Author

Ji-won Lee

h-index 0 View on Semantic Scholar

We have 1 of 2 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

Diversity is Not Ambiguity: Toward Accurate and Efficient Ambiguity Detection for Open-Domain QA

This work proposes ARCHIVE (Ambiguity Recognition via Cascaded Hypothesis Inspection and Conflict Verification), an accurate and efficient framework that detects ambiguity via logical conflict, and presents QuireQA, a 4,703-query benchmark spanning factoid, non-factoid, and ill-formed queries.

Ji-won Lee, Yong-chan Park, Jungin Hong et al. · 0 citations