Table 6 LDC under different imbalance levels. SVM as base classifier. Imbalance is the ratio of the frequency of the minority classes to the other classes
Dataset | Imbalance | ff.ldc | c.ldc | dc.ldc | Best |
|---|---|---|---|---|---|
Iris | 19 % | 84 | 61 | 3 | dc |
Iris | 11 % | 87 | 61 | 3 | dc |
Iris | 6 % | 87 | 61 | 4 | dc |
Iris | 2 % | 88 | 88 | 5 | dc |
Vowels | 21 % | 99 | 26 | 23 | dc |
Vowels | 10 % | 84 | 39 | 35 | dc |
Vowels | 7 % | 98 | 69 | 55 | dc |
Vowels | 3 % | 102 | 58 | 74 | c |