--- title: "Haotian Xu — author profile and papers — Elamur Research" description: "Haotian Xu, University of Science and Technology of China: 2 papers on Elamur Research (2023–2025), h-index 16 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/haotian-xu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/haotian-xu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Haotian Xu # Haotian Xu Haotian Xu has 2 papers in our library, in 2023–2025, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/); often with [Duzhen Zhang](https://md.research.elamur.ai/free/en/authors/duzhen-zhang/), [Guohai Xu](https://md.research.elamur.ai/free/en/authors/guohai-xu/), [Ji Zhang](https://md.research.elamur.ai/free/en/authors/ji-zhang/). 2 papers in our library · 2023–2025 [OpenAlex](https://openalex.org/A5040505108) · [ORCID](https://orcid.org/0000-0002-2180-6148) · [**h-index 16**](https://openalex.org/authors/A5040505108) · [89 works](https://openalex.org/works?filter=author.id:A5040505108) · [786 citations](https://openalex.org/works?filter=author.id:A5040505108&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/haotian-xu/#papers) · [🔗 Cited 194 times in our library](https://md.research.elamur.ai/free/en/authors/haotian-xu/cited-by/) · [⭐ Paper Stars ranking: #4543](https://md.research.elamur.ai/free/en/paper-stars/page/46/#star-4543) 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=Haotian+Xu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Haotian+Xu) · [dblp](https://dblp.org/search?q=Haotian+Xu) · [ACL Anthology](https://aclanthology.org/search/?q=Haotian+Xu) ## Affiliations [🎓**Shandong University** Jinan · China 2022–2026 · 22 papers*current*](https://md.research.elamur.ai/free/en/universities/shandong-university/) · [🎓**University of Science and Technology of China** Hefei · China 2024–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-science-and-technology-of-china/) · [🎓**Shanghai Jiao Tong University** Shanghai · China 2019–2025 · 23 papers](https://md.research.elamur.ai/free/en/universities/shanghai-jiao-tong-university/) · [🔬**China Electric Power Research Institute** Beijing 2021–2025 · 4 papers](https://ror.org/05ehpzy81) · [🏢**Xiaohongshu (Little Red Book)** Shanghai 2024–2025 · 2 papers](https://ror.org/02apw2076) · [🎓**Kunming University of Science and Technology** Kunming · China 2017–2023 · 2 papers](https://ror.org/00xyeez13) · [🎓**Tsinghua University** Beijing · China 2017–2022 · 2 papers](https://md.research.elamur.ai/free/en/universities/tsinghua-university/) 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. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 7 The field of science this work belongs to (OpenAlex fields).[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/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Safety Research · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/safety-research/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) 🧭 Topics 3 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Bias, fairness & safety · 1 work](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) ## Works by year ### 2020s [**2025** 1 paper Haotian Xu's papers of 2025](https://md.research.elamur.ai/free/en/papers/li-2025-system-1-system-2-survey/) · [**2023** 1 paper Haotian Xu's papers of 2023](https://md.research.elamur.ai/free/en/papers/xu-2023-cvalues-measuring-values-chinese/) ## Papers The most cited first (OpenAlex and our library). 1. **[From System 1 to System 2: A Survey of Reasoning Large Language Models](https://md.research.elamur.ai/free/en/papers/li-2025-system-1-system-2-survey/)** *(2025 · 163 citations)* Conventional LLMs respond quickly and intuitively, much like the fast "System 1" of dual-process cognitive theory, but they often fail on problems that require careful multi-step analysis. 2. **[CValues: Measuring the Values of Chinese Large Language Models from Safety to Responsibility](https://md.research.elamur.ai/free/en/papers/xu-2023-cvalues-measuring-values-chinese/)** *(2023 · 63 citations)* Existing Chinese LLM benchmarks such as C-EVAL, M3KE and GAOKAO-Bench mostly test knowledge and reasoning. ## Co-authors here 4 co-authors with a page, the most papers together first. - [Duzhen Zhang](https://md.research.elamur.ai/free/en/authors/duzhen-zhang/) - [Guohai Xu](https://md.research.elamur.ai/free/en/authors/guohai-xu/) - [Ji Zhang](https://md.research.elamur.ai/free/en/authors/ji-zhang/) - [Ming Yan](https://md.research.elamur.ai/free/en/authors/ming-yan/) ## Cited by Papers of our library cite their works 194 times (of the 141,840 papers whose bibliographies we read); [13 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/haotian-xu/cited-by/). Updated 24 October 2026