ResearchBenchmarksGraph Classification on FRANKENSTEIN F2→F3 (edge density shift)Follow62.2AccuracyS2PLR38.69644.79850.957.002May 30, 2026Evaluation ResultsMethodMethodLinksAccuracyS2PLR2026.0562.2GraphATA2026.0561GraphCTA2026.0560.5SFDA_LLN2026.0560.4Ucon_SFDA2026.0560.4SOGA2026.0560.2GALA2026.0559.7NVC_LLN2026.0559.6SF(DA)^22026.0558.9CIN2026.0557.8GCN2026.0557.4PathNN2026.0554.1GIN2026.0549.9WL subtree2026.0545.3GMT2026.0539.6