基于动态边界过采样与改进KNN的不平衡数据分类算法

胡桂开,代祉含

Algorithm for imbalanced data classification based on dynamic boundary oversampling and improved KNN

HU Guikai, DAI Zhihan

河北大学学报(自然科学版) . 2026, (4): 413 -423 . DOI: 10.3969/j.issn.1000-1565.2026.04.009