Feature selection with test cost constraint.
Fan MinQinghua HuWilliam ZhuPublished in: Int. J. Approx. Reason. (2014)
Keyphrases
- feature selection
- machine learning
- feature space
- irrelevant features
- feature selection algorithms
- test data
- support vector
- text categorization
- classification accuracy
- text classification
- mutual information
- neural network
- feature extraction
- genetic algorithm
- feature set
- support vector machine
- model selection
- cost function
- test cases
- communication cost
- total cost
- learning algorithm
- cost reduction
- constraint violations