Cost-Constrained feature selection in binary classification: adaptations for greedy forward selection and genetic algorithms.
Rudolf JagdhuberMichel LangArnulf StenzlJochen NeuhausJörg RahnenführerPublished in: BMC Bioinform. (2020)
Keyphrases
- forward selection
- binary classification
- cost sensitive
- feature selection
- multi class
- genetic algorithm
- support vector
- support vector machine
- learning problems
- reduction method
- ensemble pruning
- multi label
- prediction accuracy
- active learning
- class imbalance
- generalization error
- binary classifiers
- machine learning
- fitness function
- evolutionary algorithm
- ensemble methods
- class distribution
- neural network
- cross validation
- machine learning algorithms
- text categorization
- simulated annealing
- pruning method