--- title: "Zhe Xu — author profile and papers — Elamur Research" description: "Zhe Xu, Second Affiliated Hospital of Zhejiang University: 4 papers on Elamur Research (2024–2026), h-index 19 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/zhe-xu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zhe-xu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zhe Xu # Zhe Xu Zhe Xu has 4 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Dialogue systems](https://md.research.elamur.ai/free/en/topics/dialogue-systems/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [Haohao Luo](https://md.research.elamur.ai/free/en/authors/haohao-luo/), [Ying Shen](https://md.research.elamur.ai/free/en/authors/ying-shen/), [Zihao Yi](https://md.research.elamur.ai/free/en/authors/zihao-yi/). 4 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5027480256) · [ORCID](https://orcid.org/0000-0002-3902-2595) · [Wikidata](https://www.wikidata.org/wiki/Q55446016) · [**h-index 19**](https://openalex.org/authors/A5027480256) · [67 works](https://openalex.org/works?filter=author.id:A5027480256) · [1,524 citations](https://openalex.org/works?filter=author.id:A5027480256&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/zhe-xu/#papers) · [🔗 Cited 165 times in our library](https://md.research.elamur.ai/free/en/authors/zhe-xu/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #6203](https://md.research.elamur.ai/free/en/paper-stars/page/63/#star-6203) 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=Zhe+Xu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zhe+Xu) · [dblp](https://dblp.org/search?q=Zhe+Xu) · [ACL Anthology](https://aclanthology.org/search/?q=Zhe+Xu) ## Affiliations [🎓**Zhejiang University** Hangzhou · China 2008–2026 · 19 papers*current*](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) · [🏥**Second Affiliated Hospital of Zhejiang University** Hangzhou · China 2020–2026 · 16 papers*current*](https://ror.org/059cjpv64) · [🎓**Shanghai Jiao Tong University** Shanghai · China 2013–2025 · 11 papersEducation](https://md.research.elamur.ai/free/en/universities/shanghai-jiao-tong-university/) · [🎓**The Ohio State University** Columbus · United States 2009–2015 · 7 papers](https://md.research.elamur.ai/free/en/universities/the-ohio-state-university/) · [🎓**Wenzhou Medical University** Wenzhou · China 2015–2017 · 6 papers](https://ror.org/00rd5t069) · [🎓**University of Technology Sydney** Sydney · Australia 2014–2016 · 6 papers](https://md.research.elamur.ai/free/en/universities/university-of-technology-sydney/) · [🔬**Shanghai Key Laboratory of Digital Media Processing and Transmission** Shanghai · China 2013–2016 · 5 papers](https://ror.org/04gqa8725) · [🎓**University of Washington** Seattle · United States 2009–2013 · 4 papers](https://md.research.elamur.ai/free/en/universities/university-of-washington/) · [🏛️**Ministry of Education of the People's Republic of China** Beijing · China 2025 · 2 papers](https://md.research.elamur.ai/free/en/government/ministry-of-education-of-the-people-s-republic-of-china/) · [🏢**Didi Chuxing** Beijing 2024 · 2 papers](https://ror.org/02ksqcf75) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 10 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 7 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/) · [Computer Vision and Pattern Recognition · 2 works](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 4 Research subjects and languages the work is about.[Dialogue systems · 1 work](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) · [Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/zhe-xu/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/zhe-xu/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/zhe-xu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[A Survey on Recent Advances in LLM-Based Multi-turn Dialogue Systems](https://md.research.elamur.ai/free/en/papers/yi-2024-survey-recent-advances-llm-based/)** *(2024 · 130 citations)* Multi-turn dialogue systems must track earlier turns, not only the latest message. This creates problems that single-turn systems avoid: long-range dependencies, consistency across turns, and vague or partial user input. Older rule-based, retrieval-based and neural systems handled these poorly and needed expensive… 2. **[Vision-R1: Incentivizing Reasoning Capability in Multimodal Large Language Models](https://md.research.elamur.ai/free/en/papers/huang-2025-vision-r1-incentivizing-reasoning-capability/)** *(2025 · 92 citations)* The paper asks whether reinforcement learning, which DeepSeek-R1-Zero used to elicit reasoning in text-only LLMs, can do the same for MLLMs. 