ResearchBenchmarksTransfer Learning Gap Analysis on CHIFIR to PIFIRTransfer Learning Gap Analysis on CHIFIR to PIFIRFollow0.278Delta F1 ScoreUncertainty-0.37408-0.20479-0.03550.13379Apr 22, 2026Evaluation resultsMethodMethodLinksDelta F1 Score95% CI ($∆F1$)UncertaintyBudget=5 samplesBudget=5 samples2026.040.278-0.037DiversityBudget=5 samplesBudget=5 samples2026.040.162-0.167LM-DPPBudget=5 samplesBudget=5 samples2026.040.007-0.418TAGCOSBudget=5 samplesBudget=5 samples2026.04-0.02-0.31RADSBudget=5 samplesBudget=5 samples2026.04-0.121-0.43BatchBALDBudget=5 samplesBudget=5 samples2026.04-0.349-0.833