--- title: "Hao-Xiang Xu — author profile and papers — Elamur Research" description: "Hao-Xiang Xu, University of Science and Technology of China: 2 papers on Elamur Research (2024–2026), h-index 1 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/hao-xiang-xu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/hao-xiang-xu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Hao-Xiang Xu # Hao-Xiang Xu Hao-Xiang Xu has 2 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/); often with [Zhen-Hua Ling](https://md.research.elamur.ai/free/en/authors/zhen-hua-ling/), [Chong Deng](https://md.research.elamur.ai/free/en/authors/chong-deng/), [Jia-Chen Gu](https://md.research.elamur.ai/free/en/authors/jia-chen-gu/). 2 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5104227952) · [**h-index 1**](https://openalex.org/authors/A5104227952) · [9 works](https://openalex.org/works?filter=author.id:A5104227952) · [15 citations](https://openalex.org/works?filter=author.id:A5104227952&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/hao-xiang-xu/#papers) · [🔗 Cited 52 times in our library](https://md.research.elamur.ai/free/en/authors/hao-xiang-xu/cited-by/) · [⭐ Paper Stars ranking: #8605](https://md.research.elamur.ai/free/en/paper-stars/page/87/#star-8605) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Hao-Xiang+Xu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Hao-Xiang+Xu) · [dblp](https://dblp.org/search?q=Hao-Xiang+Xu) · [ACL Anthology](https://aclanthology.org/search/?q=Hao-Xiang+Xu) ## Affiliations [🎓**University of Science and Technology of China** Hefei · China 2024–2026 · 4 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-science-and-technology-of-china/) · [🏢**Alibaba Group** Hangzhou · China 2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/companies/alibaba-group/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 4 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/hao-xiang-xu/year/2026/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/hao-xiang-xu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Model Editing Harms General Abilities of Large Language Models: Regularization to the Rescue](https://md.research.elamur.ai/free/en/papers/gu-2024-model-editing-harms-general-abilities/)** *(2024 · 67 citations)* Model editing updates facts stored in large language models without full retraining. However, it is usually judged only on whether the edit sticks, generalizes to paraphrases and leaves unrelated facts intact. This EMNLP 2024 paper asks whether such edits quietly damage the models' broader capabilities. The authors… 2. **[GenesisFunc: Multi-Agent Data Generation for Accurate and Generalizable Function-Calling](https://md.research.elamur.ai/free/en/papers/xu-2026-genesisfunc-multi-agent-data-generation/)** *(2026)* Training LLMs to call functions reliably requires large amounts of varied, accurate tool-use data. Real data is expensive to collect and annotate, and existing synthetic pipelines tend to rely on unstable APIs, scale poorly to new tools and lack diversity and quality control. GenesisFunc is an automated, three-stage… ## Co-authors here 11 co-authors with a page, the most papers together first. - [Zhen-Hua Ling](https://md.research.elamur.ai/free/en/authors/zhen-hua-ling/) ×2 - [Chong Deng](https://md.research.elamur.ai/free/en/authors/chong-deng/) - [Jia-Chen Gu](https://md.research.elamur.ai/free/en/authors/jia-chen-gu/) - [Jiaqing Liu](https://md.research.elamur.ai/free/en/authors/jiaqing-liu/) - [Jun-Yu Ma](https://md.research.elamur.ai/free/en/authors/jun-yu-ma/) - [Kai-Wei Chang](https://md.research.elamur.ai/free/en/authors/kai-wei-chang/) - [Nanyun Peng](https://md.research.elamur.ai/free/en/authors/nanyun-peng/) - [Pan Lu](https://md.research.elamur.ai/free/en/authors/pan-lu/) - [Qian Chen](https://md.research.elamur.ai/free/en/authors/qian-chen/) - [Wen Wang](https://md.research.elamur.ai/free/en/authors/wen-wang/) - [Xiangang Li](https://md.research.elamur.ai/free/en/authors/xiangang-li/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/): [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2024](https://md.research.elamur.ai/free/en/venues/emnlp/2024/) ## Cited by Papers of our library cite their works 52 times (of the 149,439 papers whose bibliographies we read); [13 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/hao-xiang-xu/cited-by/). Updated 2 November 2026