--- title: "Xingyu Zhang — author profile and papers — Elamur Research" description: "Xingyu Zhang, University of Pittsburgh: 2 papers on Elamur Research (2025–2026), h-index 30 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/xingyu-zhang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xingyu-zhang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xingyu Zhang # Xingyu Zhang Xingyu Zhang has 2 papers in our library, in 2025–2026; often with [Long Xia](https://md.research.elamur.ai/free/en/authors/long-xia/), [Xiaolong Wei](https://md.research.elamur.ai/free/en/authors/xiaolong-wei/), [Zhejun Zhao](https://md.research.elamur.ai/free/en/authors/zhejun-zhao/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5100432031) · [ORCID](https://orcid.org/0000-0001-8108-1997) · [Wikidata](https://www.wikidata.org/wiki/Q88231702) · [**h-index 30**](https://openalex.org/authors/A5100432031) · [182 works](https://openalex.org/works?filter=author.id:A5100432031) · [3,549 citations](https://openalex.org/works?filter=author.id:A5100432031&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xingyu-zhang/#papers) · [🔗 Cited 10 times in our library](https://md.research.elamur.ai/free/en/authors/xingyu-zhang/cited-by/) · [⭐ Paper Stars ranking: #9851](https://md.research.elamur.ai/free/en/paper-stars/page/99/#star-9851) 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=Xingyu+Zhang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xingyu+Zhang) · [dblp](https://dblp.org/search?q=Xingyu+Zhang) · [ACL Anthology](https://aclanthology.org/search/?q=Xingyu+Zhang) ## Affiliations [🎓**University of Pittsburgh** Pittsburgh · United States 2021–2026 · 36 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-pittsburgh/) · [🏥**University of Pittsburgh Medical Center** Pittsburgh · United States 2021–2026 · 22 papers*current*](https://ror.org/04ehecz88) · [🔬**PLA Academy of Military Science** Beijing · China 2023–2026 · 8 papers*current*](https://md.research.elamur.ai/free/en/labs/pla-academy-of-military-science/) · [🏥**Tianjin Medical University General Hospital** Tianjin · China 2024–2026 · 7 papers*current*](https://ror.org/003sav965) · [🎓**Tianjin Medical University** Tianjin · China 2024–2026 · 6 papers*current*](https://ror.org/02mh8wx89) · [🎓**Sichuan University** Chengdu · China 2010–2026 · 3 papersEducation 2010–2013*current*](https://md.research.elamur.ai/free/en/universities/sichuan-university/) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2024–2026 · 3 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🏥**Third People's Hospital of Hefei** Hefei · China 2026 · 1 paper*current*](https://ror.org/05mfr7w08) · [🏥**West China Medical Center of Sichuan University** Chengdu · China 2026 · 1 paper*current*](https://ror.org/040nggs60) · [🎓**University of Michigan** Ann Arbor · United States 2010–2022 · 44 papersEmployment since 2018](https://md.research.elamur.ai/free/en/universities/university-of-michigan/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 49 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 5 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/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/xingyu-zhang/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/xingyu-zhang/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Igniting Creative Writing in Small Language Models: LLM-as-a-Judge versus Multi-Agent Refined Rewards](https://md.research.elamur.ai/free/en/papers/wei-2025-igniting-creative-writing-small-language/)** *(2025 · 10 citations)* Large LLMs write creative text well but are costly to serve at high request volumes. The authors therefore ask how a compact model can reach similar creativity without expensive human preference labels. In an RLAIF setup, they train Qwen2.5 7B with GRPO to write Chinese greetings and compare two sources of AI reward. 2. **[UniCreative: Unifying Long-form Logic and Short-form Sparkle via Reference-Free Reinforcement Learning](https://md.research.elamur.ai/free/en/papers/wei-2026-unicreative-unifying-long-form-logic/)** *(2026 · 1 citation)* LLM creative writing faces two opposite problems. Long stories and scripts need global planning, or they drift off topic, repeat themselves and lose structure. Short pieces such as poems, slogans or blessings get worse when forced through rigid outlines, and models already tend toward bland, high-probability wording.… ## Co-authors here 8 co-authors with a page, the most papers together first. - [Long Xia](https://md.research.elamur.ai/free/en/authors/long-xia/) ×2 - [Xiaolong Wei](https://md.research.elamur.ai/free/en/authors/xiaolong-wei/) ×2 - [Zhejun Zhao](https://md.research.elamur.ai/free/en/authors/zhejun-zhao/) ×2 - [Daiting Shi](https://md.research.elamur.ai/free/en/authors/daiting-shi/) - [Dawei Yin](https://md.research.elamur.ai/free/en/authors/dawei-yin/) - [Peiying Yu](https://md.research.elamur.ai/free/en/authors/peiying-yu/) - [Simin Niu](https://md.research.elamur.ai/free/en/authors/simin-niu/) - [Yuchen Li](https://md.research.elamur.ai/free/en/authors/yuchen-li/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 10 times (of the 149,439 papers whose bibliographies we read); [4 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xingyu-zhang/cited-by/). Updated 1 November 2026