--- title: "Zhewen Tan · Peking University — author profile and papers" description: "Zhewen Tan, Peking University: 2 papers on Elamur Research (2026), h-index 0 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/zhewen-tan/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zhewen-tan/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zhewen Tan # Zhewen Tan Zhewen Tan has 2 papers in our library, in 2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/); often with [Tong Yang](https://md.research.elamur.ai/free/en/authors/tong-yang/), [Lin Sun](https://md.research.elamur.ai/free/en/authors/lin-sun/), [Xiangzheng Zhang](https://md.research.elamur.ai/free/en/authors/xiangzheng-zhang/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5123936915) · [**h-index 0**](https://openalex.org/authors/A5123936915) · [12 works](https://openalex.org/works?filter=author.id:A5123936915) · [0 citations](https://openalex.org/works?filter=author.id:A5123936915&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/zhewen-tan/#papers) · [⭐ Paper Stars ranking: #14123](https://md.research.elamur.ai/free/en/paper-stars/page/142/#star-14123) 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=Zhewen+Tan) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zhewen+Tan) · [dblp](https://dblp.org/search?q=Zhewen+Tan) · [ACL Anthology](https://aclanthology.org/search/?q=Zhewen+Tan) ## Affiliations [🎓**Peking University** Beijing · China 2026 · 8 papers*current*](https://md.research.elamur.ai/free/en/universities/peking-university/) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) 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/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Safety Research · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/safety-research/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) 🧭 Topics 2 Research subjects and languages the work is about.[Bias, fairness & safety · 1 work](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/zhewen-tan/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[ARC: Active and Reflection-driven Context Management for Long-Horizon Information Seeking Agents](https://md.research.elamur.ai/free/en/papers/yao-2026-arc-active-reflection-driven-context/)** *(2026)* LLM-based research agents that run long search sessions tend to get worse as their interaction history grows, a problem called context rot. 2. **[TriPlay-RL: Tri-Role Self-Play Reinforcement Learning for LLM Safety Alignment](https://md.research.elamur.ai/free/en/papers/tan-2026-triplay-rl-tri-role-self/)** *(2026)* Safety alignment of LLMs usually involves three roles: an attacker that crafts adversarial prompts, a defender that must answer safely, and an evaluator that judges the answers. ## Co-authors here 4 co-authors with a page, the most papers together first. - [Tong Yang](https://md.research.elamur.ai/free/en/authors/tong-yang/) ×2 - [Lin Sun](https://md.research.elamur.ai/free/en/authors/lin-sun/) - [Xiangzheng Zhang](https://md.research.elamur.ai/free/en/authors/xiangzheng-zhang/) - [Zhenyu Duan](https://md.research.elamur.ai/free/en/authors/zhenyu-duan/) ## 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/) - [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/) Updated 2 November 2026