Qichang Wan, Peisen Wang, Xiaobing Pei. CGDF-GNN: Cascaded GNN fraud detector with dual features facing imbalanced graphs with camouflaged fraudsters. In IEEE International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2022, Wuhan, China, December 9-11, 2022. pages 258-265, IEEE, 2022. [doi]
Abstract is missing.