University of Oxford & Twitter; Purdue University; Imperial College London & Twitter; NVIDIA Research
Fabrizio Frasca, Beatrice Bevilacqua, Michael Bronstein, Haggai Maron
Graph Neural Networks;Subgraphs;Expressive power;Equivariance;Weisfeiler-Leman
Understanding and Extending Subgraph GNNs by Rethinking Their Symmetries