Handling class imbalance problem in software maintainability prediction: an empirical investigation.
Ruchika MalhotraKusum LataPublished in: Frontiers Comput. Sci. (2022)
Keyphrases
- class imbalance
- software systems
- class distribution
- source code
- software quality
- active learning
- cost sensitive learning
- cost sensitive
- software development
- prediction accuracy
- high dimensionality
- imbalanced datasets
- sampling methods
- concept drift
- feature selection
- minority class
- small disjuncts
- non stationary
- imbalanced data
- data mining
- training examples
- software engineering
- nearest neighbor
- software defect prediction