Jul 2026
SpanUQ: Span-Level Uncertainty Quantification for Large Language Model Generation
Span-Level Uncertainty Estimation (SLUE) is formalized, a new task that targets the natural granularity for uncertainty: semantically coherent text spans, each conveying a single assessable unit of meaning.
Yimeng Zhang, Yingying Zhuang, Ziyi Wang et al.
· arXiv.org · 0 citations