
- naive bayes
- high dimensionality
- microarray data
- knn
- gene selection
- preprocessing
- face recognition