--- title: "Mingfeng Xue — author profile and papers" description: "Mingfeng Xue, University of North Carolina at Greensboro: 2 papers on Elamur Research (2024), h-index 7 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/mingfeng-xue/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/mingfeng-xue/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Mingfeng Xue # Mingfeng Xue 2 papers on this site · 2024 current affiliation [University of North Carolina at Greensboro](https://ror.org/04fnxsj42), Greensboro, United States Mingfeng Xue has 2 papers on this site, in 2024, 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/); often with [Chengpeng Li](https://md.research.elamur.ai/free/en/authors/chengpeng-li/), [Dayiheng Liu](https://md.research.elamur.ai/free/en/authors/dayiheng-liu/), [Jingren Zhou](https://md.research.elamur.ai/free/en/authors/jingren-zhou/). [OpenAlex](https://openalex.org/A5085563975) · [ORCID](https://orcid.org/0000-0002-4801-3754) · [**h-index 7**](https://openalex.org/authors/A5085563975) · [23 works](https://openalex.org/works?filter=author.id:A5085563975) · [274 citations](https://openalex.org/works?filter=author.id:A5085563975&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [2 works on this site](https://md.research.elamur.ai/free/en/authors/mingfeng-xue/#papers) · [508 citations in our library](https://md.research.elamur.ai/free/en/authors/mingfeng-xue/cited-by/) · 2 more works in our library 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=Mingfeng+Xue) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Mingfeng+Xue) · [dblp](https://dblp.org/search?q=Mingfeng+Xue) · [ACL Anthology](https://aclanthology.org/search/?q=Mingfeng+Xue) ## Affiliations - [University of North Carolina at Greensboro](https://ror.org/04fnxsj42) · Greensboro, United States —current · 2025–2026 on 3 papers - [University of California, Berkeley](https://md.research.elamur.ai/free/en/universities/university-of-california-berkeley/) · Berkeley, United States —2023–2025 on 6 papers - [Sichuan University](https://md.research.elamur.ai/free/en/universities/sichuan-university/) · Chengdu, China —2023–2025 on 4 papers - [Alibaba Group (China)](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · Hangzhou, China —2023–2025 on 3 papers From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 4 more institutions on single bylines are not listed. ## Topics [Language models & pretraining 1](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning 1](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2024** 2 papers](https://md.research.elamur.ai/free/en/authors/mingfeng-xue/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Qwen2.5-Math Technical Report: Toward Mathematical Expert Model via Self-Improvement](https://md.research.elamur.ai/free/en/papers/yang-2024-qwen2-5-math-technical-report/)** *(2024 · 410 citations)* This report describes Qwen2.5-Math, a family of open LLMs specialised in mathematics. It includes base models, instruction-tuned models at 1.5B, 7B and 72B parameters, and a reward model, Qwen2.5-Math-RM. The main idea is self-improvement: the previous generation of models supplies the data and feedback used to train… 2. **[How Abilities in Large Language Models are Affected by Supervised Fine-tuning Data Composition](https://md.research.elamur.ai/free/en/papers/dong-2024-how-abilities-large-language-models/)** *(2024 · 145 citations)* Open-source models are usually fine-tuned for one skill at a time, while proprietary LLMs handle many skills at once. ## Also in our library 2 more works of theirs are in our library without a page here yet; they will appear as we publish them. ## Co-authors here 12 of 16 co-authors with a page, the most papers together first. - [Chengpeng Li](https://md.research.elamur.ai/free/en/authors/chengpeng-li/) ×2 - [Dayiheng Liu](https://md.research.elamur.ai/free/en/authors/dayiheng-liu/) ×2 - [Jingren Zhou](https://md.research.elamur.ai/free/en/authors/jingren-zhou/) ×2 - [Keming Lu](https://md.research.elamur.ai/free/en/authors/keming-lu/) ×2 - [An Yang](https://md.research.elamur.ai/free/en/authors/an-yang/) - [Beichen Zhang](https://md.research.elamur.ai/free/en/authors/beichen-zhang/) - [Binyuan Hui](https://md.research.elamur.ai/free/en/authors/binyuan-hui/) - [Bofei Gao](https://md.research.elamur.ai/free/en/authors/bofei-gao/) - [Bowen Yu](https://md.research.elamur.ai/free/en/authors/bowen-yu/) - [Chang Zhou](https://md.research.elamur.ai/free/en/authors/chang-zhou/) - [Guanting Dong](https://md.research.elamur.ai/free/en/authors/guanting-dong/) - [Hongyi Yuan](https://md.research.elamur.ai/free/en/authors/hongyi-yuan/) ## Cited by Papers of our library cite their works 508 times (of the 140 884 papers whose bibliographies we read); [19 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/mingfeng-xue/cited-by/).