eFraudCom: An E-commerce Fraud Detection System via Competitive Graph Neural Networks

Ge Zhang, Zhao Li, Jiaming Huang, +4

ACM Transactions on Information Systems

Fraud DetectionFraud Detection SystemsEngineeringGraph TheoryData Science +12

Securing the Deep Fraud Detector in Large-Scale E-Commerce Platform via Adversarial Machine Learning Approach

Qingyu Guo, Zhao Li, Bo An, +4

MV-GCN: Multi-View Graph Convolutional Networks for Link Prediction

Zhao Li, Zhanlin Liu, Jiaming Huang, +4

IEEE Access

Geometric LearningGraph Neural NetworkNetwork ScienceMachine LearningGraph Theory +9

Collaboration Based Multi-Label Propagation for Fraud Detection

Haobo Wang, Zhao Li, Jiaming Huang, +4

Fraud DetectionEngineeringCommunity MiningNetwork AnalysisInformation Forensics +17

Live-Streaming Fraud Detection: A Heterogeneous Graph Neural Network Approach

Zhao Li, Haishuai Wang, Peng Zhang, +5

Fraud DetectionEngineeringMachine LearningNetwork AnalysisInformation Forensics +17

eRiskCom: an e-commerce risky community detection platform

Fanzhen Liu, Zhao Li, Baokun Wang, +8

The VLDB Journal

Social MediaData ScienceKnowledge DiscoveryManagementBusiness +5

Large-scale online multi-view graph neural network and applications

Zhao Li, Yuying Xing, Jiaming Huang, +3

Future Generation Computer Systems

Graph Neural NetworkEngineeringGraph TheoryData ScienceNetwork Analysis +4

What Happens Behind the Scene? Towards Fraud Community Detection in E-Commerce from Online to Offline

Li Zhao, Pengrui Hui, Peng Zhang, +6

Companion Proceedings of the Web Conference 2021

Fraud DetectionFraud Detection SystemsEngineeringBusiness IntelligenceCommunity Mining +21

Category-aware Graph Neural Networks for Improving E-commerce Review Helpfulness Prediction

Xiaoru Qu, Zhao Li, Jialin Wang, +7

EngineeringMachine LearningHelpful ReviewsGraph ProcessingText Mining +15

A graph-powered large-scale fraud detection system

Zhao Li, Biao Wang, Jiaming Huang, +4

International Journal of Machine Learning and Cybernetics

Fraud DetectionEngineeringGraph TheoryData ScienceData Mining +8