---
title: "Xiyang Hu — papers of 2026 — 3 papers, the most cited first"
description: "Xiyang Hu — papers of 2026: 3 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/xiyang-hu/year/2026/"
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# Xiyang Hu — papers of 2026 — 3 papers, the most cited first

3 papers · [all years of Xiyang Hu](https://md.research.elamur.ai/free/en/authors/xiyang-hu/#years)

**[Lost in Execution: On the Multilingual Robustness of Tool Calling in Large Language Models](https://md.research.elamur.ai/free/en/papers/luo-2026-lost-execution-multilingual-robustness-tool/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zheng Luo, T Pranav Kutralingam, Ogochukwu N. Okoani, et al.*2026 · 3 citations*

**[Are LLMs Reliable Rankers? Rank Manipulation via Two-Stage Token Optimization](https://md.research.elamur.ai/free/en/papers/xing-2026-are-llms-reliable-rankers-rank/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Tiancheng Xing, Jerry Li, Yixuan Du, et al.*2026 · 2 citations*

**[Topology Matters: Measuring Memory Leakage in Multi-Agent LLMs](https://md.research.elamur.ai/free/en/papers/liu-2026-topology-matters-measuring-memory-leakage/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Jinbo Liu, Defu Cao, Yifei Wei, et al.*2026*