--- title: "Xu Li — author profile and papers · Coreference resolution" description: "Xu Li, Guangdong University of Foreign Studies: 2 papers on Elamur Research (2019–2020), h-index 15 — affiliations, topics, co-authors and…" canonical: "https://research.elamur.ai/free/en/authors/xu-li/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xu-li/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xu Li # Xu Li Xu Li has 2 papers in our library, in 2019–2020, most of them on [Coreference resolution](https://md.research.elamur.ai/free/en/topics/coreference-resolution/), [English](https://md.research.elamur.ai/free/en/topics/english/); often with [Dingcheng Li](https://md.research.elamur.ai/free/en/authors/dingcheng-li/), [Helen Meng](https://md.research.elamur.ai/free/en/authors/helen-meng/). 2 papers in our library · 2019–2020 [OpenAlex](https://openalex.org/A5100342491) · [ORCID](https://orcid.org/0000-0003-2196-3722) · [**h-index 15**](https://openalex.org/authors/A5100342491) · [121 works](https://openalex.org/works?filter=author.id:A5100342491) · [745 citations](https://openalex.org/works?filter=author.id:A5100342491&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xu-li/#papers) · [🔗 Cited 15 times in our library](https://md.research.elamur.ai/free/en/authors/xu-li/cited-by/) · [⭐ Paper Stars ranking: #5329](https://md.research.elamur.ai/free/en/paper-stars/page/54/#star-5329) 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=Xu+Li) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xu+Li) · [dblp](https://dblp.org/search?q=Xu+Li) · [ACL Anthology](https://aclanthology.org/search/?q=Xu+Li) ## Affiliations [🎓**Guangdong University of Foreign Studies** Guangzhou · China 2022–2026 · 2 papers*current*](https://ror.org/00fhc9y79) · [🎓**Virginia Tech** Blacksburg · United States 2017–2025 · 20 papers](https://md.research.elamur.ai/free/en/universities/virginia-tech/) · [🎓**PLA Information Engineering University** Zhengzhou · China 2009–2023 · 5 papers](https://ror.org/00mm1qk40) · [🎓**Harvard University** Cambridge · United States 2022–2024 · 4 papers](https://md.research.elamur.ai/free/en/universities/harvard-university/) · [🎓**Tongji University** Shanghai · China 2011–2014 · 3 papers](https://md.research.elamur.ai/free/en/universities/tongji-university/) · [🎓**Shenyang Aerospace University** Shenyang · China 2023–2024 · 2 papers](https://ror.org/02423gm04) · [🎓**Beihang University** Beijing · China 2022–2023 · 2 papers](https://md.research.elamur.ai/free/en/universities/beihang-university/) · [🎓**Fudan University** Shanghai · China 2005–2019 · 2 papers](https://md.research.elamur.ai/free/en/universities/fudan-university/) · [🎓**Northwestern Polytechnical University** Xi'an · China 2012–2018 · 2 papers](https://md.research.elamur.ai/free/en/universities/northwestern-polytechnical-university/) · [🎓**Shanxi Normal University** Taiyuan · China 2017 · 2 papers](https://ror.org/03zd3ta61) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 35 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 7 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/) · [Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/) · [Experimental and Cognitive Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/experimental-and-cognitive-psychology/) · [Signal Processing · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/signal-processing/) 🧭 Topics 2 Research subjects and languages the work is about.[Coreference resolution · 1 work](https://md.research.elamur.ai/free/en/topics/coreference-resolution/) · [English · 1 work](https://md.research.elamur.ai/free/en/topics/english/) ## Works by year ### 2020s [**2020** 1 paper Xu Li's papers of 2020](https://md.research.elamur.ai/free/en/papers/li-2020-deep-segmental-phonetic-posterior-grams/) ### 2010s [**2019** 1 paper Xu Li's papers of 2019](https://md.research.elamur.ai/free/en/papers/fei-2019-end-end-deep-reinforcement-learning/) ## Papers The most cited first (OpenAlex and our library). 1. **[End-to-end Deep Reinforcement Learning Based Coreference Resolution](https://md.research.elamur.ai/free/en/papers/fei-2019-end-end-deep-reinforcement-learning/)** *(2019 · 58 citations)* Neural coreference systems that detect and cluster mentions jointly have pushed the state of the art. However, they still learn from heuristic losses over individual pairwise links. The standard evaluation metrics can only be computed once every link in a document is decided. Fei et al. (Baidu Research) address this… 2. **[Deep segmental phonetic posterior-grams based discovery of non-categories in L2 English speech](https://md.research.elamur.ai/free/en/papers/li-2020-deep-segmental-phonetic-posterior-grams/)** *(2020 · 1 citation)* Tools that detect and diagnose mispronunciations (MDD) usually describe learner speech only with native phone labels. ## Co-authors here 2 co-authors with a page, the most papers together first. - [Dingcheng Li](https://md.research.elamur.ai/free/en/authors/dingcheng-li/) - [Helen Meng](https://md.research.elamur.ai/free/en/authors/helen-meng/) ## 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 2019](https://md.research.elamur.ai/free/en/venues/acl/2019/) ## Cited by Papers of our library cite their works 15 times (of the 141,840 papers whose bibliographies we read); [5 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xu-li/cited-by/). Updated 24 October 2026