ResearchBenchmarksPosterior Estimation on SBIBM Gaussian mixturePosterior Estimation on SBIBM Gaussian mixtureFollow75Joint C2STNRE-2.4373617.6665737.770557.87443May 8, 2026Evaluation resultsMethodMethodLinksJoint C2STNREntrain=10,000ntrain=10,0002026.0575NLEntrain=10,000ntrain=10,0002026.0573SNLEntrain=10,000ntrain=10,0002026.0570NPEntrain=10,000ntrain=10,0002026.0566PFN-NPEntrain=10,000ntrain=10,0002026.0562SNPEntrain=10,000ntrain=10,0002026.0558NPE-PFNntrain=100,000ntrain=100,0002026.050.568Learned summary + NSFntrain=100,000ntrain=100,0002026.050.551PFN-NPEntrain=100,000ntrain=100,0002026.050.541