Search Results for author: Ruotong Zou

Found 1 papers, 0 papers with code

Hyper-Relational Knowledge Graph Neural Network for Next POI

no code implementations28 Nov 2023 Jixiao Zhang, Yongkang Li, Ruotong Zou, Jingyuan Zhang, Zipei Fan, Xuan Song

In addition, prior works overlook the rich structural information inherent in KG, which consists of higher-order relations and can further alleviate the impact of data sparsity. To this end, we propose a Hyper-Relational Knowledge Graph Neural Network (HKGNN) model.

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