|
R
2
CV
|
RMSE
CV
|
R
2
0 ext
|
RMSE
ext
|
---|
GBM PCM | 0.75 | 0.64 | 0.79 | 0.59 |
GP PCM | 0.75 | 0.65 | 0.76 | 0.63 |
RF PCM | 0.74 | 0.66 | 0.77 | 0.62 |
SVM PCM | 0.76 | 0.63 | 0.77 | 0.62 |
Family QSAM | 0.07 | 1.24 | 0.09 | 1.22 |
Family QSAR | 0.61 | 0.80 | 0.63 | 0.78 |
Inductive Transfer | 0.72 | 0.68 | 0.76 | 0.63 |
- Abbreviations: QSAM Quantitative Structure-Activity Modelling, QSAR Quantitative Structure-Activity Relationship, GBM Gradient Boosting Machine, GP Gaussian Process, RF Random Forest, SVM Support Vector Machine.
- PCM, with R2
0 test and RMSEtest values of 0.79 and 0.59 pIC50 units, outperforms both Family QSAR, with R2
0 test and RMSEtest values of 0.63 and 0.78 pIC50 units, respectively, and Family QSAM, with with R2
0 test and RMSEtest values of 0.09 and 1.22 pIC50 units, respectively.