Handling Minority Class Problem in Threats Detection Based on Heterogeneous Ensemble Learning Approach.
Hope EkeAndrei PetrovskiHatem AhrizPublished in: Int. J. Syst. Softw. Secur. Prot. (2020)
Keyphrases
- ensemble learning
- minority class
- imbalanced data
- generalization ability
- ensemble methods
- base learners
- concept drift
- base classifiers
- random forest
- ensemble classifier
- decision trees
- class distribution
- class imbalance
- artificial neural networks
- change detection
- training samples
- learning algorithm
- feature space
- learning scheme
- feature selection