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Table 3 Performance (RMSE) of pairing strategies

From: Similarity-based pairing improves efficiency of siamese neural networks for regression tasks and uncertainty quantification

Model

Lipophilicity

Freesolv

ESOL

MLP

0.75

1.60

0.84

MLP-ΔFP

0.74a (0.77)b

1.60a (1.66)b

0.81a (0.87)b

MLP-SNN

0.72a (0.72)b

1.50a (1.57)b

0.79a (0.85)b

RF-FP

0.77

1.91

0.92

RF-ΔFP

0.74a

1.62a

0.83a

Chemformer

0.58

1.07

0.58

Chemformer-SNN

0.61a (0.75)c

1.11a (1.12)c

0.79a (0.93)c

MolBERT [39]

0.60

1.52

0.55

  1. a Trained with the similarity-based pairing
  2. b Trained with exhaustive pairing
  3. c Trained with the random paring where each compound was paired with 50 randomly chosen compounds as an approximation of exhaustive pairing