Fig. 4

ROC curves comparing the performance of different graph neural network architectures (GNNs, GCNs, DA-GNNs, DR-GCN, and GANs-MARL) across four smart contract vulnerability detection tasks.

ROC curves comparing the performance of different graph neural network architectures (GNNs, GCNs, DA-GNNs, DR-GCN, and GANs-MARL) across four smart contract vulnerability detection tasks.