Table 6 Comparison with previously published models.
No. | Total number of components | Modeling techniques | Training set | Prediction set | Ref. | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
R2 | Q2LOO | RMSE | S | R2 | Q2 | RMS | S | ||||
1 | 186 | MLR | 0.865 | 0.844 | 0.159 | 0.829 | 0.809 | 0.182 | 62 | ||
PLS | 0.865 | 0.846 | 0.159 | 0.829 | 0.809 | 0.182 | |||||
ANN | 0.900 | 0.137 | 0.844 | 0.827 | 0.175 | ||||||
2 | 156 | MLR | 0.771 | 0.593 | 0.212 | 0.212 | 0.715 | 0.716 | 0.251 | 0.251 | 3 |
PLS | 0.766 | 0.674 | 0.214 | 0.214 | 0.718 | 0.718 | 0.250 | 0.250 | |||
BPNN | 0.816 | 0.192 | 0.192 | 0.740 | 0.738 | 0.247 | 0.247 | ||||
3 | 204 | ANN | 0.795 | 0.203 | 0.203 | 0.756 | 0.703 | 0.257 | 0.257 | 58 | |
4 | 156 | MLR | 0.7684 | 0.194 | 0.7222 | 0.177 | 11 | ||||
ANN | 0.8481 | 0.168 | 0.8658 | 0.130 | |||||||
5 | 227 | MLR | 0.8141 | 0.6912 | 0.2854 | 63 | |||||
6 | 161 | MLR | 0.750 | 0.793 | 0.19 | 0.759 | 0.749 | 0.23 | 1 | ||
7 | 60 | MLR | 0.89 | 0.83 | 0.84 | 0.81 | 0.19 | 12 | |||
0.85 | 0.81 | 0.84 | 0.84 | 0.19 | |||||||
0.88 | 0.83 | 0.85 | 0.85 | 0.14 | |||||||
0.88 | 0.84 | 0.83 | 0.83 | 0.24 | |||||||
8 | 240 | ANN | 0.96 | 0.69 | 0.95 | 0.92 | 64 | ||||
SISSO | 0.91 | 0.81 | 0.85 | 1.07 | |||||||
9 | 156 | Physical based quantitative model | 0.71 | 0.238 | 0.721 | 0.265 | 6 | ||||
10 | 308 | Physical based quantitative model | 0.8085 | 0.8804 | 0.193 | 66 | |||||
11 | 404 | SMILES and HSG based | 0.8039 | 0.7969 | 0.182 | 0.7821 | 0.7715 | 0.1935 | Present work |