Focused Anchors Loss: cost-sensitive learning of discriminative features for imbalanced classification.
Bahram K. BalochSateesh KumarSanjay HareshAbeerah RehmanTahir SyedPublished in: ACML (2019)
Keyphrases
- cost sensitive learning
- discriminative features
- class imbalance
- imbalanced datasets
- cost sensitive
- feature selection
- class distribution
- active learning
- probability estimation
- misclassification costs
- missing values
- minority class
- classification accuracy
- rule extraction
- machine learning
- pattern recognition
- neural network
- learning models
- training samples
- support vector machine
- training set
- feature extraction
- decision trees