ResearchBenchmarksModel Utility on Gemma-2B-ITModel Utility on Gemma-2B-ITFollow57.8UtilitySimNPO41.57645.7885054.212Oct 20, 2025Evaluation resultsMethodMethodLinksUtilitySimNPOVariant=VanillaVariant=Vanilla2025.1057.8SimNPOVariant=Context-awareVariant=Context-aware2025.1057.8PDUVariant=VanillaVariant=Vanilla2025.1055PDUVariant=Context-awareVariant=Context-aware2025.1054.9GradDiffVariant=Context-awareVariant=Context-aware2025.1048.7DPOVariant=Context-awareVariant=Context-aware2025.1048.3DPOVariant=VanillaVariant=Vanilla2025.1047.5GradDiffVariant=VanillaVariant=Vanilla2025.1042.2