--- title: "Xinwei Long · Alibaba Group — author profile and papers" description: "Xinwei Long, Alibaba Group: 2 papers on Elamur Research (2025), h-index 6 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/xinwei-long/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xinwei-long/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xinwei Long # Xinwei Long Xinwei Long has 2 papers in our library, in 2025; often with [Biqing Qi](https://md.research.elamur.ai/free/en/authors/biqing-qi/), [Kaiyan Zhang](https://md.research.elamur.ai/free/en/authors/kaiyan-zhang/), [Bowen Zhou](https://md.research.elamur.ai/free/en/authors/bowen-zhou/). 2 papers in our library · 2025 [OpenAlex](https://openalex.org/A5104089217) · [ORCID](https://orcid.org/0009-0006-5097-5430) · [**h-index 6**](https://openalex.org/authors/A5104089217) · [29 works](https://openalex.org/works?filter=author.id:A5104089217) · [124 citations](https://openalex.org/works?filter=author.id:A5104089217&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xinwei-long/#papers) · [🔗 Cited 105 times in our library](https://md.research.elamur.ai/free/en/authors/xinwei-long/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #8241](https://md.research.elamur.ai/free/en/paper-stars/page/83/#star-8241) 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=Xinwei+Long) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xinwei+Long) · [dblp](https://dblp.org/search?q=Xinwei+Long) · [ACL Anthology](https://aclanthology.org/search/?q=Xinwei+Long) ## Affiliations [🎓**Tsinghua University** Beijing · China 2023–2026 · 23 papersEmployment*current*](https://md.research.elamur.ai/free/en/universities/tsinghua-university/) · [🏢**Alibaba Group** Hangzhou · China 2022–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2020–2022 · 4 papers](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🏛️**Chinese Academy of Sciences** Beijing · China 2020–2021 · 3 papers](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🔬**Institute of Software** Beijing · China 2020–2021 · 3 papers](https://md.research.elamur.ai/free/en/labs/institute-of-software/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 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 · 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/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) · [General Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/general-social-sciences/) · [History and Philosophy of Science · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/history-and-philosophy-of-science/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/xinwei-long/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[TTRL: Test-Time Reinforcement Learning](https://md.research.elamur.ai/free/en/papers/zuo-2025-ttrl-test-time-reinforcement-learning/)** *(2025 · 76 citations)* Reinforcement learning is now a main way to strengthen reasoning in large language models, but it usually needs labeled answers. 2. **[ReviewRL: Towards Automated Scientific Review with RL](https://md.research.elamur.ai/free/en/papers/zeng-2025-reviewrl-automated-scientific-review-rl/)** *(2025 · 9 citations)* Growing submission volumes strain peer review, and current LLM reviewers often produce shallow, generic critiques. ## All works 3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[TTRL: Test-Time Reinforcement Learning](https://md.research.elamur.ai/free/en/papers/zuo-2025-ttrl-test-time-reinforcement-learning/) [Conference on Neural Information Processing Systems (NeurIPS)](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/)**Yuxin Zuo, Kaiyan Zhang, Li Sheng, et al.*2025 · 76 citations* 2. **[PaD: Program-aided Distillation Can Teach Small Models Reasoning Better than Chain-of-thought Fine-tuning ↗](https://aclanthology.org/2024.naacl-long.142/) Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers) · no summary yet**Xuekai Zhu et al.*2024 · 35 citations* 3. **[ReviewRL: Towards Automated Scientific Review with RL](https://md.research.elamur.ai/free/en/papers/zeng-2025-reviewrl-automated-scientific-review-rl/) [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/)**Sihang Zeng, Kai Tian, Kaiyan Zhang, et al.*2025 · 9 citations* ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Biqing Qi](https://md.research.elamur.ai/free/en/authors/biqing-qi/) ×2 - [Kaiyan Zhang](https://md.research.elamur.ai/free/en/authors/kaiyan-zhang/) ×2 - [Bowen Zhou](https://md.research.elamur.ai/free/en/authors/bowen-zhou/) - [Ermo Hua](https://md.research.elamur.ai/free/en/authors/ermo-hua/) - [Ganqu Cui](https://md.research.elamur.ai/free/en/authors/ganqu-cui/) - [Haozhan Li](https://md.research.elamur.ai/free/en/authors/haozhan-li/) - [Junqi Gao](https://md.research.elamur.ai/free/en/authors/junqi-gao/) - [Kai Tian](https://md.research.elamur.ai/free/en/authors/kai-tian/) - [Li Sheng](https://md.research.elamur.ai/free/en/authors/li-sheng/) - [Runze Liu](https://md.research.elamur.ai/free/en/authors/runze-liu/) - [Shang Qu](https://md.research.elamur.ai/free/en/authors/shang-qu/) - [Sihang Zeng](https://md.research.elamur.ai/free/en/authors/sihang-zeng/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) - [Conference on Neural Information Processing Systems (NeurIPS)](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/): [NeurIPS 2025](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/2025/) - Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers) ## Cited by Papers of our library cite their works 105 times (of the 149,439 papers whose bibliographies we read); [38 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xinwei-long/cited-by/). Updated 2 November 2026