A scalable approach to simultaneous evolutionary instance and feature selection.
Nicolás García-PedrajasAida de Haro-GarcíaJavier Pérez-RodríguezPublished in: Inf. Sci. (2013)
Keyphrases
- feature selection
- text categorization
- genetic algorithm
- mutual information
- feature set
- machine learning
- feature space
- evolutionary optimization
- web scale
- information gain
- evolutionary search
- text classification
- evolutionary computation
- conditional mutual information
- method for feature selection
- discriminative features
- feature selection algorithms
- unsupervised learning
- selected features
- feature weighting
- feature subset
- feature subset selection
- small sample
- irrelevant features
- multi class
- support vector
- unsupervised feature selection
- face recognition
- decision trees