ResearchBenchmarksPosterior Estimation on SBIBM Gaussian linearPosterior Estimation on SBIBM Gaussian linearFollow0.56Joint C2STNRE0.51320.525350.53750.54965May 8, 2026Evaluation resultsMethodMethodLinksJoint C2STNREntrain=10,000ntrain=10,0002026.050.56PFN-NPEntrain=10,000ntrain=10,0002026.050.55NPEntrain=10,000ntrain=10,0002026.050.55NLEntrain=10,000ntrain=10,0002026.050.55SNLEntrain=10,000ntrain=10,0002026.050.55SNPEntrain=10,000ntrain=10,0002026.050.54Learned summary + NSFntrain=100,000ntrain=100,0002026.050.521NPE-PFNntrain=100,000ntrain=100,0002026.050.515