no code implementations • 8 Feb 2024 • Bohan Tang, Zexi Liu, Keyue Jiang, Siheng Chen, Xiaowen Dong
However, in this paper, we theoretically demonstrate that, in the context of node classification, most HyperGNNs can be approximated using a GNN with a weighted clique expansion of the hypergraph.
1 code implementation • 18 Dec 2023 • Zexi Liu, Bohan Tang, Ziyuan Ye, Xiaowen Dong, Siheng Chen, Yanfeng Wang
Hypergraphs play a pivotal role in the modelling of data featuring higher-order relations involving more than two entities.