Jingcao Xu

HybridGNN: Learning Hybrid Representation for Recommendation in Multiplex Heterogeneous Networks

2022 · 2022 IEEE 38th International Conference on Data Engineering (ICDE)

Recently, graph neural networks have shown the superiority of modeling the complex topological structures in heterogeneous network-based recommender systems. Due to the diverse interactions among nodes and abundant semantics emerging from diverse types of nodes …