Heterogeneous graph neural networks for fraud detection and explanation in supply chain finance
Bin Wu, Kuo‐Ming Chao, Yinsheng Li
Topics & Concepts
Computer scienceSupply chainFinancial servicesService providerArtificial neural networkService (business)Machine learningData scienceFinanceBusinessMarketingImbalanced Data Classification TechniquesExplainable Artificial Intelligence (XAI)Blockchain Technology Applications and Security