ResearchBenchmarksDistribution Regression on PPBR AZ (train-test)Distribution Regression on PPBR AZ (train-test)Follow12.66RMSESAE12.568413.186713.80514.4233Jun 22, 2026Evaluation resultsMethodMethodLinksRMSESAEPooling=MaxPooling=Max2026.0612.66SAEPooling=MeanPooling=Mean2026.0612.75MolFormerPooling=MeanPooling=Mean2026.0612.79ECFPRadius=4Radius=42026.0613.25MolFormerPooling=MaxPooling=Max2026.0613.3ECFPRadius=2Radius=22026.0613.4PcDsDescription=Physicoche...Description=Physicochemical descriptors2026.0613.72ECFPRadius=0Radius=02026.0614.95