Greedy feature selection: Classifier-dependent feature selection via greedy methods.
Fabiana CamattariSabrina GuastavinoFrancesco MarchettiMichele PianaEmma PerracchionePublished in: CoRR (2024)
Keyphrases
- feature selection
- feature selection algorithms
- feature space
- feature set
- forward selection
- feature subset
- classification performances
- greedy algorithm
- support vector
- higher classification accuracy
- informative features
- text categorization
- discriminative features
- feature selection and classification
- text classification
- feature ranking
- information gain
- machine learning
- wrapper method
- feature selection and classifier
- classification method
- support vector machine
- classification models
- cross validation
- microarray data
- training set
- input features
- dynamic programming
- mutual information
- model selection
- feature construction
- feature reduction
- data sets
- search space
- classification accuracy
- selecting features
- redundant features
- greedy algorithms
- irrelevant features
- bayes classifier
- small sample
- high dimensional data
- selected features