Table 4 Classification comparison of different gene ranking algorithms using Colon dataset
Dataset | Classifier | Algorithm | |||
|---|---|---|---|---|---|
| Â | Â | Gain Ratio | GA/KNN | GE | MF-GE |
Colon | C4.5 | 71.49 | 62.43 ± 2.78 | 73.08 ± 2.77 | 76.64 ± 1.53 |
|  | Random Forests | 63.66 | 73.48 ± 2.09 | 71.86 ± 2.02 | 74.35 ± 2.01 |
|  | 3-Nearest Neighbor | 68.02 | 73.83 ± 1.57 | 75.43 ± 0.92 | 77.01 ± 2.09 |
|  | 7-Nearest Neighbor | 65.43 | 67.62 ± 1.45 | 68.39 ± 1.76 | 68.78 ± 2.32 |
|  | Naive Bayes | 70.61 | 72.12 ± 1.68 | 76.46 ± 2.14 | 75.07 ± 2.38 |
| Â | Mean | 68.84 | 69.90 | 73.04 | 74.37 |
|  | Majority Voting | 70.56 | 73.37 ± 1.84 | 75.81 ± 2.00 | 76.98 ± 1.06 |