Table 9 Effect of data balancing.
Dataset | Data Balancing | Model | Accuracy | Precision | Sensitivity | Specificity | F1score | Kappa | MCC | ROC-AUC | MAE | MSE | RMSE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BindingDB_Kd | No | DTC | 92.84 | 92.70 | 92.84 | 96.30 | 92.76 | 51.91 | 51.93 | 76.97 | 7.16 | 7.16 | 26.76 |
MLP | 94.15 | 93.73 | 94.15 | 97.63 | 93.89 | 58.10 | 58.43 | 88.84 | 5.85 | 5.85 | 24.18 | ||
RFC | 94.64 | 94.10 | 94.64 | 98.63 | 94.12 | 58.17 | 59.67 | 93.17 | 5.36 | 5.36 | 23.16 | ||
GAN | DTC | 96.47 | 96.47 | 96.47 | 96.45 | 96.47 | 92.93 | 92.93 | 96.66 | 3.53 | 3.53 | 18.80 | |
MLP | 97.13 | 97.14 | 97.13 | 97.91 | 97.13 | 94.26 | 94.27 | 99.15 | 2.87 | 2.87 | 16.95 | ||
RFC | 97.46 | 97.49 | 97.46 | 98.82 | 97.46 | 94.91 | 94.95 | 99.42 | 2.54 | 2.54 | 15.95 | ||
BindingDB_Ki | No | DTC | 84.26 | 84.24 | 84.26 | 89.81 | 84.25 | 56.01 | 56.01 | 80.51 | 15.74 | 15.74 | 39.67 |
MLP | 84.45 | 83.73 | 84.45 | 92.53 | 83.90 | 53.79 | 54.19 | 87.68 | 15.55 | 15.55 | 39.44 | ||
RFC | 87.22 | 86.86 | 87.22 | 93.20 | 86.97 | 63.03 | 63.18 | 91.49 | 12.78 | 12.78 | 35.75 | ||
GAN | DTC | 89.68 | 89.68 | 89.68 | 89.92 | 89.68 | 79.36 | 79.36 | 90.70 | 10.32 | 10.32 | 32.13 | |
MLP | 89.61 | 89.66 | 89.61 | 91.35 | 89.60 | 79.22 | 79.27 | 96.14 | 10.39 | 10.39 | 32.24 | ||
RFC | 91.69 | 91.74 | 91.69 | 93.40 | 91.69 | 83.39 | 83.44 | 97.32 | 8.31 | 8.31 | 28.82 | ||
BindingDB_IC50 | No | DTC | 89.74 | 89.71 | 89.74 | 94.14 | 89.73 | 55.52 | 55.52 | 80.79 | 10.26 | 10.26 | 32.03 |
MLP | 89.94 | 89.18 | 89.94 | 95.78 | 89.44 | 52.33 | 52.79 | 89.34 | 10.06 | 10.06 | 31.72 | ||
RFC | 91.99 | 91.57 | 91.99 | 96.54 | 91.71 | 63.03 | 63.30 | 93.41 | 8.01 | 8.01 | 28.30 | ||
GAN | DTC | 94.12 | 94.12 | 94.12 | 94.04 | 94.12 | 88.23 | 88.23 | 94.77 | 5.88 | 5.88 | 24.26 | |
MLP | 94.27 | 94.39 | 94.27 | 96.92 | 94.26 | 88.53 | 88.66 | 98.36 | 5.73 | 5.73 | 23.94 | ||
RFC | 95.40 | 95.41 | 95.40 | 96.42 | 95.39 | 90.79 | 90.81 | 98.97 | 4.60 | 4.60 | 21.46 |