| Data set | Evaluation Criteria | Feature selection + Classifier | ||||
| SVM | SFS + SVM | PSO + SVM [8] | UMDA + SVM | MPUMDA + SVM | ||
| Crohn’s disease | Sn | 71.6% | 77.5% | 76.4% | 85.4% | 89.6% |
| Sp | 79.0% | 83.7% | 89.7% | 92.2% | 95.5% | |
| Acc | 76.3% | 81.4% | 84.8% | 89.6% | 93.3% | |
| Lung cancer | Sn | 69.6% | 72.5% | 79.5% | 87.6% | 88.2% |
| Sp | 80.7% | 82.6% | 77.6% | 83.9% | 87.6% | |
| Acc | 74.7% | 77.1% | 78.6% | 85.9% | 87.9% | |
| Tick-borne encephalitis | Sn | 34.0% | 67.0% | 57.0% | 76.0% | 91.6% |
| Sp | 85.1% | 86.7% | 87.1% | 90.5% | 98.3% | |
| Acc | 70.7% | 81.1% | 78.5% | 86.5% | 96.4% | |