RHGNN: Fake reviewer detection based on reinforced heterogeneous graph neural networks

Jun Zhao, Minglai Shao, Hailiang Tang, Jianchao Liu, Lin Du, Hong Wang 0015. RHGNN: Fake reviewer detection based on reinforced heterogeneous graph neural networks. Knowl.-Based Syst., 280:111029, November 2023. [doi]

Abstract

Abstract is missing.