Qingchen Yu

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I’m currently a third-year master’s student at the School of Management, Shanghai University. I previously obtained my Bachelor of Management in E-commerce from Henan University of Economics and Law in July 2022.

Email: zhgyqc[at]163[dot]com

Google Scholar | Semantic Scholar | GitHub | Hugging Face | Twitter | CSDN

Research Interests

My main interests are in machine learning and natural language processing. Currently, my research focuses on the reliable evaluation of large language models (LLMs).

Selected Publications

* Contributed Equally; Corresponding Author

turtle_framework

TurtleBench: Evaluating Top Language Models via Real-World Yes/No Puzzles
Qingchen Yu*, Shichao Song*, Ke Fang*, Yunfeng Shi, Zifan Zheng, Hanyu Wang, Simin Niu, Zhiyu Li
arXiv, 2024. PDF | Code | Dataset

icsf_framework

Internal Consistency and Self-Feedback in Large Language Models: A Survey
Xun Liang*, Shichao Song*, Zifan Zheng*, Hanyu Wang, Qingchen Yu, Xunkai Li, Rong-Hua Li, Feiyu Xiong, Zhiyu Li
arXiv, 2024. PDF | Code

xfinder_framework

xFinder: Robust and Pinpoint Answer Extraction for Large Language Models
Qingchen Yu*, Zifan Zheng*, Shichao Song*, Zhiyu Li, Feiyu Xiong, Bo Tang, Ding Chen
arXiv, 2024. PDF | Code | Models

grimoire_framework

Grimoire is All You Need for Enhancing Large Language Models
Ding Chen*, Shichao Song*, Qingchen Yu, Zhiyu Li, Wenjin Wang, Feiyu Xiong, Bo Tang
arXiv, 2024. PDF | Code

Honors and Awards

  • Outstanding Graduate Award of Henan (2022)
  • National Scholarship for Undergraduate Students (2021)
  • National Second Prize in the China Undergraduate Mathematical Contest in Modeling (2020)

Academic Service

  • Reviewer for ICLR (2025)