Implicit Feature Selection with the Value Difference Metric.
Terry R. PaynePeter EdwardsPublished in: ECAI (1998)
Keyphrases
- feature selection
- multi class
- text categorization
- text classification
- selected features
- feature selection algorithms
- knn
- model selection
- mutual information
- feature set
- information gain
- classification accuracy
- support vector
- small sample
- bayes classifier
- irrelevant features
- method for feature selection
- feature weighting
- discriminative features
- classification models
- gene expression data
- unsupervised learning
- dimensionality reduction
- support vector machine
- feature extraction
- search engine
- feature vectors
- bayesian networks
- similarity measure
- feature ranking
- genetic algorithm
- data mining