---
title: "Yang Xiang — papers of 2026 — 2 papers, the most cited first"
description: "Yang Xiang — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
canonical: "https://research.elamur.ai/free/en/authors/yang-xiang/year/2026/"
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# Yang Xiang — papers of 2026 — 2 papers, the most cited first

2 papers · [all years of Yang Xiang](https://md.research.elamur.ai/free/en/authors/yang-xiang/#years)

**[When Is Thinking Enough? Early Exit via Sufficiency Assessment for Efficient Reasoning](https://md.research.elamur.ai/free/en/papers/xiang-2026-when-is-thinking-enough-early/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Yang Xiang, Yixin Ji, Ruotao Xu, et al.*2026 · 1 citation*

**[REG: Retrieval via Emotion Similarity for Guiding Empathetic Dialogue Generation](https://md.research.elamur.ai/free/en/papers/wang-2026-reg-retrieval-emotion-similarity-guiding/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Xu Wang, Bo Wang, Yang Xiang, et al.*2026*