--- title: "Lyu Mengsi — author profile and papers — Elamur Research" description: "Lyu Mengsi: 2 papers on Elamur Research (2026), h-index 1 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/lyu-mengsi/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/lyu-mengsi/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Lyu Mengsi # Lyu Mengsi Lyu Mengsi has 2 papers in our library, in 2026, most of them on [Efficient models & compression](https://md.research.elamur.ai/free/en/topics/efficient-models/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Hao Zhang](https://md.research.elamur.ai/free/en/authors/hao-zhang/), [Yonghua Lin](https://md.research.elamur.ai/free/en/authors/yonghua-lin/), [Yulong Ao](https://md.research.elamur.ai/free/en/authors/yulong-ao/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5068656312) · [**h-index 1**](https://openalex.org/authors/A5068656312) · [3 works](https://openalex.org/works?filter=author.id:A5068656312) · [2 citations](https://openalex.org/works?filter=author.id:A5068656312&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/lyu-mengsi/#papers) · [🔗 Cited 11 times in our library](https://md.research.elamur.ai/free/en/authors/lyu-mengsi/cited-by/) · [⭐ Paper Stars ranking: #10928](https://md.research.elamur.ai/free/en/paper-stars/page/110/#star-10928) 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=Lyu+Mengsi) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Lyu+Mengsi) · [dblp](https://dblp.org/search?q=Lyu+Mengsi) · [ACL Anthology](https://aclanthology.org/search/?q=Lyu+Mengsi) ## 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).[Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [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/) · [Artificial Intelligence · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [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.[Efficient models & compression · 2 works](https://md.research.elamur.ai/free/en/topics/efficient-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/lyu-mengsi/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[PDTrim: Targeted Pruning for Prefill-Decode Disaggregation in Inference](https://md.research.elamur.ai/free/en/papers/zhang-2026-pdtrim-targeted-pruning-prefill-decode/)** *(2026 · 6 citations)* Production LLM serving often splits inference into two parts: a prefill stage that processes the prompt and builds the KV cache, and a decode stage that generates tokens. 2. **[TrimTokenator: Towards Adaptive Visual Token Pruning for Large Multimodal Models](https://md.research.elamur.ai/free/en/papers/zhang-2026-trimtokenator-adaptive-visual-token-pruning/)** *(2026 · 6 citations)* Large multimodal models turn an image into thousands of visual tokens. Because self-attention cost grows quadratically with sequence length, these tokens make inference slow and memory-hungry. The authors first compare the two modalities through attention patterns, semantic distribution and repeated information. They… ## Co-authors here 4 co-authors with a page, the most papers together first. - [Hao Zhang](https://md.research.elamur.ai/free/en/authors/hao-zhang/) ×2 - [Yonghua Lin](https://md.research.elamur.ai/free/en/authors/yonghua-lin/) ×2 - [Yulong Ao](https://md.research.elamur.ai/free/en/authors/yulong-ao/) ×2 - [Zhuo Chen](https://md.research.elamur.ai/free/en/authors/zhuo-chen/) ## 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 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 11 times (of the 149,439 papers whose bibliographies we read); [6 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/lyu-mengsi/cited-by/). Updated 30 October 2026