--- title: "Qiuzhi Liu · Tokai University — author profile and papers" description: "Qiuzhi Liu, Tokai University: 3 papers on Elamur Research (2024–2025), h-index 2 — affiliations, topics, co-authors and who cites them in our…" canonical: "https://research.elamur.ai/free/en/authors/qiuzhi-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/qiuzhi-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Qiuzhi Liu # Qiuzhi Liu Qiuzhi Liu has 3 papers in our library, in 2024–2025, 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/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Dian Yu](https://md.research.elamur.ai/free/en/authors/dian-yu/), [Jiahao Xu](https://md.research.elamur.ai/free/en/authors/jiahao-xu/), [Linfeng Song](https://md.research.elamur.ai/free/en/authors/linfeng-song/). 3 papers in our library · 2024–2025 [OpenAlex](https://openalex.org/A5009733108) · [ORCID](https://orcid.org/0009-0007-3605-8772) · [**h-index 2**](https://openalex.org/authors/A5009733108) · [5 works](https://openalex.org/works?filter=author.id:A5009733108) · [4 citations](https://openalex.org/works?filter=author.id:A5009733108&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/qiuzhi-liu/#papers) · [🔗 Cited 272 times in our library](https://md.research.elamur.ai/free/en/authors/qiuzhi-liu/cited-by/) · [⭐ Paper Stars ranking: #5745](https://md.research.elamur.ai/free/en/paper-stars/page/58/#star-5745) 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=Qiuzhi+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Qiuzhi+Liu) · [dblp](https://dblp.org/search?q=Qiuzhi+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Qiuzhi+Liu) ## Affiliations [🎓**Tokai University** Tokyo · Japan 2024–2026 · 2 papers*current*](https://ror.org/01p7qe739) · [🏢**Tencent** Shenzhen · China 2024–2025 · 2 papers](https://md.research.elamur.ai/free/en/companies/tencent/) 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 8 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/) · [Mathematics · 1 work](https://md.research.elamur.ai/free/en/shelves/mathematics/) · [Applied Mathematics · 1 work](https://md.research.elamur.ai/free/en/shelves/mathematics/applied-mathematics/) · [Computational Theory and Mathematics · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computational-theory-and-mathematics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 3 Research subjects and languages the work is about.[Reasoning · 2 works](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/qiuzhi-liu/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/qiuzhi-liu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Do NOT Think That Much for 2+3=? On the Overthinking of o1-Like LLMs](https://md.research.elamur.ai/free/en/papers/chen-2024-think-that-much-2-3/)** *(2024 · 192 citations)* Reasoning models in the o1 family get better accuracy by writing very long chains of thought. This paper argues that much of that extra test-time compute is wasted. The authors call the waste "overthinking": after a model already has the right answer to a trivial question, it keeps producing new solution attempts.… 2. **[DeepMath-103K: A Large-Scale, Challenging, Decontaminated, and Verifiable Mathematical Dataset for Advancing Reasoning](https://md.research.elamur.ai/free/en/papers/he-2025-deepmath-103k-large-scale-challenging/)** *(2025 · 78 citations)* Training LLMs to reason with reinforcement learning from verifiable rewards (RLVR) needs math problems that are hard, have checkable answers, and do not overlap with evaluation benchmarks. 3. **[Insight Over Sight: Exploring the Vision-Knowledge Conflicts in Multimodal LLMs](https://md.research.elamur.ai/free/en/papers/liu-2025-insight-over-sight-exploring-vision/)** *(2025 · 6 citations)* The paper investigates how multimodal LLMs behave when an image contradicts everyday commonsense they absorbed during training. ## Co-authors here 12 of 17 co-authors with a page, the most papers together first. - [Dian Yu](https://md.research.elamur.ai/free/en/authors/dian-yu/) ×2 - [Jiahao Xu](https://md.research.elamur.ai/free/en/authors/jiahao-xu/) ×2 - [Linfeng Song](https://md.research.elamur.ai/free/en/authors/linfeng-song/) ×2 - [Rui Wang](https://md.research.elamur.ai/free/en/authors/rui-wang/) ×2 - [Tian Liang](https://md.research.elamur.ai/free/en/authors/tian-liang/) ×2 - [Wenxuan Wang](https://md.research.elamur.ai/free/en/authors/wenxuan-wang/) ×2 - [Xingyu Chen](https://md.research.elamur.ai/free/en/authors/xingyu-chen/) ×2 - [Zhaopeng Tu](https://md.research.elamur.ai/free/en/authors/zhaopeng-tu/) ×2 - [Zhiwei He](https://md.research.elamur.ai/free/en/authors/zhiwei-he/) ×2 - [Zhuosheng Zhang](https://md.research.elamur.ai/free/en/authors/zhuosheng-zhang/) ×2 - [Jen-tse Huang](https://md.research.elamur.ai/free/en/authors/jen-tse-huang/) - [Jianhui Pang](https://md.research.elamur.ai/free/en/authors/jianhui-pang/) ## 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 272 times (of the 149,439 papers whose bibliographies we read); [90 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/qiuzhi-liu/cited-by/). Updated 2 November 2026