--- title: "Kewei Tu · ShanghaiTech University — author profile and papers" description: "Kewei Tu, ShanghaiTech University: 2 papers on Elamur Research (2021), h-index 22 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/kewei-tu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/kewei-tu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Kewei Tu # Kewei Tu Kewei Tu has 2 papers in our library, in 2021, most of them on [Named entity recognition](https://md.research.elamur.ai/free/en/topics/named-entity-recognition/); often with [Fei Huang](https://md.research.elamur.ai/free/en/authors/fei-huang/), [Nguyen Bach](https://md.research.elamur.ai/free/en/authors/nguyen-bach/), [Tao Wang](https://md.research.elamur.ai/free/en/authors/tao-wang/). 2 papers in our library · 2021 [OpenAlex](https://openalex.org/A5102274699) · [**h-index 22**](https://openalex.org/authors/A5102274699) · [163 works](https://openalex.org/works?filter=author.id:A5102274699) · [1,939 citations](https://openalex.org/works?filter=author.id:A5102274699&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/kewei-tu/#papers) · [🔗 Cited 136 times in our library](https://md.research.elamur.ai/free/en/authors/kewei-tu/cited-by/) · [3 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #3704](https://md.research.elamur.ai/free/en/paper-stars/page/38/#star-3704) 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=Kewei+Tu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Kewei+Tu) · [dblp](https://dblp.org/search?q=Kewei+Tu) · [ACL Anthology](https://aclanthology.org/search/?q=Kewei+Tu) ## Affiliations [🎓**ShanghaiTech University** Shanghai · China 2014–2026 · 138 papers*current*](https://md.research.elamur.ai/free/en/universities/shanghaitech-university/) · [🏢**Alibaba Group** Hangzhou · China 2020–2023 · 25 papers](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🏢**Alibaba DAMO Academy** Hangzhou · China 2020–2023 · 20 papers](https://md.research.elamur.ai/free/en/companies/alibaba-damo-academy/) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2020–2023 · 17 papers](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🏛️**Chinese Academy of Sciences** Beijing · China 2020–2023 · 16 papers](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🏢**Alibaba Group** George Town · Cayman Islands 2020–2021 · 16 papers](https://md.research.elamur.ai/free/en/companies/alibaba-group-cayman-islands/) · [🔬**Shanghai Institute of Microsystem and Information Technology** Shanghai · China 2020–2023 · 15 papers](https://md.research.elamur.ai/free/en/labs/shanghai-institute-of-microsystem-and-information-technology/) · [🎓**Shanghai Jiao Tong University** Shanghai · China 2003–2017 · 7 papers](https://md.research.elamur.ai/free/en/universities/shanghai-jiao-tong-university/) · [🎓**Iowa State University** Ames · United States 2008–2012 · 6 papers](https://md.research.elamur.ai/free/en/universities/iowa-state-university/) · [🎓**Zhejiang University** Hangzhou · China 2022–2023 · 3 papers](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 10 more institutions 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/) · [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 1 Research subjects and languages the work is about.[Named entity recognition · 1 work](https://md.research.elamur.ai/free/en/topics/named-entity-recognition/) ## Works by year ### 2020s [**2021** 2 papers Kewei Tu's papers of 2021](https://md.research.elamur.ai/free/en/authors/kewei-tu/year/2021/) ## Papers The most cited first (OpenAlex and our library). 1. **[Automated Concatenation of Embeddings for Structured Prediction](https://md.research.elamur.ai/free/en/papers/wang-2021-automated-concatenation-embeddings-structured-prediction/)** *(2021 · 206 citations)* Concatenating several kinds of word embeddings (contextual ones like BERT, XLM-R, ELMo and Flair, plus static word and character vectors) often helps structured prediction. 2. **[Improving Named Entity Recognition by External Context Retrieving and Cooperative Learning](https://md.research.elamur.ai/free/en/papers/wang-2021-improving-named-entity-recognition-external/)** *(2021 · 205 citations)* Many NER inputs, such as tweets, search queries and product comments, are short and have no surrounding document. ## All works 5 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. **[Automated Concatenation of Embeddings for Structured Prediction](https://md.research.elamur.ai/free/en/papers/wang-2021-automated-concatenation-embeddings-structured-prediction/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Xinyu Wang, Yong Jiang, Nguyen Bach, et al.*2021 · 206 citations* 2. **[Improving Named Entity Recognition by External Context Retrieving and Cooperative Learning](https://md.research.elamur.ai/free/en/papers/wang-2021-improving-named-entity-recognition-external/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Xinyu Wang, Yong Jiang, Nguyen Bach, et al.*2021 · 205 citations* 3. **[Language Style Transfer from Sentences with Arbitrary Unknown Styles](https://arxiv.org/abs/1808.04071) arXiv:1808.04071 · original ↗ · no summary yet**Yanpeng Zhao et al.*2018 · 19 citations* 4. **[AMR Parsing with Causal Hierarchical Attention and Pointers](https://aclanthology.org/2023.emnlp-main.553/) Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing · original ↗ · no summary yet**Chao Lou, Kewei Tu*2023 · 2 citations* 5. **[MMUIE: Massive Multi-Domain Universal Information Extraction for Long Documents](https://aclanthology.org/2026.findings-eacl.334/) Findings of the Association for Computational Linguistics: EACL 2026 · original ↗ · no summary yet**Shuyi Zhang et al.*2026* ## Co-authors here 6 co-authors with a page, the most papers together first. - [Fei Huang](https://md.research.elamur.ai/free/en/authors/fei-huang/) ×2 - [Nguyen Bach](https://md.research.elamur.ai/free/en/authors/nguyen-bach/) ×2 - [Tao Wang](https://md.research.elamur.ai/free/en/authors/tao-wang/) ×2 - [Xinyu Wang](https://md.research.elamur.ai/free/en/authors/xinyu-wang/) ×2 - [Yong Jiang](https://md.research.elamur.ai/free/en/authors/yong-jiang/) ×2 - [Zhongqiang Huang](https://md.research.elamur.ai/free/en/authors/zhongqiang-huang/) ×2 ## 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 2021](https://md.research.elamur.ai/free/en/venues/acl/2021/) ×2 - Findings of the Association for Computational Linguistics: EACL 2026 - Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing ## Cited by Papers of our library cite their works 136 times (of the 141,840 papers whose bibliographies we read); [9 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/kewei-tu/cited-by/). Updated 24 October 2026