Keyphrases
- prediction model
- ensemble learning
- financial institutions
- risk analysis
- risk management
- credit risk
- generalization ability
- bp neural network
- regression model
- fraud detection
- ensemble methods
- decision making
- random forest
- neural network
- concept drift
- ensemble classifier
- data sets
- base classifiers
- support vector
- feature selection
- unlabeled data
- pattern recognition
- feature extraction
- decision trees
- credit scoring
- machine learning