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Xinyin Ma

Xinyin Ma has 3 papers in our library, in 2021–2025, most of them on Named entity recognition, Language models & pretraining, Reasoning; often with Gongfan Fang, Xinchao Wang, Shuai Zhang.

3 papers in our library · 2021–2025

OpenAlex · ORCID · h-index 10 · 18 works · 873 citations OpenAlex, 2026-10-14

📄 3 works in our library · 🔗 Cited 410 times in our library · ⭐ Paper Stars ranking: #2671

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

🎓National University of SingaporeSingapore · Singapore2023–2026 · 6 paperscurrent🎓Zhejiang UniversityHangzhou · China2020–2022 · 10 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 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 9The field of science this work belongs to (OpenAlex fields).Computer Science · 3 worksArts and Humanities · 2 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 2 worksBiochemistry, Genetics and Molecular Biology · 1 workMolecular Biology · 1 workEngineering · 1 workMechanical Engineering · 1 work

🧭 Topics 4Research subjects and languages the work is about.Named entity recognition · 1 workEfficient models & compression · 1 workLanguage models & pretraining · 1 workReasoning · 1 work

 Works by year

2020s

20251 paperXinyin Ma's papers of 202520231 paperXinyin Ma's papers of 202320211 paperXinyin Ma's papers of 2021

 Papers

The most cited first (OpenAlex and our library).

  1. LLM-Pruner: On the Structural Pruning of Large Language Models (2023 · 448 citations)
    Large language models are expensive to deploy, yet most compression methods shrink a model for one downstream task.
  2. Locate and Label: A Two-stage Identifier for Nested Named Entity Recognition (2021 · 231 citations)
    The paper addresses nested named entity recognition, where entities can contain other entities. Span-based approaches handle nesting naturally, but they have four weaknesses: they enumerate many low-quality candidates, which is computationally costly; they cannot reach entities longer than the enumeration limit; they…
  3. CoT-Valve: Length-Compressible Chain-of-Thought Tuning (2025 · 64 citations)
    Reasoning models such as QwQ and DeepSeek-R1 produce long chains of thought even for trivial questions, which wastes tokens.

 Co-authors here

5 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 410 times (of the 141,840 papers whose bibliographies we read); 13 citing papers with a page here →.

Updated

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