--- title: "Junnan Liu · Zhengzhou University — author profile and papers" description: "Junnan Liu, Zhengzhou University: 2 papers on Elamur Research (2025–2026), h-index 4 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/junnan-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/junnan-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Junnan Liu # Junnan Liu Junnan Liu has 2 papers in our library, in 2025–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/); often with [Chengqi Lyu](https://md.research.elamur.ai/free/en/authors/chengqi-lyu/), [Hongwei Liu](https://md.research.elamur.ai/free/en/authors/hongwei-liu/), [Kai Chen](https://md.research.elamur.ai/free/en/authors/kai-chen/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5051994745) · [ORCID](https://orcid.org/0009-0005-7629-947X) · [**h-index 4**](https://openalex.org/authors/A5051994745) · [16 works](https://openalex.org/works?filter=author.id:A5051994745) · [47 citations](https://openalex.org/works?filter=author.id:A5051994745&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/junnan-liu/#papers) · [🔗 Cited 15 times in our library](https://md.research.elamur.ai/free/en/authors/junnan-liu/cited-by/) · [⭐ Paper Stars ranking: #9295](https://md.research.elamur.ai/free/en/paper-stars/page/93/#star-9295) 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=Junnan+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Junnan+Liu) · [dblp](https://dblp.org/search?q=Junnan+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Junnan+Liu) ## Affiliations [🎓**Zhengzhou University** Zhengzhou · China 2025–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/zhengzhou-university/) · [🔬**Shanghai Artificial Intelligence Laboratory** Shanghai · China 2025 · 5 papers](https://md.research.elamur.ai/free/en/labs/shanghai-artificial-intelligence-laboratory/) · [🔬**Institute of High Energy Physics** Beijing · China 2023 · 2 papers](https://ror.org/03v8tnc06) · [🔬**Shanghai Key Laboratory for Particle Physics and Cosmology** Shanghai · China 2023 · 2 papers](https://ror.org/026y40n38) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 6 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 5 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/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/junnan-liu/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/junnan-liu/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[CompassVerifier: A Unified and Robust Verifier for LLMs Evaluation and Outcome Reward](https://md.research.elamur.ai/free/en/papers/liu-2025-compassverifier-unified-robust-verifier-llms/)** *(2025 · 16 citations)* Checking whether an LLM's free-form output matches a reference answer is central to benchmarking and to reward signals in RL. 2. **[OpenCompass: A Universal Evaluation Platform for Large Language Models](https://md.research.elamur.ai/free/en/papers/cao-2026-opencompass-universal-evaluation-platform/)** *(2026 · 1 citation)* Judging an LLM's overall quality usually means running dozens or hundreds of static benchmarks. Each benchmark has its own scoring method (regex matching, ROUGE, model-based judging), its own sensitivity to prompts, and its own data preparation and output cleanup. This fragmentation makes large, cross-domain… ## Co-authors here 12 of 14 co-authors with a page, the most papers together first. - [Chengqi Lyu](https://md.research.elamur.ai/free/en/authors/chengqi-lyu/) ×2 - [Hongwei Liu](https://md.research.elamur.ai/free/en/authors/hongwei-liu/) ×2 - [Kai Chen](https://md.research.elamur.ai/free/en/authors/kai-chen/) ×2 - [Derek F. Wong](https://md.research.elamur.ai/free/en/authors/derek-f-wong/) - [Haodong Duan](https://md.research.elamur.ai/free/en/authors/haodong-duan/) - [Maosong Cao](https://md.research.elamur.ai/free/en/authors/maosong-cao/) - [Mo Li](https://md.research.elamur.ai/free/en/authors/mo-li/) - [Shudong Liu](https://md.research.elamur.ai/free/en/authors/shudong-liu/) - [Songyang Gao](https://md.research.elamur.ai/free/en/authors/songyang-gao/) - [Songyang Zhang](https://md.research.elamur.ai/free/en/authors/songyang-zhang/) - [Wenwei Zhang](https://md.research.elamur.ai/free/en/authors/wenwei-zhang/) - [Yuan Liu](https://md.research.elamur.ai/free/en/authors/yuan-liu/) ## 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/) ## Cited by Papers of our library cite their works 15 times (of the 149,439 papers whose bibliographies we read); [7 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/junnan-liu/cited-by/). Updated 31 October 2026