--- title: "Yanwei Yue · Peking University — author profile and papers" description: "Yanwei Yue, Peking University: 2 papers on Elamur Research (2025–2026), h-index 2 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/yanwei-yue/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yanwei-yue/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yanwei Yue # Yanwei Yue Yanwei Yue has 2 papers in our library, in 2025–2026, most of them on [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Boci Peng](https://md.research.elamur.ai/free/en/authors/boci-peng/), [Guancheng Wan](https://md.research.elamur.ai/free/en/authors/guancheng-wan/), [Guibin Zhang](https://md.research.elamur.ai/free/en/authors/guibin-zhang/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5037828026) · [**h-index 2**](https://openalex.org/authors/A5037828026) · [14 works](https://openalex.org/works?filter=author.id:A5037828026) · [20 citations](https://openalex.org/works?filter=author.id:A5037828026&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/yanwei-yue/#papers) · [🔗 Cited 22 times in our library](https://md.research.elamur.ai/free/en/authors/yanwei-yue/cited-by/) · [⭐ Paper Stars ranking: #8285](https://md.research.elamur.ai/free/en/paper-stars/page/83/#star-8285) 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=Yanwei+Yue) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yanwei+Yue) · [dblp](https://dblp.org/search?q=Yanwei+Yue) · [ACL Anthology](https://aclanthology.org/search/?q=Yanwei+Yue) ## Affiliations [🎓**Peking University** Beijing · China 2025–2026 · 4 papers*current*](https://md.research.elamur.ai/free/en/universities/peking-university/) · [🎓**Tongji University** Shanghai · China 2024–2025 · 6 papers](https://md.research.elamur.ai/free/en/universities/tongji-university/) 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 7 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/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Physics and Astronomy · 1 work](https://md.research.elamur.ai/free/en/shelves/physics-and-astronomy/) · [Statistical and Nonlinear Physics · 1 work](https://md.research.elamur.ai/free/en/shelves/physics-and-astronomy/statistical-and-nonlinear-physics/) 🧭 Topics 1 Research subjects and languages the work is about.[Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/yanwei-yue/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/yanwei-yue/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[MasRouter: Learning to Route LLMs for Multi-Agent Systems](https://md.research.elamur.ai/free/en/papers/yue-2025-masrouter-learning-route-llms-multi/)** *(2025 · 35 citations)* LLM-based multi-agent systems (MAS) often outperform single agents, but they consume many tokens. Existing LLM routers choose one model per query, so they only fit single-agent setups. They ignore how agents should cooperate and which roles they should play. The authors formalize this broader task as Multi-Agent… 2. **[COSMOS: Connectivity-Oriented Submodular Maximization for Optimal Subgraph Retrieval](https://md.research.elamur.ai/free/en/papers/peng-2026-cosmos-connectivity-oriented-submodular-maximization/)** *(2026)* The paper tackles evidence retrieval for Knowledge Base Question Answering (KBQA), where an LLM needs a compact and connected set of knowledge-graph facts rather than isolated triplets. The authors identify weaknesses in three existing families of retrievers: ## Co-authors here 9 co-authors with a page, the most papers together first. - [Boci Peng](https://md.research.elamur.ai/free/en/authors/boci-peng/) - [Guancheng Wan](https://md.research.elamur.ai/free/en/authors/guancheng-wan/) - [Guibin Zhang](https://md.research.elamur.ai/free/en/authors/guibin-zhang/) - [Kun Wang](https://md.research.elamur.ai/free/en/authors/kun-wang/) - [Xiao Liu](https://md.research.elamur.ai/free/en/authors/xiao-liu/) - [Xuanbo Fan](https://md.research.elamur.ai/free/en/authors/xuanbo-fan/) - [Yan Zhang](https://md.research.elamur.ai/free/en/authors/yan-zhang/) - [Yiyan Qi](https://md.research.elamur.ai/free/en/authors/yiyan-qi/) - [Yun Zhu](https://md.research.elamur.ai/free/en/authors/yun-zhu/) ## 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/) ×2: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/), [ACL 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ## Cited by Papers of our library cite their works 22 times (of the 149,439 papers whose bibliographies we read); [8 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yanwei-yue/cited-by/). Updated 1 November 2026