PDR-SMOTE: an imbalanced data processing method based on data region partition and K nearest neighbors.
Hongfang ZhouZongling WuNingning XuHao XiaoPublished in: Int. J. Mach. Learn. Cybern. (2023)
Keyphrases
- data processing
- k nearest neighbor
- knn
- input data
- data sets
- data analysis
- test data
- original data
- nearest neighbor
- support vector machine
- high dimensional data
- classification method
- rare events
- input space
- database
- distance function
- data management
- data distribution
- classification algorithm
- spatial data
- pattern classification
- data structure
- nearest neighbor algorithm
- distance measurement