Prediction model building with clustering-launched classification and support vector machines in credit scoring.
Shu-Ting LuoBor-Wen ChengChun-Hung HsiehPublished in: Expert Syst. Appl. (2009)
Keyphrases
- support vector
- credit scoring
- logistic regression
- classification accuracy
- support vector machine svm
- large margin classifiers
- support vector machine
- learning machines
- k means
- clustering algorithm
- clustering method
- feature selection
- classification and regression trees
- unsupervised learning
- kernel function
- machine learning
- feature vectors
- cross validation
- fuzzy clustering
- pattern recognition
- decision trees
- text classification
- dimensionality reduction
- training set
- feature space
- data mining
- k nearest neighbor
- naive bayes
- data points
- cluster analysis
- clustering analysis
- data mining technology