Table 8 Summary of results—subject 1 in Haxby dataset
Method | Mean accuracy (%) | STD (%) | Average number of selected features | Stability |
|---|---|---|---|---|
SVM-MI | 90.63 | 12.07 | 122 | 0.70 |
SVM-Corr | 84.38 | 16.96 | 338 | 0.58 |
SVM-RFE | 84.38 | 16.96 | 219 | 0.49 |
LASSO (\(\varTheta\) = 0.6) | 79.17 | 14.43 | 88 | 0.68 |
LASSO (\(\varTheta\) = 0.7) | 77.08 | 13.93 | 75 | 0.67 |
LASSO (\(\varTheta\) = 0.8) | 76.04 | 11.25 | 87 | 0.71 |
LASSO (\(\varTheta\) = 0.9) | 71.88 | 16.10 | 95 | 0.61 |
ENet (\(\varTheta\) = 0.6) | 38.54 | 26.36 | 255 | 0.71 |
ENet (\(\varTheta\) = 0.7) | 59.38 | 20.03 | 235 | 0.70 |
ENet (\(\varTheta\) = 0.8) | 62.50 | 21.98 | 255 | 0.67 |
ENet (\(\varTheta\) = 0.9) | 80.21 | 11.25 | 232 | 0.67 |