Feature selection technique | Number of selected features | Selected features labels |
1. PSO | 10 | 1, 2, 7, 8, 9, 11, 12, 13, 14, 18 |
2. IGR | 13 | 1, 2, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18 |
3. SU | 9 | 1, 2, 7, 9, 11, 12, 13, 15, 18 |