Search Results for author: Zexi Liu

Found 2 papers, 1 papers with code

Hypergraph Node Classification With Graph Neural Networks

no code implementations8 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.

Classification Node Classification

Hypergraph Transformer for Semi-Supervised Classification

1 code implementation18 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.

Classification Node Classification +1

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