--- title: "Chuxu Zhang — author profile and papers · Question answering" description: "Chuxu Zhang, University of Connecticut: 3 papers on Elamur Research (2026), h-index 30 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/chuxu-zhang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/chuxu-zhang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Chuxu Zhang # Chuxu Zhang Chuxu Zhang has 3 papers in our library, in 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 [Yanfang Ye](https://md.research.elamur.ai/free/en/authors/yanfang-ye/), [Zheyuan Zhang](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/), [Kaiwen Shi](https://md.research.elamur.ai/free/en/authors/kaiwen-shi/). 3 papers in our library · 2026 [OpenAlex](https://openalex.org/A5022275632) · [ORCID](https://orcid.org/0000-0002-8349-7926) · [Wikidata](https://www.wikidata.org/wiki/Q130947544) · [**h-index 30**](https://openalex.org/authors/A5022275632) · [142 works](https://openalex.org/works?filter=author.id:A5022275632) · [5,802 citations](https://openalex.org/works?filter=author.id:A5022275632&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/chuxu-zhang/#papers) · [🔗 Cited 49 times in our library](https://md.research.elamur.ai/free/en/authors/chuxu-zhang/cited-by/) · [4 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #10234](https://md.research.elamur.ai/free/en/paper-stars/page/103/#star-10234) 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=Chuxu+Zhang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Chuxu+Zhang) · [dblp](https://dblp.org/search?q=Chuxu+Zhang) · [ACL Anthology](https://aclanthology.org/search/?q=Chuxu+Zhang) ## Affiliations [🎓**University of Connecticut** Storrs · United States 2024–2026 · 39 papersEmployment since 2024 · Associate Professor, Computer Science and Engineering*current*](https://md.research.elamur.ai/free/en/universities/university-of-connecticut/) · [🎓**Brandeis University** Waltham · United States 2020–2024 · 61 papersEmployment 2020–2024 · Assistant Professor, Computer Science](https://md.research.elamur.ai/free/en/universities/brandeis-university/) · [🎓**University of Notre Dame** Notre Dame · United States 2017–2024 · 20 papersEducation 2017–2020 · PhD, Computer Science and Engineering](https://md.research.elamur.ai/free/en/universities/university-of-notre-dame/) · [🎓**Hangzhou Normal University** Hangzhou · China 2013–2017 · 9 papers](https://ror.org/014v1mr15) · [🎓**Rutgers, The State University of New Jersey** New Brunswick · United States 2015–2016 · 4 papers](https://md.research.elamur.ai/free/en/universities/rutgers-the-state-university-of-new-jersey/) · [🎓**University of Electronic Science and Technology of China** Chengdu · China 2013–2014 · 4 papers](https://md.research.elamur.ai/free/en/universities/university-of-electronic-science-and-technology-of-china/) · [🎓**Dartmouth College** Hanover · United States 2024 · 3 papers](https://md.research.elamur.ai/free/en/universities/dartmouth-college/) 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 · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 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/chuxu-zhang/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[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. 2. **[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… 3. **[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. ## All works 7 works of theirs in our library, the most cited first; 3 with a page here, the others link their original until we summarise them. 1. **[A Deep Neural Network for Unsupervised Anomaly Detection and Diagnosis in Multivariate Time Series Data ↗](https://doi.org/10.1609/aaai.v33i01.33011409) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Chuxu Zhang et al.*2019 · 858 citations* 2. **[Few-Shot Knowledge Graph Completion ↗](https://doi.org/10.1609/aaai.v34i03.5698) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Chuxu Zhang et al.*2020 · 234 citations* 3. **[Multi-Order Attentive Ranking Model for Sequential Recommendation ↗](https://doi.org/10.1609/aaai.v33i01.33015709) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Lu Yu et al.*2019 · 108 citations* 4. **[Can LLMs Convert Graphs to Text-Attributed Graphs? ↗](https://aclanthology.org/2025.naacl-long.65/) Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers) · no summary yet**Zehong Wang et al.*2025 · 16 citations* 5. **[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/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zheyuan Zhang, Kaiwen Shi, Zhengqing Yuan, et al.*2026 · 4 citations* 6. **[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/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Zheyuan Zhang, Lin Ge, Hongjiang Li, et al.*2026 · 3 citations* 7. **[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/) [Conference of the European Chapter of the Association for Computational Linguistics (EACL)](https://md.research.elamur.ai/free/en/venues/eacl/)**Kaiwen Shi, Zheyuan Zhang, Zhengqing Yuan, et al.*2026* ## Co-authors here 8 co-authors with a page, the most papers together first. - [Yanfang Ye](https://md.research.elamur.ai/free/en/authors/yanfang-ye/) ×3 - [Zheyuan Zhang](https://md.research.elamur.ai/free/en/authors/zheyuan-zhang/) ×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 - [Tianyi Ma](https://md.research.elamur.ai/free/en/authors/tianyi-ma/) - [Zehong Wang](https://md.research.elamur.ai/free/en/authors/zehong-wang/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - Proceedings of the AAAI Conference on Artificial Intelligence ×3 - [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/) - Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers) ## Cited by Papers of our library cite their works 49 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/chuxu-zhang/cited-by/). Updated 1 November 2026