Keyphrases
- cost effective
- software defect prediction
- feature ranking
- low cost
- cost effectiveness
- classification accuracy
- support vector machine svm
- classification models
- image classification
- feature space
- feature selection
- support vector machine
- feature vectors
- machine learning
- class labels
- artificial neural networks
- generalization ability
- feature extraction
- classification algorithm
- ensemble learning
- class imbalance
- data streams
- imbalanced data