--- title: "Di Yin — author profile and papers — Elamur Research" description: "Di Yin, Tencent: 3 papers on Elamur Research (2025–2026), h-index 4 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/di-yin/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/di-yin/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Di Yin # Di Yin Di Yin has 3 papers in our library, in 2025–2026, most of them on [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Code & programming languages](https://md.research.elamur.ai/free/en/topics/code-and-programming/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Xing Sun](https://md.research.elamur.ai/free/en/authors/xing-sun/), [Chuang Zhou](https://md.research.elamur.ai/free/en/authors/chuang-zhou/), [Junnan Dong](https://md.research.elamur.ai/free/en/authors/junnan-dong/). 3 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5100567807) · [**h-index 4**](https://openalex.org/authors/A5100567807) · [27 works](https://openalex.org/works?filter=author.id:A5100567807) · [70 citations](https://openalex.org/works?filter=author.id:A5100567807&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/di-yin/#papers) · [🔗 Cited 58 times in our library](https://md.research.elamur.ai/free/en/authors/di-yin/cited-by/) · [⭐ Paper Stars ranking: #8584](https://md.research.elamur.ai/free/en/paper-stars/page/86/#star-8584) 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=Di+Yin) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Di+Yin) · [dblp](https://dblp.org/search?q=Di+Yin) · [ACL Anthology](https://aclanthology.org/search/?q=Di+Yin) ## Affiliations [🏢**Tencent** Shenzhen · China 2022–2026 · 18 papers*current*](https://md.research.elamur.ai/free/en/companies/tencent/) · [🏥**Ruijin Hospital** Shanghai · China 2026 · 1 paper*current*](https://ror.org/01hv94n30) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution 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 · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Networks and Communications · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-networks-and-communications/) · [Information Systems · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 Topics 4 Research subjects and languages the work is about.[Code & programming languages · 1 work](https://md.research.elamur.ai/free/en/topics/code-and-programming/) · [Semantic parsing & meaning representation · 1 work](https://md.research.elamur.ai/free/en/topics/semantic-parsing/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/di-yin/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/di-yin/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[MAC-SQL: A Multi-Agent Collaborative Framework for Text-to-SQL](https://md.research.elamur.ai/free/en/papers/wang-2025-mac-sql-multi-agent-collaborative/)** *(2025 · 68 citations)* Large language models often struggle with Text-to-SQL when databases have many tables and columns or when questions need several reasoning steps. 2. **[Collision to Cognition: Hash-Driven Graph Construction for Efficient RAG](https://md.research.elamur.ai/free/en/papers/zhou-2026-collision-cognition-hash-driven-graph/)** *(2026)* GraphRAG systems handle multi-hop questions better than flat dense retrieval, but building their graphs is costly. 3. **[Query-Aware Knowledge Retrieval via Hyperbolic Structuring](https://md.research.elamur.ai/free/en/papers/zhou-2026-query-aware-knowledge-retrieval-hyperbolic/)** *(2026)* Graph-based retrieval-augmented generation (GraphRAG) usually builds one fixed graph over a corpus, using heuristics like entity co-occurrence or clustering. ## Co-authors here 12 of 14 co-authors with a page, the most papers together first. - [Xing Sun](https://md.research.elamur.ai/free/en/authors/xing-sun/) ×3 - [Chuang Zhou](https://md.research.elamur.ai/free/en/authors/chuang-zhou/) ×2 - [Junnan Dong](https://md.research.elamur.ai/free/en/authors/junnan-dong/) ×2 - [Xiao Xia Huang](https://md.research.elamur.ai/free/en/authors/xiao-xia-huang/) ×2 - [Yilin Xiao](https://md.research.elamur.ai/free/en/authors/yilin-xiao/) ×2 - [Zhaozhuo Xu](https://md.research.elamur.ai/free/en/authors/zhaozhuo-xu/) ×2 - [Bing Wang](https://md.research.elamur.ai/free/en/authors/bing-wang/) - [Jian Yang](https://md.research.elamur.ai/free/en/authors/jian-yang/) - [Linhao Luo](https://md.research.elamur.ai/free/en/authors/linhao-luo/) - [LinZheng Chai](https://md.research.elamur.ai/free/en/authors/linzheng-chai/) - [Shengyuan Chen](https://md.research.elamur.ai/free/en/authors/shengyuan-chen/) - [Zhao Yan](https://md.research.elamur.ai/free/en/authors/zhao-yan/) ## 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 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) ×2 - [International Conference on Computational Linguistics (COLING)](https://md.research.elamur.ai/free/en/venues/coling/): [COLING 2025](https://md.research.elamur.ai/free/en/venues/coling/2025/) ## Cited by Papers of our library cite their works 58 times (of the 149,439 papers whose bibliographies we read); [15 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/di-yin/cited-by/). Updated 2 November 2026