Generative Oversampling for Mining Imbalanced Datasets.
Alexander LiuJoydeep GhoshCheryl E. MartinPublished in: DMIN (2007)
Keyphrases
- imbalanced datasets
- class imbalance
- sampling methods
- class distribution
- learning from imbalanced data
- cost sensitive learning
- minority class
- majority class
- active learning
- high dimensionality
- imbalanced data
- text mining
- generative model
- decision trees
- training dataset
- knowledge discovery
- classification error
- feature selection
- data sets
- unsupervised learning
- data mining techniques
- multi class
- support vector machine