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Table 3 Performance of PDA-PRGCN for samples with different positive-to-negative ratios

From: PDA-PRGCN: identification of Piwi-interacting RNA-disease associations through subgraph projection and residual scaling-based feature augmentation

Dataset

Ratio

Accuracy

Precision

F1-score

Recall

AUC

AUPR

Main dataset

1:1

0.9044

0.9182

0.9028

0.8882

0.9464

0.9190

1:5

0.9249

0.7526

0.7841

0.8186

0.9503

0.7267

1:10

0.9320

0.6122

0.6286

0.6888

0.9439

0.5952

piRDisease

1:1

0.9278

0.9144

0.9286

0.9445

0.9628

0.9328

1:5

0.9295

0.7285

0.8130

0.9209

0.9630

0.7435

1:10

0.9344

0.5903

0.7165

0.9123

0.9641

0.6263