3. **[Attention Basin: Why Contextual Position Matters in Large Language Models](https://md.research.elamur.ai/free/en/papers/yi-2026-attention-basin-why-contextual-position/)** *(2026 · 2 citations)* Large language models handle information unevenly depending on where it appears in the prompt. This paper asks why. Across 10 LLMs, the authors measured how much attention query tokens pay to each block in structured inputs, such as sets of retrieved documents or few-shot examples. Blocks at the start and end of the… 4. **[How to Make LMs Strong Node Classifiers?](https://md.research.elamur.ai/free/en/papers/xu-2026-how-make-lms-strong-node/)** *(2026)* The paper asks whether standard, instruction-tuned text-to-text LMs can classify nodes in Text-Attributed Graphs (TAGs) as well as specialized graph models, without changing the LM's architecture. ## All works 5 works of theirs in our library, the most cited first; 4 with a page here, the others link their original until we summarise them. 1. **[Part-Stacked CNN for Fine-Grained Visual Categorization ↗](https://doi.org/10.1109/cvpr.2016.132) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Shaoli Huang et al.*2016 · 471 citations* 2. **[A Survey on Recent Advances in LLM-Based Multi-turn Dialogue Systems](https://md.research.elamur.ai/free/en/papers/yi-2024-survey-recent-advances-llm-based/) [ACM Computing Surveys](https://md.research.elamur.ai/free/en/venues/acm-computing-surveys/)**Zihao Yi, Jiarui Ouyang, Zhe Xu, et al.*2024 · 130 citations* 3. [**Vision-R1: Incentivizing Reasoning Capability in Multimodal Large Language Models arXiv:2503.06749**Wenxuan Huang, Bohan Jia, Zijie Zhai, et al.*2025 · 92 citations*](https://md.research.elamur.ai/free/en/papers/huang-2025-vision-r1-incentivizing-reasoning-capability/) 4. **[Attention Basin: Why Contextual Position Matters in Large Language Models](https://md.research.elamur.ai/free/en/papers/yi-2026-attention-basin-why-contextual-position/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zihao Yi, Zhenqing Ling, Delong Zeng, et al.*2026 · 2 citations* 5. **[How to Make LMs Strong Node Classifiers?](https://md.research.elamur.ai/free/en/papers/xu-2026-how-make-lms-strong-node/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Zhe Xu, Kaveh Hassani, Si Zhang, et al.*2026* ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Haohao Luo](https://md.research.elamur.ai/free/en/authors/haohao-luo/) ×2 - [Ying Shen](https://md.research.elamur.ai/free/en/authors/ying-shen/) ×2 - [Zihao Yi](https://md.research.elamur.ai/free/en/authors/zihao-yi/) ×2 - [Dongqi Fu](https://md.research.elamur.ai/free/en/authors/dongqi-fu/) - [Fei Zhao](https://md.research.elamur.ai/free/en/authors/fei-zhao/) - [Hanghang Tong](https://md.research.elamur.ai/free/en/authors/hanghang-tong/) - [Hanqing Zeng](https://md.research.elamur.ai/free/en/authors/hanqing-zeng/) - [Jian Luan](https://md.research.elamur.ai/free/en/authors/jian-luan/) - [Kaveh Hassani](https://md.research.elamur.ai/free/en/authors/kaveh-hassani/) - [Michihiro Yasunaga](https://md.research.elamur.ai/free/en/authors/michihiro-yasunaga/) - [Shaosheng Cao](https://md.research.elamur.ai/free/en/authors/shaosheng-cao/) - [Wei Liu](https://md.research.elamur.ai/free/en/authors/wei-liu/) ## 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/) - [ACM Computing Surveys](https://md.research.elamur.ai/free/en/venues/acm-computing-surveys/): [ACM Computing Surveys 2024](https://md.research.elamur.ai/free/en/venues/acm-computing-surveys/2024/) - [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/) - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings ## Cited by Papers of our library cite their works 165 times (of the 149,439 papers whose bibliographies we read); [47 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/zhe-xu/cited-by/). Updated 2 November 2026