--- title: "Chin-Chia Michael Yeh · Visa — author profile and papers" description: "Chin-Chia Michael Yeh, Visa: 2 papers on Elamur Research (2025–2026), h-index 24 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/chin-chia-michael-yeh/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/chin-chia-michael-yeh/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Chin-Chia Michael Yeh # Chin-Chia Michael Yeh Chin-Chia Michael Yeh has 2 papers in our library, in 2025–2026, most of them on [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Mahashweta Das](https://md.research.elamur.ai/free/en/authors/mahashweta-das/), [Menghai Pan](https://md.research.elamur.ai/free/en/authors/menghai-pan/), [Yan Zheng](https://md.research.elamur.ai/free/en/authors/yan-zheng/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5011045620) · [ORCID](https://orcid.org/0000-0002-9807-2963) · [Wikidata](https://www.wikidata.org/wiki/Q130891616) · [**h-index 24**](https://openalex.org/authors/A5011045620) · [104 works](https://openalex.org/works?filter=author.id:A5011045620) · [3,510 citations](https://openalex.org/works?filter=author.id:A5011045620&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/chin-chia-michael-yeh/#papers) · [🔗 Cited 27 times in our library](https://md.research.elamur.ai/free/en/authors/chin-chia-michael-yeh/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #8646](https://md.research.elamur.ai/free/en/paper-stars/page/87/#star-8646) 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=Chin-Chia+Michael+Yeh) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Chin-Chia+Michael+Yeh) · [dblp](https://dblp.org/search?q=Chin-Chia+Michael+Yeh) · [ACL Anthology](https://aclanthology.org/search/?q=Chin-Chia+Michael+Yeh) ## Affiliations [🏢**Visa** Foster City · United States 2020–2026 · 51 papers*current*](https://md.research.elamur.ai/free/en/companies/visa/) · [🏢**Visa** London · United Kingdom 2020–2026 · 18 papers*current*](https://md.research.elamur.ai/free/en/companies/visa-united-kingdom/) · [🎓**University of California, Riverside** Riverside · United States 2016–2023 · 18 papers](https://md.research.elamur.ai/free/en/universities/university-of-california-riverside/) · [🔬**Academia Sinica** Taipei · Taiwan 2012–2014 · 8 papers](https://md.research.elamur.ai/free/en/labs/academia-sinica/) · [🔬**Research Center for Information Technology Innovation, Academia Sinica** Taipei · Taiwan 2012–2014 · 7 papers](https://ror.org/000zgvm20) · [🎓**University of Utah** Salt Lake City · United States 2021–2023 · 2 papers](https://md.research.elamur.ai/free/en/universities/university-of-utah/) 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 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 1 Research subjects and languages the work is about.[Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/chin-chia-michael-yeh/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/chin-chia-michael-yeh/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[MAIN-RAG: Multi-Agent Filtering Retrieval-Augmented Generation](https://md.research.elamur.ai/free/en/papers/chang-2025-main-rag-multi-agent-filtering/)** *(2025 · 65 citations)* Retrieval-augmented generation can be undermined by retrieved passages that are off-topic or misleading. Such passages lower answer quality and add inference cost. MAIN-RAG is a post-retrieval filtering framework that needs no training or fine-tuning and runs on top of a standard retriever. It uses three LLM agents: 2. **[Demystify the Role of Memory in Machine Learning Engineering Agents](https://md.research.elamur.ai/free/en/papers/zhao-2026-demystify-role-memory-machine-learning/)** *(2026)* LLM agents that automate machine learning engineering (MLE) often fall into the same errors repeatedly, both inside one search tree and across separate runs of a task. ## All works 3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[MAIN-RAG: Multi-Agent Filtering Retrieval-Augmented Generation](https://md.research.elamur.ai/free/en/papers/chang-2025-main-rag-multi-agent-filtering/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Chia-Yuan Chang, Zhimeng Jiang, Vineeth Rakesh, et al.*2025 · 65 citations* 2. **[Structured Graph Convolutional Networks with Stochastic Masks for Recommender Systems ↗](https://doi.org/10.1145/3404835.3462868) International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · no summary yet**Huiyuan Chen et al.*2021 · 60 citations* 3. **[Demystify the Role of Memory in Machine Learning Engineering Agents](https://md.research.elamur.ai/free/en/papers/zhao-2026-demystify-role-memory-machine-learning/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Xinyu Zhao, Junpeng Wang, Yuzhong Chen, et al.*2026* ## Co-authors here 10 co-authors with a page, the most papers together first. - [Mahashweta Das](https://md.research.elamur.ai/free/en/authors/mahashweta-das/) ×2 - [Menghai Pan](https://md.research.elamur.ai/free/en/authors/menghai-pan/) ×2 - [Yan Zheng](https://md.research.elamur.ai/free/en/authors/yan-zheng/) ×2 - [Chia-Yuan Chang](https://md.research.elamur.ai/free/en/authors/chia-yuan-chang/) - [Guanchu Wang](https://md.research.elamur.ai/free/en/authors/guanchu-wang/) - [Na Zou](https://md.research.elamur.ai/free/en/authors/na-zou/) - [Tianlong Chen](https://md.research.elamur.ai/free/en/authors/tianlong-chen/) - [Xinyu Zhao](https://md.research.elamur.ai/free/en/authors/xinyu-zhao/) - [Zhichao Xu](https://md.research.elamur.ai/free/en/authors/zhichao-xu/) - [Zhimeng Jiang](https://md.research.elamur.ai/free/en/authors/zhimeng-jiang/) ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) - [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/) - International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) ## Cited by Papers of our library cite their works 27 times (of the 149,439 papers whose bibliographies we read); [7 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/chin-chia-michael-yeh/cited-by/). Updated 2 November 2026