A Class Specific Dimensionality Reduction Framework for Class Imbalance Problem: CPC_SMOTE.
T. Maruthi PadmajaRaju S. BapiP. Radha KrishnaPublished in: KDIR (2010)
Keyphrases
- class imbalance
- class specific
- dimensionality reduction
- high dimensionality
- class distribution
- imbalanced datasets
- imbalanced data
- cost sensitive learning
- image classification
- active learning
- object categories
- sampling methods
- imbalanced data sets
- computer vision
- cost sensitive
- small number
- probabilistic model
- prior knowledge
- feature selection