ResearchBenchmarksGraph Generation on Comm20Graph Generation on Comm20Follow2.2Average RatioPPGN1.681.8151.952.085Mar 9, 2026Evaluation resultsMethodMethodLinksAverage RatioPPGNFramework=DeFoG, Backb...Framework=DeFoG, Backbone=PPGN2026.032.2GTFramework=DeFoG, Backb...Framework=DeFoG, Backbone=GT2026.031.9PPGNFramework=DiGress, Bac...Framework=DiGress, Backbone=PPGN2026.031.9GTFramework=DiGress, Bac...Framework=DiGress, Backbone=GT2026.031.9GenGNNFramework=DeFoG, Backb...Framework=DeFoG, Backbone=GenGNN2026.031.8GenGNNFramework=DiGress, Bac...Framework=DiGress, Backbone=GenGNN2026.031.7