Multiclass Classification of Solar Flares in Imbalanced Data Using Ensemble Learning and Sampling Methods.
Haodi JiangRyoma MatsuuraJason T. L. WangPublished in: FLAIRS (2024)
Keyphrases
- imbalanced data
- ensemble learning
- sampling methods
- base learners
- binary classification
- ensemble methods
- base classifiers
- multi class
- class imbalance
- concept drift
- random sampling
- generalization ability
- ensemble classifier
- cost sensitive
- random forest
- binary classifiers
- class distribution
- prediction accuracy
- minority class
- sampling algorithm
- support vector machine
- feature selection
- decision trees
- random forests
- learning algorithm
- active learning
- benchmark datasets
- learning process
- data distribution
- high dimensional
- support vector machine svm
- unlabeled data
- feature set