--- title: "Che Liu — author profile and papers — Elamur Research" description: "Che Liu, Northwestern Polytechnical University: 4 papers on Elamur Research (2023–2026), h-index 36 — affiliations, topics, co-authors and…" canonical: "https://research.elamur.ai/free/en/authors/che-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/che-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Che Liu # Che Liu Che Liu has 4 papers in our library, in 2023–2026, most of them on [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Yong Dai](https://md.research.elamur.ai/free/en/authors/yong-dai/), [Daniel Rueckert](https://md.research.elamur.ai/free/en/authors/daniel-rueckert/), [Fan Zhou](https://md.research.elamur.ai/free/en/authors/fan-zhou/). 4 papers in our library · 2023–2026 [OpenAlex](https://openalex.org/A5014579261) · [ORCID](https://orcid.org/0000-0002-9917-8487) · [Wikidata](https://www.wikidata.org/wiki/Q90912563) · [**h-index 36**](https://openalex.org/authors/A5014579261) · [189 works](https://openalex.org/works?filter=author.id:A5014579261) · [6,499 citations](https://openalex.org/works?filter=author.id:A5014579261&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/che-liu/#papers) · [🔗 Cited 61 times in our library](https://md.research.elamur.ai/free/en/authors/che-liu/cited-by/) · [⭐ Paper Stars ranking: #7287](https://md.research.elamur.ai/free/en/paper-stars/page/73/#star-7287) 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=Che+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Che+Liu) · [dblp](https://dblp.org/search?q=Che+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Che+Liu) ## Affiliations [🎓**Southeast University** Nanjing · China 2011–2026 · 55 papersEducation since 2011Employment*current*](https://md.research.elamur.ai/free/en/universities/southeast-university-cn/) · [🔬**State Key Laboratory of Millimeter Waves** Nanjing 2018–2026 · 42 papers*current*](https://ror.org/02q1v5910) · [🎓**Imperial College London** London · United Kingdom 2023–2026 · 15 papers*current*](https://md.research.elamur.ai/free/en/universities/imperial-college-london/) · [🎓**Harbin Institute of Technology** Harbin · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/harbin-institute-of-technology/) · [🎓**Northwestern Polytechnical University** Xi'an · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/northwestern-polytechnical-university/) · [🎓**Southern University of Science and Technology** Shenzhen · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/southern-university-of-science-and-technology/) · [🎓**University of Cambridge** Cambridge · United Kingdom 2011–2020 · 9 papers](https://md.research.elamur.ai/free/en/universities/university-of-cambridge/) · [🎓**Xiamen University** Xiamen · China 2021–2025 · 8 papers](https://md.research.elamur.ai/free/en/universities/xiamen-university/) · [🔬**State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics** Xiamen · China 2021–2024 · 6 papers](https://ror.org/040qz4226) · [🎓**Shandong University** Jinan · China 2019–2022 · 6 papers](https://md.research.elamur.ai/free/en/universities/shandong-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 43 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 9 The field of science this work belongs to (OpenAlex fields).[Computer Science · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Artificial Intelligence · 4 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/) · [Medicine · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/) · [Computer Vision and Pattern Recognition · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Health Informatics · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/health-informatics/) · [Control and Systems Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/control-and-systems-engineering/) · [Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/) 🧭 Topics 4 Research subjects and languages the work is about.[Reasoning · 3 works](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Efficient models & compression · 1 work](https://md.research.elamur.ai/free/en/topics/efficient-models/) · [Language models & pretraining · 1 work](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 [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/che-liu/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/che-liu/year/2025/) · [**2023** 1 paper](https://md.research.elamur.ai/free/en/authors/che-liu/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[OpenAgents: An Open Platform for Language Agents in the Wild](https://md.research.elamur.ai/free/en/papers/xie-2023-openagents-open-platform-language-agents/)** *(2023 · 62 citations)* Most language-agent frameworks (e.g., AutoGPT, BabyAGI) are developer-oriented prototypes with console interfaces. 2. **[Beyond Distillation: Pushing the Limits of Medical LLM Reasoning with Minimalist Rule-Based RL](https://md.research.elamur.ai/free/en/papers/liu-2025-distillation-pushing-limits-medical-llm/)** *(2025 · 10 citations)* Medical LLMs usually learn to reason through supervised fine-tuning on chain-of-thought (CoT) traces, often distilled from proprietary systems such as GPT-4o. 3. **[Does RLVR Extend Reasoning Boundaries? Investigating Capability Expansion in Vision-Language Models](https://md.research.elamur.ai/free/en/papers/shen-2026-does-rlvr-extend-reasoning-boundaries/)** *(2026)* The paper asks whether reinforcement learning with verifiable rewards (RLVR) gives vision-language models genuinely new abilities or only makes them more efficient at sampling answers they could already produce. 4. **[E-ViC: Reasoning Beyond Text via Embodied Visual Chain for Spatial Intelligence](https://md.research.elamur.ai/free/en/papers/qi-2026-e-vic-reasoning-beyond-text/)** *(2026)* Vision-Language Models used as the reasoning core of robots often fail at precise spatial tasks. The authors argue that text-based Chain-of-Thought is a poor medium for geometry because language compresses away the pixel-level detail that manipulation needs. E-ViC (Embodied Visual Chain) moves part of the reasoning… ## Co-authors here 12 of 17 co-authors with a page, the most papers together first. - [Yong Dai](https://md.research.elamur.ai/free/en/authors/yong-dai/) ×2 - [Daniel Rueckert](https://md.research.elamur.ai/free/en/authors/daniel-rueckert/) - [Fan Zhou](https://md.research.elamur.ai/free/en/authors/fan-zhou/) - [Haozhe Wang](https://md.research.elamur.ai/free/en/authors/haozhe-wang/) - [Jiazhen Pan](https://md.research.elamur.ai/free/en/authors/jiazhen-pan/) - [Leo Z. Liu](https://md.research.elamur.ai/free/en/authors/leo-z-liu/) - [Luoxuan Weng](https://md.research.elamur.ai/free/en/authors/luoxuan-weng/) - [Osamu Yoshie](https://md.research.elamur.ai/free/en/authors/osamu-yoshie/) - [Peng Shi](https://md.research.elamur.ai/free/en/authors/peng-shi/) - [Qian Liu](https://md.research.elamur.ai/free/en/authors/qian-liu/) - [Tianbao Xie](https://md.research.elamur.ai/free/en/authors/tianbao-xie/) - [Toh Jing Hua](https://md.research.elamur.ai/free/en/authors/toh-jing-hua/) ## 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/) ×2: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) ×2 ## Cited by Papers of our library cite their works 61 times (of the 149,439 papers whose bibliographies we read); [21 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/che-liu/cited-by/). Updated 1 November 2026