Table 3 Prediction Performance (%): Feature Selection Methods Applied to the Whole Dataset (The last column lists the mean and standard deviation of the prediction performance over the permutation test (T = 100))
Classifier | Feature Selection | 52-20-split Validation (50 trials) | 12-fold CV (10 trials) | LOOCV | |
|---|---|---|---|---|---|
Accuracy | Permutation Test Results | ||||
SVM | SVMRFE | 91.1 | 94.2 | 95.8 | 97.7 ± 1.8 |
SVM | L1SVM | 84.8 | 92.1 | 93.1 | 81.5 ± 7.1 |
SVM_NL | SVMRFE_NL | 88.7 | 94.3 | 97.2 | 92.4 ± 3.5 |
SVM_NL | SVMRW | 79.4 | 86.8 | 91.7 | 78.3 ± 6.8 |