Spatial Distribution-Based Imbalanced Undersampling.
Yuan-Ting YanYuanwei ZhuRuiqing LiuYiwen ZhangYanping ZhangLing ZhangPublished in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
- spatial distribution
- class imbalance
- spatial information
- class distribution
- active learning
- minority class
- majority class
- spatial distance
- cost sensitive
- imbalanced datasets
- high dimensionality
- cost sensitive learning
- imbalanced data
- concept drift
- binary classification problems
- sampling methods
- grain size
- rare events
- spatial autocorrelation
- high dimensional
- spatial patterns
- misclassification costs
- spatial relations
- multi class
- support vector