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Changtai Zhu

Changtai Zhu has 2 papers in our library, in 2023–2025, most of them on Language models & pretraining, Dialogue systems, Evaluation & benchmarks; often with Anqi Li, Hang Xue, Kangkang Zhao.

2 papers in our library · 2023–2025

OpenAlex · ORCID · h-index 21 · 70 works · 1,277 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 41 times in our library · ⭐ Paper Stars ranking: #7329

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

🏥Shanghai Sixth People's HospitalShanghai · China2014–2025 · 39 paperscurrent🎓Shanghai Jiao Tong UniversityShanghai · China2014–2025 · 38 paperscurrent🎓Soochow UniversitySuzhou · China2009–2015 · 18 papers🏥Shanghai Pulmonary HospitalShanghai · China2011–2020 · 10 papers🎓Tongji UniversityShanghai · China2011–2020 · 10 papers🎓Suzhou UniversitySuzhou · China2009–2013 · 5 papers🎓Fudan UniversityShanghai · China2023–2024 · 2 papers🎓Anhui Medical UniversityHefei · China2014–2015 · 2 papers

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.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 5The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksInformation Systems · 2 worksLanguage and Linguistics · 2 works

🧭 Topics 5Research subjects and languages the work is about.Evaluation & benchmarks · 1 workLanguage models & pretraining · 1 workDialogue systems · 1 workInformation retrieval & search · 1 workReasoning · 1 work

 Works by year

2020s

20251 paper20231 paper

 Papers

The most cited first (OpenAlex and our library).

  1. SuperCLUE: A Comprehensive Chinese Large Language Model Benchmark (2023 · 57 citations)
    Most LLM benchmarks, including Chinese ones such as C-Eval and MMCU, rely on multiple-choice accuracy. That metric says little about how users experience a model in free-form conversation. SuperCLUE addresses this gap for Chinese with three complementary parts:
  2. ConvSearch-R1: Enhancing Query Reformulation for Conversational Search with Reasoning via Reinforcement Learning (2025 · 13 citations)
    In conversational search, user queries often depend on earlier turns. They may leave things out, be vague, or refer back to prior context. Conversational Query Reformulation (CQR) rewrites such queries into stand-alone versions that a standard retriever can handle. Earlier CQR systems learned from rewrites written by…

 Co-authors here

9 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 41 times (of the 149,439 papers whose bibliographies we read); 14 citing papers with a page here →.

Updated

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