ResearchBenchmarksQuestion Answering on PopQA OOD transferQuestion 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—