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Chenkai Sun

Chenkai Sun has 3 papers in our library, in 2024–2025, most of them on Language models & pretraining; often with Heng Ji, Yi Fung, ChengXiang Zhai.

3 papers in our library · 2024–2025

OpenAlex · ORCID · Wikidata · h-index 35 · 90 works · 6,882 citations OpenAlex, 2026-10-14

📄 3 works in our library · 🔗 Cited 119 times in our library · ⭐ Paper Stars ranking: #6385

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

🎓Zhengzhou UniversityZhengzhou · China2020–2026 · 27 paperscurrent🏛️Chinese Academy of SciencesBeijing · China2017–2025 · 39 papers🔬Institute of ChemistryBeijing · China1992–2023 · 38 papers🎓University of Chinese Academy of SciencesBeijing · China2017–2021 · 26 papers🔬Beijing National Laboratory for Molecular SciencesBeijing · China2017–2023 · 23 papers🎓Donghua UniversityShanghai · China2020–2021 · 6 papers🔬State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsShanghai2020–2021 · 6 papers🎓University of Illinois Urbana-ChampaignUrbana · United States2023–2024 · 5 papers🎓China Pharmaceutical UniversityNanjing · China2021–2025 · 3 papers🔬National Center for High-Performance ComputingHsinchu · Taiwan2021–2025 · 3 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 13 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 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 3 worksComputer Science · 3 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 3 worksComputer Vision and Pattern Recognition · 1 workInformation Systems · 1 work

🧭 Topics 1Research subjects and languages the work is about.Language models & pretraining · 2 works

 Works by year

2020s

20251 paper20242 papers

 Papers

The most cited first (OpenAlex and our library).

  1. Massively Multi-Cultural Knowledge Acquisition & LM Benchmarking (2024 · 56 citations)
    Large language models often reflect Western-centric biases and lack culture-specific commonsense, especially about variation within a country.
  2. Word Embeddings Are Steers for Language Models (2024 · 49 citations)
    The paper asks what role output word embeddings play in how language models generate text, a question earlier work has mostly treated only at the level of individual word meaning.
  3. Persona-DB: Efficient Large Language Model Personalization for Response Prediction with Collaborative Data Refinement (2025 · 29 citations)
    The paper addresses context efficiency in retrieval-augmented LLM personalization: how to keep predictions of a user's reactions accurate while placing fewer retrieved items into the prompt.

 Co-authors here

7 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 119 times (of the 149,439 papers whose bibliographies we read); 39 citing papers with a page here →.

Updated

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