ResearchBenchmarksAmbivalence/Hesitancy (A/H) Recognition on BAH (train)Follow98.2Macro F1BROTHER96.463296.914197.36597.8159Mar 15, 2026Evaluation ResultsMethodMethodLinksMacro F1BROTHERPenalty (λ)=0.2 (20%)Penalty (λ)=0.2 (20%)2026.0398.2BROTHERPenalty (λ)=0.8 (80%)Penalty (λ)=0.8 (80%)2026.0397.81BROTHERPenalty (λ)=0.0 (0%)Penalty (λ)=0.0 (0%)2026.0397.43BROTHERPenalty (λ)=0.4 (40%)Penalty (λ)=0.4 (40%)2026.0396.53BROTHERPenalty (λ)=0.6 (60%)Penalty (λ)=0.6 (60%)2026.0396.53