Dealing with Class Imbalance in Bird Sound Classification.
Eduard MartynovYuuichiroh UematsuPublished in: CLEF (Working Notes) (2022)
Keyphrases
- class imbalance
- cost sensitive
- class distribution
- active learning
- imbalanced datasets
- majority class
- high dimensionality
- cost sensitive learning
- concept drift
- sampling methods
- feature space
- text classification
- misclassification costs
- pairwise
- decision trees
- minority class
- imbalanced data
- pattern classification
- classification accuracy
- decision rules
- training samples
- feature set
- small number
- support vector machine
- feature extraction
- feature selection
- highly skewed
- imbalanced class distribution