Research Article
An Improved Feature Selection Based on Effective Range for Classification
Table 1
Classification accuracies (%) of different feature selection methods with C4.5 on Lymphoma database.
| ā | 10 | 30 | 50 | 70 | 90 | 110 | 130 |
| PCC | 84.38 | 82.29 | 80.21 | 78.13 | 79.17 | 79.17 | 80.21 | Relief-F | 69.79 | 72.92 | 72.92 | 75.00 | 68.75 | 66.67 | 82.29 | IG | 78.13 | 76.04 | 76.04 | 72.92 | 77.08 | 77.08 | 77.08 | MRMR | 71.88 | 79.17 | 79.17 | 80.21 | 81.25 | 80.21 | 79.17 | ERGS | 86.46 | 85.42 | 82.29 | 81.25 | 83.33 | 83.33 | 84.38 | IFSER | 93.75 | 86.46 | 83.33 | 83.33 | 83.33 | 80.21 | 79.17 |
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