--- title: "Zheyuan Zhang — author profile and papers — Elamur Research" description: "Zheyuan Zhang, University of Notre Dame: 4 papers on Elamur Research (2025–2026), h-index 1 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/zheyuan-zhang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zheyuan-zhang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zheyuan Zhang # Zheyuan Zhang Zheyuan Zhang has 4 papers in our library, in 2025–2026, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Knowledge graphs & ontologies](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/); often with [Chuxu Zhang](https://md.research.elamur.ai/free/en/authors/chuxu-zhang/), [Yanfang Ye](https://md.research.elamur.ai/free/en/authors/yanfang-ye/), [Kaiwen Shi](https://md.research.elamur.ai/free/en/authors/kaiwen-shi/). 4 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5130365323) · [**h-index 1**](https://openalex.org/authors/A5130365323) · [5 works](https://openalex.org/works?filter=author.id:A5130365323) · [3 citations](https://openalex.org/works?filter=author.id:A5130365323&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/#papers) · [🔗 Cited 42 times in our library](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/cited-by/) · [⭐ Paper Stars ranking: #6953](https://md.research.elamur.ai/free/en/paper-stars/page/70/#star-6953) 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=Zheyuan+Zhang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zheyuan+Zhang) · [dblp](https://dblp.org/search?q=Zheyuan+Zhang) · [ACL Anthology](https://aclanthology.org/search/?q=Zheyuan+Zhang) ## Affiliations [🎓**University of Notre Dame** Notre Dame · United States 2025–2026 · 4 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-notre-dame/) 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 6 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Information Systems · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 2 Research subjects and languages the work is about.[Question answering · 2 works](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Knowledge graphs & ontologies · 1 work](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/) ## Works by year ### 2020s [**2026** 3 papers](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Simulating Classroom Education with LLM-Empowered Agents](https://md.research.elamur.ai/free/en/papers/zhang-2025-simulating-classroom-education-llm-empowered/)** *(2025 · 84 citations)* SimClass is a framework that tests whether a group of LLM-driven agents can run a convincing virtual classroom with real learners. 2. **[AgentRouter: A Knowledge-Graph-Guided LLM Router for Collaborative Multi-Agent Question Answering](https://md.research.elamur.ai/free/en/papers/zhang-2026-agentrouter-knowledge-graph-guided-llm/)** *(2026 · 4 citations)* With so many LLMs and agent strategies available, it is hard to know which configuration will work best for a given QA task. 3. **[MAPRO: Recasting Multi-Agent Prompt Optimization as Maximum a Posteriori Inference](https://md.research.elamur.ai/free/en/papers/zhang-2026-mapro-recasting-multi-agent-prompt/)** *(2026 · 3 citations)* LLM-based multi-agent systems are fragile. Each agent reacts strongly to its prompt, and mistakes spread along the chain of hand-offs. Automating prompt design for such systems is hard for two reasons. The joint space of prompt candidates grows exponentially, and it is unclear which agent caused a failure. MAPRO… 4. **[NG-Router: Graph-Supervised Multi-Agent Collaboration for Nutrition Question Answering](https://md.research.elamur.ai/free/en/papers/shi-2026-ng-router-graph-supervised-multi/)** *(2026)* The paper tackles nutrition question answering, where a system must judge whether a food suits a particular person given their health conditions, habits and the food's nutritional profile. ## Co-authors here 12 of 16 co-authors with a page, the most papers together first. - [Chuxu Zhang](https://md.research.elamur.ai/free/en/authors/chuxu-zhang/) ×3 - [Yanfang Ye](https://md.research.elamur.ai/free/en/authors/yanfang-ye/) ×3 - [Kaiwen Shi](https://md.research.elamur.ai/free/en/authors/kaiwen-shi/) ×2 - [Keerthiram Murugesan](https://md.research.elamur.ai/free/en/authors/keerthiram-murugesan/) ×2 - [Vincent Galassi](https://md.research.elamur.ai/free/en/authors/vincent-galassi/) ×2 - [Zhengqing Yuan](https://md.research.elamur.ai/free/en/authors/zhengqing-yuan/) ×2 - [Daniel Zhang-Li](https://md.research.elamur.ai/free/en/authors/daniel-zhang-li/) - [Huiqin Liu](https://md.research.elamur.ai/free/en/authors/huiqin-liu/) - [Jie Cao](https://md.research.elamur.ai/free/en/authors/jie-cao/) - [Jifan Yu](https://md.research.elamur.ai/free/en/authors/jifan-yu/) - [Juanzi Li](https://md.research.elamur.ai/free/en/authors/juanzi-li/) - [Lei Hou](https://md.research.elamur.ai/free/en/authors/lei-hou/) ## 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 of the European Chapter of the Association for Computational Linguistics (EACL)](https://md.research.elamur.ai/free/en/venues/eacl/): [EACL 2026](https://md.research.elamur.ai/free/en/venues/eacl/2026/) - [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/) - [Conference of the North American Chapter of the Association for Computational Linguistics (NAACL)](https://md.research.elamur.ai/free/en/venues/naacl/): [NAACL 2025](https://md.research.elamur.ai/free/en/venues/naacl/2025/) ## Cited by Papers of our library cite their works 42 times (of the 149,439 papers whose bibliographies we read); [14 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/cited-by/). Updated 1 November 2026