Xiyang Hu
Xiyang Hu has 3 papers in our library, in 2026, most of them on Language models & pretraining, Multilingual & cross-lingual NLP; often with Hua Wei, Jerry Li, Wanpeng Xu.
OpenAlex · h-index 1 · 6 works · 2 citations OpenAlex, 2026-10-14
📄 3 works in our library · 🔗 Cited 5 times in our library · ⭐ Paper Stars ranking: #10517
Affiliations
Fields, topics and concepts
📚 Shelves 8The field of science this work belongs to (OpenAlex fields).Computer Science · 3 worksArts and Humanities · 2 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 1 workInformation Systems · 1 workSocial Sciences · 1 workSociology and Political Science · 1 work
🧭 Topics 2Research subjects and languages the work is about.Language models & pretraining · 2 worksMultilingual & cross-lingual NLP · 1 work
Works by year
2020s
Papers
- Lost in Execution: On the Multilingual Robustness of Tool Calling in Large Language Models (2026 · 3 citations)
Tool-calling benchmarks for LLM agents are almost entirely in English, so it is unclear how well models produce executable function calls when users write in other languages. - Are LLMs Reliable Rankers? Rank Manipulation via Two-Stage Token Optimization (2026 · 2 citations)
LLMs are now widely used to rerank candidate items in retrieval and recommendation systems. This paper asks whether an attacker can push one chosen item to the top of a listwise LLM ranking by adding a short, natural-looking phrase to that item's own description. Earlier attacks tended to trade stealth for strength… - Topology Matters: Measuring Memory Leakage in Multi-Agent LLMs (2026)
LLM agents increasingly work in teams that exchange messages over a communication graph. This paper asks how the shape of that graph affects how easily private data stored in one agent's memory can be extracted by a malicious teammate. The authors build MAMA (Multi-Agent Memory Attack), a controlled benchmark.
Co-authors here
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026 ×2
- Findings of the Association for Computational Linguistics: Findings of the Association for Computational Linguistics 2026
Cited by
Updated
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