A GNN-based fraud detector with dual resistance to graph disassortativity and imbalance
Junhang Wu, Ruimin Hu, Dengshi Li, Lingfei Ren, Wenyi Hu, Yilong Zang
Topics & Concepts
Computer scienceAssortativityGraphDual (grammatical number)Theoretical computer scienceData miningComplex networkWorld Wide WebLiteratureArtImbalanced Data Classification TechniquesAdvanced Graph Neural NetworksSpam and Phishing Detection