School of Software Engineering, USTC.; Key Laboratory of Precision and Intelligent Chemistry, University of Science and Technology of China (USTC), Hefei, China; School of Computer Science and Technology, USTC.; Shanghai AI Laboratory, Shanghai, China
Zhengyang Zhou, Qihe Huang, Gengyu Lin, Kuo Yang, LEI BAI, Yang Wang
Dynamic graph;graph homophily theory;Graph Neural Network;topology-task discordance
GReTo: Remedying dynamic graph topology-task discordance via target homophily