--- title: "Rui Xu · Fuzhou University — author profile and papers" description: "Rui Xu, Fuzhou University: 2 papers on Elamur Research (2024), h-index 13 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/rui-xu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/rui-xu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Rui Xu # Rui Xu Rui Xu has 2 papers in our library, in 2024; often with [Jiangjie Chen](https://md.research.elamur.ai/free/en/authors/jiangjie-chen/), [Siyu Yuan](https://md.research.elamur.ai/free/en/authors/siyu-yuan/), [Xintao Wang](https://md.research.elamur.ai/free/en/authors/xintao-wang/). 2 papers in our library · 2024 [OpenAlex](https://openalex.org/A5065213828) · [ORCID](https://orcid.org/0000-0003-3767-6816) · [**h-index 13**](https://openalex.org/authors/A5065213828) · [48 works](https://openalex.org/works?filter=author.id:A5065213828) · [383 citations](https://openalex.org/works?filter=author.id:A5065213828&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/rui-xu/#papers) · [🔗 Cited 179 times in our library](https://md.research.elamur.ai/free/en/authors/rui-xu/cited-by/) · [⭐ Paper Stars ranking: #4505](https://md.research.elamur.ai/free/en/paper-stars/page/46/#star-4505) 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=Rui+Xu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Rui+Xu) · [dblp](https://dblp.org/search?q=Rui+Xu) · [ACL Anthology](https://aclanthology.org/search/?q=Rui+Xu) ## Affiliations [🎓**Fuzhou University** Fuzhou · China 2023–2026 · 18 papers*current*](https://ror.org/011xvna82) · [🎓**University of West Georgia** Carrollton · United States 2005–2012 · 6 papers](https://ror.org/01cqxk816) · [🎓**Xiamen University of Technology** Xiamen · China 2021–2025 · 3 papers](https://ror.org/01285e189) · [🏛️**Ministry of Education of the People's Republic of China** Beijing · China 2024 · 3 papers](https://ror.org/01mv9t934) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 13 more institutions on single bylines are not listed. ## Concepts, shelves and topics Of its works in our library: the number of works on each and its rating among them. 📚 Shelves 6 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/) · [Psychology · 2 works](https://md.research.elamur.ai/free/en/shelves/psychology/) · [Social Psychology · 2 works](https://md.research.elamur.ai/free/en/shelves/psychology/social-psychology/) ## Works by year ### 2020s [**2024** 2 papers Rui Xu's papers of 2024](https://md.research.elamur.ai/free/en/authors/rui-xu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[InCharacter: Evaluating Personality Fidelity in Role-Playing Agents through Psychological Interviews](https://md.research.elamur.ai/free/en/papers/wang-2024-incharacter-evaluating-personality-fidelity-role/)** *(2024 · 120 citations)* The paper looks at how to check whether role-playing agents (RPAs) built on large language models capture the personality of the character they imitate. 2. **[From Persona to Personalization: A Survey on Role-Playing Language Agents](https://md.research.elamur.ai/free/en/papers/chen-2024-persona-personalization-survey-role-playing/)** *(2024 · 114 citations)* This survey organizes the fast-growing research on Role-Playing Language Agents (RPLAs), which are LLM-based systems that take on an assigned persona. ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Jiangjie Chen](https://md.research.elamur.ai/free/en/authors/jiangjie-chen/) ×2 - [Siyu Yuan](https://md.research.elamur.ai/free/en/authors/siyu-yuan/) ×2 - [Xintao Wang](https://md.research.elamur.ai/free/en/authors/xintao-wang/) ×2 - [Aili Chen](https://md.research.elamur.ai/free/en/authors/aili-chen/) - [Cheng Li](https://md.research.elamur.ai/free/en/authors/cheng-li/) - [Jen-tse Huang](https://md.research.elamur.ai/free/en/authors/jen-tse-huang/) - [Jian Xie](https://md.research.elamur.ai/free/en/authors/jian-xie/) - [Quan Tu](https://md.research.elamur.ai/free/en/authors/quan-tu/) - [Shuang Li](https://md.research.elamur.ai/free/en/authors/shuang-li/) - [Wei Shi](https://md.research.elamur.ai/free/en/authors/wei-shi/) - [Wei Wang](https://md.research.elamur.ai/free/en/authors/wei-wang/) - [Yaying Fei](https://md.research.elamur.ai/free/en/authors/yaying-fei/) ## 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 2024](https://md.research.elamur.ai/free/en/venues/acl/2024/) ## Cited by Papers of our library cite their works 179 times (of the 141,840 papers whose bibliographies we read); [8 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/rui-xu/cited-by/). Updated 24 October 2026