--- title: "Kai Lv · Peking University — author profile and papers" description: "Kai Lv, Peking University: 2 papers on Elamur Research (2023–2024), h-index 12 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/kai-lv/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/kai-lv/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Kai Lv # Kai Lv Kai Lv has 2 papers in our library, in 2023–2024, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Xipeng Qiu](https://md.research.elamur.ai/free/en/authors/xipeng-qiu/), [Hang Yan](https://md.research.elamur.ai/free/en/authors/hang-yan/), [Qipeng Guo](https://md.research.elamur.ai/free/en/authors/qipeng-guo/). 2 papers in our library · 2023–2024 [OpenAlex](https://openalex.org/A5101689098) · [ORCID](https://orcid.org/0000-0002-2878-9715) · [**h-index 12**](https://openalex.org/authors/A5101689098) · [35 works](https://openalex.org/works?filter=author.id:A5101689098) · [379 citations](https://openalex.org/works?filter=author.id:A5101689098&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/kai-lv/#papers) · [🔗 Cited 145 times in our library](https://md.research.elamur.ai/free/en/authors/kai-lv/cited-by/) · [⭐ Paper Stars ranking: #4251](https://md.research.elamur.ai/free/en/paper-stars/page/43/#star-4251) 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=Kai+Lv) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Kai+Lv) · [dblp](https://dblp.org/search?q=Kai+Lv) · [ACL Anthology](https://aclanthology.org/search/?q=Kai+Lv) ## Affiliations [🎓**Peking University** Beijing · China 2023–2026 · 11 papers*current*](https://md.research.elamur.ai/free/en/universities/peking-university/) · [🔬**Laoshan Laboratory** Qingdao 2023–2026 · 6 papers*current*](https://ror.org/041w4c980) · [🎓**Shandong University** Jinan · China 2011–2023 · 10 papers](https://md.research.elamur.ai/free/en/universities/shandong-university/) · [🔬**State Key Laboratory of Turbulence and Complex Systems** Beijing 2023–2024 · 6 papers](https://ror.org/04km98768) · [🎓**Fudan University** Shanghai · China 2023–2025 · 4 papers](https://md.research.elamur.ai/free/en/universities/fudan-university/) · [🔬**Shanghai Artificial Intelligence Laboratory** Shanghai · China 2024–2025 · 3 papers](https://md.research.elamur.ai/free/en/labs/shanghai-artificial-intelligence-laboratory/) · [🎓**Jilin Normal University** Siping · China 2010–2012 · 2 papers](https://ror.org/00xtsag93) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 4 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/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 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/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) ## Works by year ### 2020s [**2024** 1 paper Kai Lv's papers of 2024](https://md.research.elamur.ai/free/en/papers/lv-2024-full-parameter-fine-tuning-large/) · [**2023** 1 paper Kai Lv's papers of 2023](https://md.research.elamur.ai/free/en/papers/li-2023-unified-demonstration-retriever-context-learning/) ## Papers The most cited first (OpenAlex and our library). 1. **[Unified Demonstration Retriever for In-Context Learning](https://md.research.elamur.ai/free/en/papers/li-2023-unified-demonstration-retriever-context-learning/)** *(2023 · 144 citations)* In-context learning (ICL) lets a language model solve a task from a few input-output examples placed in its prompt, but its accuracy depends heavily on which examples are chosen. 2. **[Full Parameter Fine-tuning for Large Language Models with Limited Resources](https://md.research.elamur.ai/free/en/papers/lv-2024-full-parameter-fine-tuning-large/)** *(2024 · 143 citations)* Full parameter fine-tuning of large language models usually requires expensive hardware such as multiple 80GB GPUs. ## Co-authors here 6 co-authors with a page, the most papers together first. - [Xipeng Qiu](https://md.research.elamur.ai/free/en/authors/xipeng-qiu/) ×2 - [Hang Yan](https://md.research.elamur.ai/free/en/authors/hang-yan/) - [Qipeng Guo](https://md.research.elamur.ai/free/en/authors/qipeng-guo/) - [Xiaonan Li](https://md.research.elamur.ai/free/en/authors/xiaonan-li/) - [Yuan Ni](https://md.research.elamur.ai/free/en/authors/yuan-ni/) - [Yuqing Yang](https://md.research.elamur.ai/free/en/authors/yuqing-yang/) ## 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 2024](https://md.research.elamur.ai/free/en/venues/acl/2024/), [ACL 2023](https://md.research.elamur.ai/free/en/venues/acl/2023/) ## Cited by Papers of our library cite their works 145 times (of the 141,840 papers whose bibliographies we read); [12 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/kai-lv/cited-by/). Updated 24 October 2026