--- title: "Peng Jin · Peking University — author profile and papers" description: "Peng Jin, Peking University: 2 papers on Elamur Research (2023–2024), h-index 1 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/peng-jin/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/peng-jin/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Peng Jin # Peng Jin Peng Jin 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/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Li Yuan](https://md.research.elamur.ai/free/en/authors/li-yuan/), [Bin Zhu](https://md.research.elamur.ai/free/en/authors/bin-zhu/), [Hao Li](https://md.research.elamur.ai/free/en/authors/hao-li/). 2 papers in our library · 2023–2024 [OpenAlex](https://openalex.org/A5135263235) · [**h-index 1**](https://openalex.org/authors/A5135263235) · [1 works](https://openalex.org/works?filter=author.id:A5135263235) · [44 citations](https://openalex.org/works?filter=author.id:A5135263235&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/peng-jin/#papers) · [🔗 Cited 289 times in our library](https://md.research.elamur.ai/free/en/authors/peng-jin/cited-by/) · [⭐ Paper Stars ranking: #3240](https://md.research.elamur.ai/free/en/paper-stars/page/33/#star-3240) 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=Peng+Jin) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Peng+Jin) · [dblp](https://dblp.org/search?q=Peng+Jin) · [ACL Anthology](https://aclanthology.org/search/?q=Peng+Jin) ## Affiliations [🎓**Peking University** Beijing · China 2025 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/peking-university/) 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 7 The field of science this work belongs to (OpenAlex fields).[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/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/) · [Control and Systems Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/control-and-systems-engineering/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 2 Research subjects and languages the work is about.[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 [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/peng-jin/year/2024/) · [**2023** 1 paper](https://md.research.elamur.ai/free/en/authors/peng-jin/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[Video-LLaVA: Learning United Visual Representation by Alignment Before Projection](https://md.research.elamur.ai/free/en/papers/lin-2023-video-llava-learning-united-visual/)** *(2023 · 627 citations)* Video-LLaVA targets a weakness of earlier vision-language assistants. Images and videos were usually encoded into different feature spaces and then pushed into an LLM through separate or weak projection layers. The authors argue that this "misalignment before projection" makes it hard for the LLM to learn how the two… 2. **[LLaVA-CoT: Let Vision Language Models Reason Step-by-Step](https://md.research.elamur.ai/free/en/papers/xu-2024-llava-cot-let-vision-language/)** *(2024 · 138 citations)* Vision-language models (VLMs) often answer complex visual questions without first organizing the task. Even with chain-of-thought prompting, they tend to commit to an answer early and then rationalize it, which produces errors and hallucinations. LLaVA-CoT addresses this by training a VLM to reason through a fixed… ## Co-authors here 4 co-authors with a page, the most papers together first. - [Li Yuan](https://md.research.elamur.ai/free/en/authors/li-yuan/) ×2 - [Bin Zhu](https://md.research.elamur.ai/free/en/authors/bin-zhu/) - [Hao Li](https://md.research.elamur.ai/free/en/authors/hao-li/) - [Lichao Sun](https://md.research.elamur.ai/free/en/authors/lichao-sun/) ## 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 2023](https://md.research.elamur.ai/free/en/venues/emnlp/2023/) - [IEEE/CVF International Conference on Computer Vision (ICCV)](https://md.research.elamur.ai/free/en/venues/ieee-cvf-international-conference-on-computer-vision-iccv/): [ICCV 2024](https://md.research.elamur.ai/free/en/venues/ieee-cvf-international-conference-on-computer-vision-iccv/2024/) ## Cited by Papers of our library cite their works 289 times (of the 149,439 papers whose bibliographies we read); [70 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/peng-jin/cited-by/). Updated 2 November 2026