fraud detection

Unveiling the Threat of Fraud Gangs to Graph Neural Networks: Multi-Target Graph Injection Attacks Against GNN-Based Fraud Detectors AAAI 2025 Barely Supervised Learning for Graph-Based Fraud Detection AAAI 2024 Clustering-Augmented Fraud Detection on Graphs Using Label-Aware Feature Aggregation ACML 2024 DGA-GNN: Dynamic Grouping Aggregation GNN for Fraud Detection AAAI 2024 DiG-In-GNN: Discriminative Feature Guided GNN-Based Fraud Detector against Inconsistencies in Multi-Relation Fraud Graph AAAI 2024 Effective High-order Graph Representation Learning for Credit Card Fraud Detection IJCAI 2024 EX-Graph: A Pioneering Dataset Bridging Ethereum and X ICLR 2024 Explaining Arguments’ Strength: Unveiling the Role of Attacks and Supports IJCAI 2024 Fraud Risk Mitigation in Real-Time Payments: A Strategic Agent-Based Analysis IJCAI 2024 On the Importance of Application-Grounded Experimental Design for Evaluating Explainable ML Methods AAAI 2024 Partitioning Message Passing for Graph Fraud Detection ICLR 2024 Pre-trained Online Contrastive Learning for Insurance Fraud Detection AAAI 2024 Revisiting Graph-Based Fraud Detection in Sight of Heterophily and Spectrum AAAI 2024 Robust Principal Component Analysis using Density Power Divergence JMLR 2024 RR-PU: A Synergistic Two-Stage Positive and Unlabeled Learning Framework for Robust Tax Evasion Detection AAAI 2024 SACNN: Self Attention-based Convolutional Neural Network for Fraudulent Behaviour Detection in Sports IJCAI 2024 Safeguarding Fraud Detection from Attacks: A Robust Graph Learning Approach IJCAI 2024 ScamSpot: Fighting Financial Fraud in Instagram Comments EACL 2024 ACCD: An Adaptive Clustering-Based Collusion Detector in Crowdsourcing (Student Abstract) AAAI 2023 Cross-Regional Fraud Detection via Continual Learning (Student Abstract) AAAI 2023 Decouple then Combine: A Simple and Effective Framework for Fraud Transaction Detection ACML 2023 Don't Ignore Alienation and Marginalization: Correlating Fraud Detection IJCAI 2023 Fighting against Organized Fraudsters Using Risk Diffusion-based Parallel Graph Neural Network IJCAI 2023 Loan Fraud Users Detection in Online Lending Leveraging Multiple Data Views AAAI 2023 Realistic Synthetic Financial Transactions for Anti-Money Laundering Models NeurIPS 2023