Do not ignore heterogeneity and heterophily: Multi-network collaborative telecom fraud detection

作者：Lingfei Ren, Yilong Zang, Ruimin Hu, Dengshi Li, Junhang Wu, Zijun Huan, Jinzhang Hu · 发表于：Expert Systems with Applications · 年份：2024 · DOI：10.1016/j.eswa.2024.124974 · 被引用次数：7 · 研究领域：Spam and Phishing Detection、Network Security and Intrusion Detection、Imbalanced Data Classification Techniques