Collaborative Fraud Detection: How Collaboration Impacts Fraud Detection. - Jinzhang Hu; Ruimin Hu; Zheng Wang 007; Dengshi Li; Junhang Wu; Lingfei Ren; Yilong Zang; Zijun Huang; Mei Wang (ACM Multimedia, 2023)

Heterophilic Graph Invariant Learning for Out-of-Distribution of Fraud Detection. - Lingfei Ren; Ruimin Hu; Zheng Wang 007; Yilin Xiao 002; Dengshi Li; Junhang Wu; Yilong Zang; Jinzhang Hu; Zijun Huang (ACM Multimedia, 2024)

Do not ignore heterogeneity and heterophily: Multi-network collaborative telecom fraud detection. - Lingfei Ren; Yilong Zang; Ruimin Hu; Dengshi Li; Junhang Wu; Zijun Huang; Jinzhang Hu (Expert Syst. Appl., 2024)