--- title: "Yujiang Li · Tsinghua University — author profile and papers" description: "Yujiang Li, Tsinghua University: 2 papers on Elamur Research (2025), h-index 2 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/yujiang-li/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yujiang-li/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yujiang Li # Yujiang Li Yujiang Li has 2 papers in our library, in 2025, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [Jie Tang](https://md.research.elamur.ai/free/en/authors/jie-tang/), [Rui Lu](https://md.research.elamur.ai/free/en/authors/rui-lu/), [Yuxiao Dong](https://md.research.elamur.ai/free/en/authors/yuxiao-dong/). 2 papers in our library · 2025 [OpenAlex](https://openalex.org/A5034694224) · [ORCID](https://orcid.org/0000-0002-2008-223X) · [**h-index 2**](https://openalex.org/authors/A5034694224) · [5 works](https://openalex.org/works?filter=author.id:A5034694224) · [6 citations](https://openalex.org/works?filter=author.id:A5034694224&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/yujiang-li/#papers) · [🔗 Cited 49 times in our library](https://md.research.elamur.ai/free/en/authors/yujiang-li/cited-by/) · [⭐ Paper Stars ranking: #9603](https://md.research.elamur.ai/free/en/paper-stars/page/97/#star-9603) 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=Yujiang+Li) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yujiang+Li) · [dblp](https://dblp.org/search?q=Yujiang+Li) · [ACL Anthology](https://aclanthology.org/search/?q=Yujiang+Li) ## Affiliations [🎓**Tsinghua University** Beijing · China 2025–2026 · 3 papers*current*](https://md.research.elamur.ai/free/en/universities/tsinghua-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 4 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/) 🧭 Topics 2 Research subjects and languages the work is about.[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/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/yujiang-li/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[T1: Advancing Language Model Reasoning through Reinforcement Learning and Inference Scaling](https://md.research.elamur.ai/free/en/papers/hou-2025-t1-advancing-language-model-reasoning/)** *(2025 · 28 citations)* Open LLMs trained mainly by imitating curated reasoning traces gain little from extra test-time compute. Earlier RL attempts on hard reasoning produced only small gains that did not scale well. Repeated sampling with external verifiers also leaves the policy unchanged. T1, from Tsinghua University and ZhipuAI (ICML… 2. **[TreeRL: LLM Reinforcement Learning with On-Policy Tree Search](https://md.research.elamur.ai/free/en/papers/hou-2025-treerl-llm-reinforcement-learning-policy/)** *(2025 · 26 citations)* Reinforcement learning for LLM reasoning usually samples several independent responses and rewards only the final answer. ## Co-authors here 9 co-authors with a page, the most papers together first. - [Jie Tang](https://md.research.elamur.ai/free/en/authors/jie-tang/) ×2 - [Rui Lu](https://md.research.elamur.ai/free/en/authors/rui-lu/) ×2 - [Yuxiao Dong](https://md.research.elamur.ai/free/en/authors/yuxiao-dong/) ×2 - [Zhenyu Hou](https://md.research.elamur.ai/free/en/authors/zhenyu-hou/) ×2 - [Jiajie Zhang](https://md.research.elamur.ai/free/en/authors/jiajie-zhang/) - [Juanzi Li](https://md.research.elamur.ai/free/en/authors/juanzi-li/) - [Xin Lv](https://md.research.elamur.ai/free/en/authors/xin-lv/) - [Zijun Yao](https://md.research.elamur.ai/free/en/authors/zijun-yao/) - [Ziniu Hu](https://md.research.elamur.ai/free/en/authors/ziniu-hu/) ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ## Cited by Papers of our library cite their works 49 times (of the 149,439 papers whose bibliographies we read); [15 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yujiang-li/cited-by/). Updated 3 November 2026