A Temporal Graph Network Algorithm for Detecting Fraudulent Transactions on Online Payment Platforms - Saldaña-Ulloa, Diego; De Ita Luna, Guillermo; Marcial-Romero, J. Raymundo (Algorithms, 2024)
Keywords: Algorithms; event-based temporal graph; Fraud; fraud detection; Fraud prevention; graph neural network; Graph representations; Graphs; Machine learning; Neural networks; Payment systems; Social networks; temporal graph network; User behavior; Mexico; Latin America