Junhang Wu

机构：DigitalSpace (United States), Xinjiang University · ORCID：0000-0003-0297-4995

发表论文 37 篇 · 总被引 149 次 · h-index 7

代表论文

• Dynamic graph neural network-based fraud detectors against collaborative fraudsters (2023 · Knowledge-Based Systems · 被引 33)
• Beyond the individual: An improved telecom fraud detection approach based on latent synergy graph learning (2023 · Neural Networks · 被引 21)
• Collaborative Fraud Detection: How Collaboration Impacts Fraud Detection (2023 · 被引 15)
• A GNN-based fraud detector with dual resistance to graph disassortativity and imbalance (2024 · Information Sciences · 被引 11)
• Do not ignore heterogeneity and heterophily: Multi-network collaborative telecom fraud detection (2024 · Expert Systems with Applications · 被引 7)
• Improving fraud detection via imbalanced graph structure learning (2023 · Machine Learning · 被引 7)