ResearchBenchmarksHypergraph Node Classification on Walmart 50/25/25 (test)Follow71.2Test AccuracyHGPM43.6450.79557.9565.105May 15, 2026Evaluation ResultsMethodMethodLinksTest AccuracyHGPMPre-training=truePre-training=true2026.0571.2HGPMPre-training=falsePre-training=false2026.0568.9HealHGNN2026.0568.2ED-HNN2026.0566.9AllSetTransformer2026.0565.5KHGNN2026.0565.2AllDeepSets2026.0564.6PhenomNN2026.0563.4HGNN2026.0562UniGCNII2026.0554.5CEGAT2026.0551.1HNHN2026.0547.2MLP2026.0545.5HyperGCN2026.0544.7