--- title: "Zhiwei Yu — author profile and papers — Elamur Research" description: "Zhiwei Yu, University of Science and Technology of China: 2 papers on Elamur Research (2019–2026), h-index 15 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/zhiwei-yu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zhiwei-yu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zhiwei Yu # Zhiwei Yu Zhiwei Yu has 2 papers in our library, in 2019–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Sentiment & emotion](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/); often with [Lei Ji](https://md.research.elamur.ai/free/en/authors/lei-ji/), [Qi Chen](https://md.research.elamur.ai/free/en/authors/qi-chen/), [Xiao Liu](https://md.research.elamur.ai/free/en/authors/xiao-liu/). 2 papers in our library · 2019–2026 [OpenAlex](https://openalex.org/A5100546539) · [ORCID](https://orcid.org/0009-0004-3708-7530) · [**h-index 15**](https://openalex.org/authors/A5100546539) · [49 works](https://openalex.org/works?filter=author.id:A5100546539) · [1,088 citations](https://openalex.org/works?filter=author.id:A5100546539&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/zhiwei-yu/#papers) · [🔗 Cited 74 times in our library](https://md.research.elamur.ai/free/en/authors/zhiwei-yu/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #10087](https://md.research.elamur.ai/free/en/paper-stars/page/101/#star-10087) 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=Zhiwei+Yu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zhiwei+Yu) · [dblp](https://dblp.org/search?q=Zhiwei+Yu) · [ACL Anthology](https://aclanthology.org/search/?q=Zhiwei+Yu) ## Affiliations [🎓**University of Science and Technology of China** Hefei · China 2024–2026 · 3 papersEmployment*current*](https://md.research.elamur.ai/free/en/universities/university-of-science-and-technology-of-china/) · [🎓**Anhui University** Hefei · China 2024–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/anhui-university/) · [🎓**Tsinghua University** Beijing · China 2005–2022 · 19 papers](https://md.research.elamur.ai/free/en/universities/tsinghua-university/) · [🔬**State Key Laboratory of Tribology** Beijing 2017–2022 · 8 papers](https://ror.org/03h33sq24) · [🎓**NingboTech University** Ningbo · China 2010–2019 · 7 papers](https://ror.org/01xx18q52) · [🎓**Peking University** Beijing · China 2018–2020 · 6 papers](https://md.research.elamur.ai/free/en/universities/peking-university/) · [🏢**Microsoft Research Asia** Beijing · China 2020–2021 · 3 papers](https://md.research.elamur.ai/free/en/companies/microsoft-research-asia/) · [🏢**Amazon** Seattle · United States 2015 · 2 papers](https://md.research.elamur.ai/free/en/companies/amazon/) · [🏢**Sina** Beijing · China 2014 · 2 papers](https://ror.org/01gjt0k11) · [🎓**UNSW Sydney** Sydney · Australia 2013 · 2 papers](https://md.research.elamur.ai/free/en/universities/unsw-sydney/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 4 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).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [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/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Decision Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/) · [Management Science and Operations Research · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/management-science-and-operations-research/) 🧭 Topics 2 Research subjects and languages the work is about.[Sentiment & emotion · 1 work](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/zhiwei-yu/year/2026/) ### 2010s [**2019** 1 paper](https://md.research.elamur.ai/free/en/authors/zhiwei-yu/year/2019/) ## Papers The most cited first (OpenAlex and our library). 1. **[A Neural Approach to Irony Generation](https://md.research.elamur.ai/free/en/papers/zhu-2019-neural-approach-irony-generation/)** *(2019 · 9 citations)* The paper presents irony generation as an unsupervised style-transfer task. A non-ironic sentence is rewritten as an ironic one while keeping its sentiment polarity and its sentiment-unrelated content. An example is turning a sentence about hating ruined plans into one that claims to love them. The authors restrict… 2. **[DynamixSFT: Dynamic Mixture Optimization of Instruction Tuning Collections](https://md.research.elamur.ai/free/en/papers/shin-2026-dynamixsft-dynamic-mixture-optimization-instruction/)** *(2026)* Instruction-tuning collections such as TÜLU combine many heterogeneous datasets, yet their mixing ratios are usually fixed by hand or need extra proxy models and validation sets to adjust. ## 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. **[A Neural Approach to Pun Generation ↗](https://aclanthology.org/P18-1153/) Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) · no summary yet**Zhiwei Yu, Jiwei Tan, Xiaojun Wan*2018 · 104 citations* 2. **[ReTraCk: A Flexible and Efficient Framework for Knowledge Base Question Answering ↗](https://aclanthology.org/2021.acl-demo.39/) Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing: System Demonstrations · no summary yet**Shuang Chen et al.*2021 · 86 citations* 3. [**A Neural Approach to Irony Generation arXiv:1909.06200**Mengdi Zhu, Zhiwei Yu, Xiaojun Wan*2019 · 9 citations*](https://md.research.elamur.ai/free/en/papers/zhu-2019-neural-approach-irony-generation/) 4. **[DynamixSFT: Dynamic Mixture Optimization of Instruction Tuning Collections](https://md.research.elamur.ai/free/en/papers/shin-2026-dynamixsft-dynamic-mixture-optimization-instruction/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Haebin Shin, Lei Ji, Xiao Liu, et al.*2026* ## Co-authors here 5 co-authors with a page, the most papers together first. - [Lei Ji](https://md.research.elamur.ai/free/en/authors/lei-ji/) - [Qi Chen](https://md.research.elamur.ai/free/en/authors/qi-chen/) - [Xiao Liu](https://md.research.elamur.ai/free/en/authors/xiao-liu/) - [Xiaojun Wan](https://md.research.elamur.ai/free/en/authors/xiaojun-wan/) - [Yeyun Gong](https://md.research.elamur.ai/free/en/authors/yeyun-gong/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [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/) - Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) - Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing: System Demonstrations ## Cited by Papers of our library cite their works 74 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/zhiwei-yu/cited-by/). Updated 1 November 2026