一作ACL 2026Findings· Findings of ACL
Position: From Noise to Signal to Selbstzweck - Reframing Human Label Variation in the Era of Post-training in NLP
Shanshan Xu · Santosh T.Y.S.S · Barbara Plank
摘要
Human Label Variation (HLV) refers to legitimate disagreement in annotation that reflects the diversity of human perspectives rather than mere error. Long treated in NLP as \textit{noise} to be eliminated, HLV has only recently been reframed as a \textit{signal} for improving model robustness. Wi...