Research Article
Modified Mahalanobis Taguchi System for Imbalance Data Classification
Table 4
Classification performance results (
) of MMTS classifier versus modified SVMs class imbalance data classifiers.
| Dataset | -ratio | # variables | Number of observations | IR | SVM | SMOTE | ACT | KBA | MMTS | Negative | Positive |
| Car | 1.01 | 6 | 1659 | 69 | 24 : 1 | | | | | | Yeast | 1.14 | 8 | 1433 | 51 | 28 : 1 | | | | | | Abalone | 0.55 | 8 | 4145 | 32 | 130 : 1 | | | | | |
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