The Problem of Fragile Feature Subset Preference in Feature Selection Methods and a Proposal of Algorithmic Workaround.
Petr SomolJirí GrimPavel PudilPublished in: ICPR (2010)
Keyphrases
- feature subset
- feature subset selection
- feature selection
- selection algorithm
- classification accuracy
- feature set
- genetic algorithm ga
- selected features
- classification models
- feature ranking
- input features
- ensemble methods
- feature space
- optimal subset of features
- single feature
- irrelevant features
- data sets
- feature selection algorithms
- unsupervised feature selection
- individual features
- method for feature selection
- feature extraction
- recognition rate
- image processing
- high dimensionality
- optimization method
- redundant features
- svm classifier