Software Defect Prediction Based on Cost-Sensitive Dictionary Learning.
Hongyan WanGuoqing WuMali YuMengting YuanPublished in: Int. J. Softw. Eng. Knowl. Eng. (2019)
Keyphrases
- dictionary learning
- cost sensitive
- class imbalance
- sparse representation
- multi class
- sparse coding
- misclassification costs
- binary classification
- cost sensitive learning
- class distribution
- active learning
- naive bayes
- image classification
- linear combination
- boosting algorithms
- test set
- unsupervised learning
- support vector machine
- multi class classification
- face recognition