A novel heterogeneous ensemble credit scoring model based on bstacking approach.
Yufei XiaChuanzhe LiuBowen DaFangming XiePublished in: Expert Syst. Appl. (2018)
Keyphrases
- credit scoring
- logistic regression
- random forests
- classification and regression trees
- support vector machine svm
- information entropy
- data mining technology
- credit card
- neural network
- ensemble methods
- training data
- principal component analysis
- machine learning
- data mining
- feature selection
- decision trees
- bayesian networks
- random forest
- risk assessment
- databases