ResearchBenchmarksNode Classification on Reddit γ=5 (OOD)Follow48.16F1 ScoreGCB6.87217.59128.3139.029Apr 13, 2026Evaluation ResultsMethodMethodLinksF1 ScoreBalanced AccuracyGCB2026.0448.1663.07MLP2026.0416.3851.33SAGE2026.0413.3849.18GAT2026.0412.9349.34GCN2026.0412.9148.48GT2026.0412.6448.62GIB2026.048.4750.01DIR-GNN2026.048.4650VGIB2026.048.4650SEGNN2026.048.4650