Research Article
Classifying Imbalanced Data Sets by a Novel RE-Sample and Cost-Sensitive Stacked Generalization Method
Table 7
Results of other methods in terms of GeoMean.
| Data set | NB | C4.5 | KNN | Cost-NB | Ada-NB | Ada-Cost-NB | Bag- NB | Bag-Cost- NB | Stacking-log | Stacking-Cost-log |
| wisconsin | 0.965 | 0.954 | 0.953 | 0.968 | 0.959 | 0.967 | 0.968 | 0.966 | 0.964 | 0.970 | pima | 0.719 | 0.697 | 0.649 | 0.736 | 0.715 | 0.739 | 0.723 | 0.731 | 0.703 | 0.741 | haberman | 0.419 | 0.566 | 0.455 | 0.586 | 0.466 | 0.573 | 0.434 | 0.594 | 0.361 | 0.605 | Vehicle1 | 0.677 | 0.622 | 0.652 | 0.674 | 0.607 | 0.677 | 0.673 | 0.661 | 0.561 | 0.712 | Vehicle0 | 0.724 | 0.912 | 0.919 | 0.726 | 0.735 | 0.733 | 0.719 | 0.733 | 0.894 | 0.946 | segment0 | 0.897 | 0.977 | 0.995 | 0.892 | 0.897 | 0.906 | 0.902 | 0.895 | 0.994 | 0.993 | yeast-0-3-5-9_vs_7-8 | 0.467 | 0.463 | 0.609 | 0.464 | 0.466 | 0.550 | 0.445 | 0.485 | 0.444 | 0.603 | yeast-0-2-5-6_vs_3-7-8-9 | 0.762 | 0.590 | 0.762 | 0.793 | 0.762 | 0.792 | 0.762 | 0.787 | 0.706 | 0.798 | vowel0 | 0.920 | 0.969 | 1.000 | 0.913 | 0.944 | 0.929 | 0.921 | 0.914 | 1.000 | 1.000 | led7digit-0-2-4-5-6-7-8-9_vs_1 | 0.853 | 0.874 | 0.818 | 0.869 | 0.863 | 0.870 | 0.845 | 0.850 | 0.846 | 0.874 | Glass2 | 0.578 | 0.472 | 0.470 | 0.564 | 0.578 | 0.610 | 0.586 | 0.568 | 0.000 | 0.607 | cleveland-0_vs_4 | 0.899 | 0.724 | 0.722 | 0.936 | 0.611 | 0.863 | 0.866 | 0.861 | 0.866 | 0.866 | glass-0-1-6_vs_5 | 0.932 | 0.877 | 0.810 | 0.932 | 0.932 | 0.872 | 0.872 | 0.869 | 0.814 | 0.877 | car-good | 0.000 | 0.000 | 0.558 | 0.794 | 0.520 | 0.783 | 0.000 | 0.778 | 0.561 | 0.813 | flare-F | 0.751 | 0.000 | 0.450 | 0.781 | 0.541 | 0.647 | 0.738 | 0.781 | 0.000 | 0.774 | car-vgood | 0.496 | 0.888 | 0.626 | 0.986 | 0.917 | 0.925 | 0.481 | 0.971 | 0.957 | 0.988 | abalone-17_vs_7-8-9-10 | 0.628 | 0.321 | 0.506 | 0.640 | 0.319 | 0.368 | 0.627 | 0.630 | 0.293 | 0.664 |
| Mean | 0.687 | 0.641 | 0.703 | 0.779 | 0.696 | 0.753 | 0.680 | 0.769 | 0.645 | 0.814 |
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