ResearchBenchmarksQuestion Answering on PopQA OOD transferFollow62.9Overall EMSelSkill18.38829.94441.553.056May 30, 2026Evaluation ResultsMethodMethodLinksOverall EMEM (High Population)Skill Rate (High Population)EM (Mid Population)Skill Rate (Mid Population)EM (Low Population)Skill Rate (Low Population)SelSkill2026.0562.960.25763.98764.587+Skill2026.056158.478629362.794Base2026.0520.142.2—8.4—9.6—