Near-optimal feature selection for large databases.
J. YangSigurdur ÓlafssonPublished in: J. Oper. Res. Soc. (2009)
Keyphrases
- feature selection
- text categorization
- databases
- selected features
- knowledge discovery
- feature space
- microarray classification
- feature extraction
- small sample
- mutual information
- text classification
- high dimensionality
- classification accuracy
- database
- machine learning
- feature selection algorithms
- image processing
- model selection
- gene expression data
- multi task
- feature set
- support vector machine
- knn
- irrelevant features
- support vector classification
- association rules