Lingfei Ren

机构：Southwestern University of Finance and Economics · ORCID：0000-0002-3756-3427

发表论文 37 篇 · 总被引 156 次 · h-index 7

代表论文

• 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)
• PCAF: UAV scenarios detector via pyramid converge-and-assign fusion network (2024 · Multimedia Systems · 被引 5)
• AF-DETR: efficient UAV small object detector via Assemble-and-Fusion mechanism (2024 · Pattern Analysis and Applications · 被引 5)