2 code implementations • 31 May 2023 • Mingguo He, Zhewei Wei, Shikun Feng, Zhengjie Huang, Weibin Li, Yu Sun, dianhai yu
These spatial-based HGNNs neglect the utilization of spectral graph convolutions, which are the foundation of Graph Convolutional Networks (GCN) on homogeneous graphs.
Ranked #5 on Node Property Prediction on ogbn-mag
1 code implementation • 4 Feb 2022 • Mingguo He, Zhewei Wei, Ji-Rong Wen
GPR-GNN and BernNet demonstrate that the Monomial and Bernstein bases also outperform the Chebyshev basis in terms of learning the spectral graph convolutions.
1 code implementation • NeurIPS 2021 • Mingguo He, Zhewei Wei, Zengfeng Huang, Hongteng Xu
Many representative graph neural networks, e. g., GPR-GNN and ChebNet, approximate graph convolutions with graph spectral filters.
GPR Node Classification on Non-Homophilic (Heterophilic) Graphs