Skip to main content

Table 6 Average Imbalanced ratio (majority: minority) value of different algorithms with different datasets

From: Adaptive swarm cluster-based dynamic multi-objective synthetic minority oversampling technique algorithm for tackling binary imbalanced datasets in biomedical data classification

Imb.Ratio (ma/mi) NN SMOTE-NN R-SMOTE-NN SRA-NN ASCB_DmSMOTE-NN
ThoraricSurgery 5.7:1 1:1 1.2 ± 0.7:1 0.7 ± 0.4:1 0.5 ± 0.3:1
Ecoli 8.6:1 1:1 1.3 ± 0.5:1 0.6 ± 0.2:1 0.4 ± 0.3:1
Sick Euthyroid 9.8: 1:1 1.8 ± 0.5:1 1.1 ± 0.3:1 0.7 ± 0.4:1
Yeast_ML8 12.6: 1:1 1.9 ± 0.6:1 0.6 ± 0.2:1 0.7 ± 0.2:1
Thyroid Sick 15.3:1 1:1 1.6 ± 0.4:1 0.8 ± 0.3:1 0.9 ± 0.1:1
Arrhythmia 17.1:1 1:1 1.3 ± 0.7:1 0.7 ± 0.3:1 0.5 ± 0.2:1
Mammography 42.0:1 1:1 1.5 ± 0.5:1 0.9 ± 0.2:1 0.8 ± 0.3:1
I_average 15.9:1 1:1 1.5 ± 0.6:1 0.8 ± 0.3:1 0.6 ± 0.3:1