--- title: "Yuwei Fang — author profile and papers · Question answering" description: "Yuwei Fang, Fu Jen Catholic University: 2 papers on Elamur Research (2020–2022), h-index 17 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/yuwei-fang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yuwei-fang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yuwei Fang # Yuwei Fang Yuwei Fang has 2 papers in our library, in 2020–2022, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Knowledge graphs & ontologies](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/); often with [Shuohang Wang](https://md.research.elamur.ai/free/en/authors/shuohang-wang/), [Chenguang Zhu](https://md.research.elamur.ai/free/en/authors/chenguang-zhu/), [Jingjing Liu](https://md.research.elamur.ai/free/en/authors/jingjing-liu/). 2 papers in our library · 2020–2022 [OpenAlex](https://openalex.org/A5102952667) · [ORCID](https://orcid.org/0000-0002-8684-089X) · [**h-index 17**](https://openalex.org/authors/A5102952667) · [56 works](https://openalex.org/works?filter=author.id:A5102952667) · [1,205 citations](https://openalex.org/works?filter=author.id:A5102952667&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/yuwei-fang/#papers) · [🔗 Cited 177 times in our library](https://md.research.elamur.ai/free/en/authors/yuwei-fang/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #3932](https://md.research.elamur.ai/free/en/paper-stars/page/40/#star-3932) 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=Yuwei+Fang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yuwei+Fang) · [dblp](https://dblp.org/search?q=Yuwei+Fang) · [ACL Anthology](https://aclanthology.org/search/?q=Yuwei+Fang) ## Affiliations [🎓**Fu Jen Catholic University** Taipei · Taiwan 2026 · 1 paper*current*](https://ror.org/04je98850) · [🏥**Shin Kong WHS Memorial Hospital** Taipei · Taiwan 2026 · 1 paper*current*](https://ror.org/04x744g62) · [🎓**Yunnan Open University** Kunming · China 2026 · 1 paper*current*](https://ror.org/04egk7864) · [🏢**Microsoft** Redmond · United States 2018–2024 · 26 papers](https://md.research.elamur.ai/free/en/companies/microsoft/) · [🏢**Snap** Los Angeles · United States 2023–2025 · 8 papers](https://md.research.elamur.ai/free/en/companies/snap/) · [🎓**Sichuan University** Chengdu · China 2022 · 3 papers](https://md.research.elamur.ai/free/en/universities/sichuan-university/) · [🏛️**Chinese Academy of Sciences** Beijing · China 2020–2024 · 2 papers](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🔬**Institute of Rock and Soil Mechanics** Wuhan · China 2020–2024 · 2 papers](https://ror.org/0366c6s65) · [🔬**State Key Laboratory of Geomechanics and Geotechnical Engineering** Wuhan · China 2020–2024 · 2 papers](https://ror.org/03a205534) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2020–2024 · 2 papers](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) 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. ## Concepts, shelves and topics Of its works in our library: the number of works on each and its rating among them. 📚 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/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 2 Research subjects and languages the work is about.[Question answering · 2 works](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Knowledge graphs & ontologies · 1 work](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/) ## Works by year ### 2020s [**2022** 1 paper Yuwei Fang's papers of 2022](https://md.research.elamur.ai/free/en/papers/yu-2022-kg-fid-infusing-knowledge-graph/) · [**2020** 1 paper Yuwei Fang's papers of 2020](https://md.research.elamur.ai/free/en/papers/fang-2020-hierarchical-graph-network-multi-hop/) ## Papers The most cited first (OpenAlex and our library). 1. **[Hierarchical Graph Network for Multi-hop Question Answering](https://md.research.elamur.ai/free/en/papers/fang-2020-hierarchical-graph-network-multi-hop/)** *(2020 · 241 citations)* Multi-hop question answering requires a model to combine evidence spread over several paragraphs. It must jointly predict the answer and the sentences that support it. Earlier graph-based systems mostly used entity-only or paragraph-entity graphs and applied them mainly to answer prediction, which helped little with… 2. **[KG-FiD: Infusing Knowledge Graph in Fusion-in-Decoder for Open-Domain Question Answering](https://md.research.elamur.ai/free/en/papers/yu-2022-kg-fid-infusing-knowledge-graph/)** *(2022 · 115 citations)* The paper targets two weaknesses of Fusion-in-Decoder (FiD), a leading open-domain QA system that pairs a DPR retriever with a generative reader. ## All works 4 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. **[Hierarchical Graph Network for Multi-hop Question Answering](https://md.research.elamur.ai/free/en/papers/fang-2020-hierarchical-graph-network-multi-hop/) [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/)**Yuwei Fang, Siqi Sun, Zhe Gan, et al.*2020 · 241 citations* 2. **[KG-FiD: Infusing Knowledge Graph in Fusion-in-Decoder for Open-Domain Question Answering](https://md.research.elamur.ai/free/en/papers/yu-2022-kg-fid-infusing-knowledge-graph/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Donghan Yu, Chenguang Zhu, Yuwei Fang, et al.*2022 · 115 citations* 3. **[MACSum: Controllable Summarization with Mixed Attributes ↗](https://aclanthology.org/2023.tacl-1.46/) Transactions of the Association for Computational Linguistics · no summary yet**Yusen Zhang et al.*2023 · 36 citations* 4. **[PLUG: Leveraging Pivot Language in Cross-Lingual Instruction Tuning ↗](https://aclanthology.org/2024.acl-long.379/) Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) · no summary yet**Zhihan Zhang et al.*2024 · 28 citations* ## Co-authors here 10 co-authors with a page, the most papers together first. - [Shuohang Wang](https://md.research.elamur.ai/free/en/authors/shuohang-wang/) ×2 - [Chenguang Zhu](https://md.research.elamur.ai/free/en/authors/chenguang-zhu/) - [Jingjing Liu](https://md.research.elamur.ai/free/en/authors/jingjing-liu/) - [Michael Zeng](https://md.research.elamur.ai/free/en/authors/michael-zeng/) - [Siqi Sun](https://md.research.elamur.ai/free/en/authors/siqi-sun/) - [Wenhao Yu](https://md.research.elamur.ai/free/en/authors/wenhao-yu/) - [Xiang Ren](https://md.research.elamur.ai/free/en/authors/xiang-ren/) - [Yichong Xu](https://md.research.elamur.ai/free/en/authors/yichong-xu/) - [Yiming Yang](https://md.research.elamur.ai/free/en/authors/yiming-yang/) - [Zhe Gan](https://md.research.elamur.ai/free/en/authors/zhe-gan/) ## 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 2022](https://md.research.elamur.ai/free/en/venues/acl/2022/) - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2020](https://md.research.elamur.ai/free/en/venues/emnlp/2020/) - Transactions of the Association for Computational Linguistics ## Cited by Papers of our library cite their works 177 times (of the 141,840 papers whose bibliographies we read); [13 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yuwei-fang/cited-by/). Updated 24 October 2026