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Table 3 Comparison of performance metrics, such as MSE, MAE, and CC, for AiGPro, compared to similar existing models. Bold text indicates the best result

From: AiGPro: a multi-tasks model for profiling of GPCRs for agonist and antagonist

MODEL

TARGET

MSE ↓

MAE ↓

CC ↑

STL-AG

EC50

0.96

0.46

0.83

MTL-AG

EC50

0.29

0.37

0.80

STL-ATG

EC50

0.50

0.47

0.83

MTL-ATG

EC50

0.27

0.35

0.83

MTL-AG-ATG

EC50

0.24

0.30

0.85

MTL-AG-ATG-FS

EC50

0.24

0.30

0.85

MTL-AG-ATG-M2V

EC50

0.27

0.33

0.85

MTL-AG-ATG-M2V-FS

EC50

0.27

0.33

0.84

Chemprop (Multi)

EC50 & IC50

0.57

0.54

0.86

AiGPro

EC50 & IC50

0.35

0.38

0.91

AiGPro (CV)

EC50 & IC50

0.363 (0.004)

0.409 (0.004)

0.907 (0.001)

  1. *The values inside parentheses indicate the Standard Deviation, and CV represents Cross-Validation