--- title: "Sirui Chen — author profile and papers — Elamur Research" description: "Sirui Chen, Shandong University of Technology: 2 papers on Elamur Research (2026), h-index 19 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/sirui-chen/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/sirui-chen/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Sirui Chen # Sirui Chen Sirui Chen has 2 papers in our library, in 2026, most of them on [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/), [Efficient models & compression](https://md.research.elamur.ai/free/en/topics/efficient-models/); often with [Jingrui He](https://md.research.elamur.ai/free/en/authors/jingrui-he/), [Chen Luo](https://md.research.elamur.ai/free/en/authors/chen-luo/), [Hanghang Tong](https://md.research.elamur.ai/free/en/authors/hanghang-tong/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5101900248) · [ORCID](https://orcid.org/0000-0001-9918-6850) · [**h-index 19**](https://openalex.org/authors/A5101900248) · [102 works](https://openalex.org/works?filter=author.id:A5101900248) · [1,653 citations](https://openalex.org/works?filter=author.id:A5101900248&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/sirui-chen/#papers) · [🔗 Cited 5 times in our library](https://md.research.elamur.ai/free/en/authors/sirui-chen/cited-by/) · [⭐ Paper Stars ranking: #10598](https://md.research.elamur.ai/free/en/paper-stars/page/106/#star-10598) 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=Sirui+Chen) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Sirui+Chen) · [dblp](https://dblp.org/search?q=Sirui+Chen) · [ACL Anthology](https://aclanthology.org/search/?q=Sirui+Chen) ## Affiliations [🏛️**Chinese Academy of Agricultural Sciences** Beijing · China 2024–2026 · 5 papers*current*](https://ror.org/0313jb750) · [🔬**Institute of Vegetables and Flowers** Beijing · China 2024–2026 · 5 papers*current*](https://ror.org/02fnpjd08) · [🎓**Lanzhou University** Lanzhou · China 2024–2026 · 4 papers*current*](https://md.research.elamur.ai/free/en/universities/lanzhou-university/) · [🏥**Lanzhou University Second Hospital** Lanzhou · China 2025–2026 · 2 papers*current*](https://ror.org/02erhaz63) · [🎓**University of Macau** Macao · China 2023–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-macau/) · [🎓**Shandong University of Technology** Zibo · China 2026 · 1 paper*current*](https://ror.org/02mr3ar13) · [🎓**University of Illinois Urbana-Champaign** Urbana · United States 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/university-of-illinois-urbana-champaign/) · [🎓**Tongji University** Shanghai · China 2019–2023 · 13 papers](https://md.research.elamur.ai/free/en/universities/tongji-university/) · [🎓**Sichuan University** Chengdu · China 2009–2023 · 8 papers](https://md.research.elamur.ai/free/en/universities/sichuan-university/) · [🏥**Mianyang Central Hospital** Mianyang · China 2019–2025 · 6 papers](https://ror.org/00s528j33) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 41 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 6 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/) · [Information Systems · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [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 2 Research subjects and languages the work is about.[Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Efficient models & compression · 1 work](https://md.research.elamur.ai/free/en/topics/efficient-models/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/sirui-chen/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[RAG over Tables: Hierarchical Memory Index, Multi-Stage Retrieval, and Benchmarking](https://md.research.elamur.ai/free/en/papers/zou-2026-rag-over-tables-hierarchical-memory/)** *(2026 · 3 citations)* Many real questions can only be answered by combining facts spread over several tables, yet RAG systems mostly target plain text, and realistic benchmarks for multi-table retrieval are scarce. 2. **[Prune as You Generate: Online Rollout Pruning for Faster and Better RLVR](https://md.research.elamur.ai/free/en/papers/xu-2026-prune-as-you-generate-online/)** *(2026 · 2 citations)* RLVR methods such as GRPO and DAPO are expensive because they sample many rollouts per prompt. Their learning signal is also often weak: when a group's rewards are almost all correct or almost all wrong, group-normalized advantages approach zero. The authors propose ARRoL (Accelerating RLVR via online RoLlout… ## Co-authors here 10 co-authors with a page, the most papers together first. - [Jingrui He](https://md.research.elamur.ai/free/en/authors/jingrui-he/) ×2 - [Chen Luo](https://md.research.elamur.ai/free/en/authors/chen-luo/) - [Hanghang Tong](https://md.research.elamur.ai/free/en/authors/hanghang-tong/) - [Jiaru Zou](https://md.research.elamur.ai/free/en/authors/jiaru-zou/) - [Jiawei Han](https://md.research.elamur.ai/free/en/authors/jiawei-han/) - [Monica Xiao Cheng](https://md.research.elamur.ai/free/en/authors/monica-xiao-cheng/) - [Ruizhong Qiu](https://md.research.elamur.ai/free/en/authors/ruizhong-qiu/) - [Yada Zhu](https://md.research.elamur.ai/free/en/authors/yada-zhu/) - [Yuchen Yan](https://md.research.elamur.ai/free/en/authors/yuchen-yan/) - [Zihao Li](https://md.research.elamur.ai/free/en/authors/zihao-li/) ## 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 5 times (of the 149,439 papers whose bibliographies we read); [1 citing paper with a page here →](https://md.research.elamur.ai/free/en/authors/sirui-chen/cited-by/). Updated 31 October 2026