Controlling Costs in Feature Selection: Information Theoretic Approach.
Pawel TeisseyreTomasz KloneckiPublished in: ICCS (2) (2021)
Keyphrases
- feature selection
- text categorization
- mutual information
- text classification
- total cost
- support vector machine
- support vector
- feature set
- feature subset
- feature extraction
- microarray data
- feature space
- multi class
- irrelevant features
- machine learning
- information gain
- expected cost
- support vector classification
- informative features
- unsupervised feature selection
- neural network
- multi task
- dimensionality reduction
- classification accuracy
- evolutionary algorithm
- bayesian networks
- case study
- data mining