Stator Single-Line-to-Ground Fault Protection for Bus-Connected Powerformers Based on S-Transform and Bagging Ensemble Learning.
Yuanyuan WangYongsheng GuoXiangjun ZengJun ChenYang KongShanfeng SunPublished in: IEEE Access (2020)
Keyphrases
- ensemble learning
- ensemble methods
- fault detection
- generalization ability
- learning machines
- weak learners
- base classifiers
- random forest
- ensemble classifier
- concept drift
- fault diagnosis
- prediction accuracy
- mutual subspace method
- individual classifiers
- imbalanced data
- multi class
- classification accuracy
- prior knowledge
- unlabeled data
- active learning
- bayesian networks