Search Results for author: Zexi Liu

Found 2 papers, 1 papers with code

Simplifying Hypergraph Neural Networks

no code implementations8 Feb 2024 Bohan Tang, Zexi Liu, Keyue Jiang, Siheng Chen, Xiaowen Dong

To tackle this challenge, we propose an alternative approach by integrating hypergraph structural information into node features using a training-free model called simplified hypergraph neural network (SHNN) that only contains a predefined propagation step.

Classification Hyperedge Prediction +1

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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