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Yichang Zhang

Yichang Zhang has 5 papers in our library, in 2024–2026, most of them on Language models & pretraining, Reasoning, Evaluation & benchmarks; often with Dayiheng Liu, Junyang Lin, An Yang.

5 papers in our library · 2024–2026

OpenAlex · ORCID · h-index 17 · 54 works · 1,324 citations OpenAlex, 2026-10-14

📄 5 works in our library · 🔗 Cited 5,099 times in our library · 1 more in our library without a page yet · ⭐ Paper Stars ranking: #7353

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

🏢Alibaba GroupHangzhou · China2019–2026 · 17 paperscurrent🎓Southwest Petroleum UniversityChengdu · China2023–2026 · 7 paperscurrent🎓University of Science and Technology of ChinaHefei · China2025–2026 · 2 paperscurrent🎓China Agricultural UniversityBeijing · China2026 · 1 papercurrent🎓University of CopenhagenCopenhagen · Denmark2022–2025 · 4 papers🏢Alibaba DAMO AcademyHangzhou · China2019–2022 · 4 papers🏢Alibaba GroupGeorge Town · Cayman Islands2019–2022 · 4 papers🎓Hubei University of Chinese MedicineWuhan · China2019–2024 · 3 papers🎓Qingdao Agricultural UniversityQingdao · China2022–2024 · 3 papers🎓Lanzhou City UniversityLanzhou · China2019 · 3 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 8 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 · 5 worksComputer Science · 5 worksArtificial Intelligence · 5 worksLanguage and Linguistics · 5 worksComputer Vision and Pattern Recognition · 2 works

🧭 Topics 3Research subjects and languages the work is about.Language models & pretraining · 2 worksReasoning · 2 worksEvaluation & benchmarks · 1 work

 Works by year

2020s

20262 papers20252 papers20241 paper

 Papers

The most cited first (OpenAlex and our library).

  1. Qwen3Guard Technical Report (2025 · 33 citations)
    Guardrail classifiers that screen LLM traffic usually produce only a binary safe/unsafe verdict, which different safety policies interpret differently.
  2. Language Models can Self-Lengthen to Generate Long Texts (2024 · 13 citations)
    Open models such as Qwen2 and LLaMA3 read long inputs well but rarely produce coherent answers longer than about 2,000 words.
  3. Confidence v.s. Critique: A Decomposition of Self-Correction Capability for LLMs (2025 · 11 citations)
    Intrinsic self-correction means asking an LLM to re-check and revise its own answer without external feedback.
  4. MTR-Bench: A Comprehensive Benchmark for Multi-Turn Reasoning Evaluation (2026 · 9 citations)
    Most reasoning benchmarks for LLMs test single-turn problems. Real problem solving is often interactive: a solver asks questions, gets feedback and revises its plan. Earlier multi-turn efforts such as MT-Bench and GameArena either focus on dialogue coherence or depend on costly human involvement.
  5. Outcome Accuracy is Not Enough: Aligning the Reasoning Process of Reward Models (2026 · 3 citations)
    Generative reward models (GenRMs) and LLM-as-a-Judge systems are usually trained and evaluated only on whether they pick the preferred response.

All works

6 works of theirs in our library, the most cited first; 5 with a page here, the others link their original until we summarise them.

  1. Towards Knowledge-Based Recommender Dialog System ↗Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) · no summary yetQibin Chen et al.2019 · 282 citations
  2. Qwen3Guard Technical ReportarXiv:2510.14276Haiquan Zhao, Chenhan Yuan, Fei Huang, et al.2025 · 33 citations
  3. Language Models can Self-Lengthen to Generate Long TextsarXiv:2410.23933Shanghaoran Quan, Tianyi Tang, Bowen Yu, et al.2024 · 13 citations
  4. Confidence v.s. Critique: A Decomposition of Self-Correction Capability for LLMsAnnual Meeting of the Association for Computational Linguistics (ACL)Zhe Yang, Yichang Zhang, Yudong Wang, et al.2025 · 11 citations
  5. MTR-Bench: A Comprehensive Benchmark for Multi-Turn Reasoning EvaluationAnnual Meeting of the Association for Computational Linguistics (ACL)Xiaoyuan Li, Keqin Bao, Yubo Ma, et al.2026 · 9 citations
  6. Outcome Accuracy is Not Enough: Aligning the Reasoning Process of Reward ModelsAnnual Meeting of the Association for Computational Linguistics (ACL)Binghai Wang, Yantao Liu, Yuxuan Liu, et al.2026 · 3 citations

 Co-authors here

12 of 30 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 5,099 times (of the 149,439 papers whose bibliographies we read); 1,195 citing papers with a page here →.

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