改进边界分类的Borderline‑SMOTE过采样方法

马贺, 宋媚, 祝义

Improved Borderline⁃SMOTE oversampling method for boundary classification

He Ma, Mei Song, Yi Zhu

图2 不同采样方法在toy数据集上采样后数据分布情况

Fig.2 Data distribution after sampling on toy dataset by different sampling methods