Elamur Research⌕
☰
home / authors / Ke Xu

Ke Xu

Ke Xu has 2 papers in our library, in 2014–2019, most of them on Sentiment & emotion; often with Furu Wei, Li Dong, Chuanqi Tan.

2 papers in our library · 2014–2019

OpenAlex · ORCID · Wikidata · h-index 50 · 644 works · 12,050 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 227 times in our library · 2 more in our library without a page yet · ⭐ Paper Stars ranking: #1692

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🎓Tsinghua UniversityBeijing · China2002–2026 · 431 paperscurrent🔬Beijing National Research Center for Information Science and TechnologyBeijing · China2018–2026 · 41 paperscurrent🎓South China University of TechnologyGuangzhou · China2022–2026 · 2 paperscurrent🎓Southeast UniversityNanjing · China2021–2026 · 2 paperscurrent🎓Nanjing Normal UniversityNanjing · China2026 · 1 papercurrent🎓Beihang UniversityBeijing · China2000–2024 · 45 papers🔬State Key Laboratory of Software Development EnvironmentBeijing2009–2024 · 23 papers🔬Peng Cheng LaboratoryShenzhen · China2020–2021 · 16 papers🎓Beijing University of Posts and TelecommunicationsBeijing · China2008–2025 · 11 papers🎓Chongqing University of Posts and TelecommunicationsChongqing · China2010–2021 · 7 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 55 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 5The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 1 work

🧭 Topics 1Research subjects and languages the work is about.Sentiment & emotion · 1 work

 Works by year

2010s

20191 paperVisualizing and Understanding the Effectiveness of BERT20141 paperAdaptive Recursive Neural Network for Target-dependent Twitter Sentiment Classification

 Papers

The most cited first (OpenAlex and our library).

  1. Adaptive Recursive Neural Network for Target-dependent Twitter Sentiment Classification (2014 · 1,216 citations)
    The paper addresses target-dependent sentiment classification on Twitter: given a tweet and one entity mentioned in it, the task is to decide whether the author's attitude toward that entity is positive, negative or neutral.
  2. Visualizing and Understanding the Effectiveness of BERT (2019 · 221 citations)
    Pre-training followed by fine-tuning works well across NLP tasks, but it has not been clear why it trains more easily and generalizes better.

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. Adaptive Recursive Neural Network for Target-dependent Twitter Sentiment ClassificationLi Dong, Furu Wei, Chuanqi Tan, et al.Annual Meeting of the Association for Computational Linguistics (ACL) · 1,216 citations
  2. Visualizing and Understanding the Effectiveness of BERTYaru Hao, Li Dong, Furu Wei, et al.Conference on Empirical Methods in Natural Language Processing (EMNLP) · 221 citations
  3. Improving Grammatical Error Correction with Machine Translation Pairs · original ↗ · no summary yet · Findings of the Association for Computational Linguistics: EMNLP 2020Wangchunshu Zhou et al.2020 · 63 citations
  4. Benchmarking Open-ended Audio Dialogue Understanding for Large Audio-Language Models · original ↗ · no summary yet · Proceedings of the 63rd Annual Meeting of the Association for Computational…Kuofeng Gao et al.2025 · 12 citations

 Co-authors here

6 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 227 times (of the 141,840 papers whose bibliographies we read); 34 citing papers with a page here →.

Updated

↑ back to top

This page in Markdown → https://md.research.elamur.ai/free/en/authors/ke-xu/