Table 2 Performance of classifiers before feature selection.
Classifier | Feature descriptor | Acc (%) | Sn (%) | Sp (%) | F-measure (%) | MCC | |
|---|---|---|---|---|---|---|---|
ERT | RAAA | 81.82 | 88.10 | 75.59 | 82.84 | 0.64 | |
GDPC | 84.65 | 83.04 | 85.92 | 82.67 | 0.68 | ||
S-PseAAC | 89.33 | 88.89 | 89.76 | 89.24 | 0.78 | ||
All features | 88.14 | 87.83 | 88.41 | 88.69 | 0.80 | ||
RF | RAAA | 82.61 | 86.51 | 78.74 | 83.21 | 0.65 | |
GDPC | 83.86 | 83.93 | 83.80 | 82.10 | 0.67 | ||
S-PseAAC | 89.72 | 87.30 | 92.13 | 89.43 | 0.79 | ||
All features | 90.12 | 85.22 | 94.20 | 88.69 | 0.80 | ||
XGB | RAAA | 83.79 | 84.92 | 82.95 | 83.92 | 0.67 | |
GDPC | 86.22 | 80.36 | 90.85 | 83.72 | 0.72 | ||
S-PseAAC | 90.51 | 91.27 | 89.76 | 90.55 | 0.81 | ||
All features | 92.09 | 91.30 | 92.75 | 91.30 | 0.84 | ||
