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Qiancheng Xu

Qiancheng Xu has 3 papers in our library, in 2025–2026, most of them on Language models & pretraining, Reasoning; often with Wenjie Li, Chak Tou Leong, Chunpu Xu.

3 papers in our library · 2025–2026

OpenAlex · ORCID · h-index 12 · 81 works · 940 citations OpenAlex, 2026-10-14

📄 3 works in our library · 🔗 Cited 11 times in our library · ⭐ Paper Stars ranking: #9515

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

🏥First Affiliated Hospital of Wannan Medical CollegeWuhu · China2019–2026 · 48 paperscurrent🏥Wannan Medical CollegeWuhu · China2019–2026 · 31 paperscurrent🏥Children's Hospital of Zhejiang UniversityHangzhou · China2025–2026 · 5 paperscurrent🎓Zhejiang UniversityHangzhou · China2025–2026 · 5 paperscurrent🎓Air Force Medical UniversityXi'an · China2026 · 1 papercurrent🏥Beijing Children’s HospitalBeijing · China2026 · 1 papercurrent🎓Capital Medical UniversityBeijing · China2026 · 1 papercurrent🎓Guangzhou Medical UniversityGuangzhou · China2026 · 1 papercurrent🏥Guangzhou Women and Children Medical CenterGuangzhou · China2026 · 1 papercurrent🎓Tsinghua UniversityBeijing · China2026 · 1 papercurrent

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 5 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 8The field of science this work belongs to (OpenAlex fields).Computer Science · 3 worksArtificial Intelligence · 3 worksArts and Humanities · 2 worksPsychology · 1 workComputer Vision and Pattern Recognition · 2 worksLanguage and Linguistics · 2 worksDevelopmental and Educational Psychology · 1 workSocial Psychology · 1 work

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

 Works by year

2020s

20262 papers20251 paper

 Papers

The most cited first (OpenAlex and our library).

  1. Towards Dynamic Theory of Mind: Evaluating LLM Adaptation to Temporal Evolution of Human States (2025 · 8 citations)
    Most Theory of Mind (ToM) benchmarks for LLMs test mental states at a single moment. In real social interaction, however, people's beliefs, feelings and goals change over time. The authors address this gap with DynToM, a benchmark that checks whether models can follow how a character's mental state develops across a…
  2. KNN-SSD: Enabling Dynamic Self-Speculative Decoding via Nearest Neighbor Layer Set Optimization (2026 · 5 citations)
    Self-speculative decoding (Self-SD) speeds up LLM inference by skipping some of the model's own layers to produce draft tokens, which the full model then verifies.
  3. TInR: Exploring Tool-Internalized Reasoning in Large Language Models (2026 · 1 citation)
    The paper addresses a weakness of Tool-Integrated Reasoning (TIR). In TIR, LLMs call external tools while reasoning but need the tools' documentation placed in the prompt. The authors argue this causes three problems: models struggle to master heterogeneous documentation, context windows limit how many tools fit, and…

 Co-authors here

12 of 13 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 11 times (of the 149,439 papers whose bibliographies we read); 4 citing papers with a page here →.

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