I am currently a fourth-year PhD student in the Department of Electronic Engineering at Tsinghua University, supervised by Professor Wu Ji. I also received my Bachelor degree from the Department of Electronic Engineering at Tsinghua University. I am currently an intern researcher at iFLYTEK.

My research interest includes evaluation and knowledge injection for large language models. I have published 5 papers at the top international AI conferences with total google scholar citations .

🔥 News

• 2025.01: Our paper Reliable and diverse evaluation of LLM medical knowledge mastery has been accepted by The Thirteenth International Conference on Learning Representations (ICLR-25). Codes and Datasets will be out soon!
• 2024.04: Our paper MultifacetEval: Multifaceted Evaluation to Probe LLMs in Mastering Medical Knowledge has been accepted by the Thirty-Third International Joint Conference on Artificial Intelligence (IJCAI-24). Codes and Datasets are available here.

📝 Publications

• THiFly_Queens at SemEval-2021 Task 9: Two-stage Statement Verification with Adaptive Ensembling and Slot-based Operation, Yuxuan Zhou, Kaiyin Zhou, Xien Liu, Ji Wu, Xiaodan Zhu, SemEval 2021.
• Table-based fact verification with self-adaptive mixture of experts, Yuxuan Zhou, Xien Liu, Kaiyin Zhou, Ji Wu, Findings of ACL 2022.
• THiFLY Research at SemEval-2023 Task 7: A Multi-granularity System for CTR-based Textual Entailment and Evidence Retrieval, Yuxuan Zhou, Ziyu Jin, Meiwei Li, Miao Li, Xien Liu, Xinxin You, Ji Wu, SemEval 2023.
• MultifacetEval: Multifaceted Evaluation to Probe LLMs in Mastering Medical Knowledge, Yuxuan Zhou, Xien Liu, Chen Ning, Ji Wu, IJCAI 2024 (12 Min Oral).
• Reliable and diverse evaluation of LLM medical knowledge mastery, Yuxuan Zhou, Xien Liu, Chen Ning, Ji Wu, Accepted by ICLR 2025.

🏆 Academic Competitions

• 1st place on the Task 7 (Multi-evidence Natural Language Inference for Clinical Trial Data) of 17th International Workshop on Semantic Evaluation (SemEval 2023)
• 2nd place on the Task 9 (Fact Verification and Evidence Finding for Tabular Data in Scientific Documents) of 15th International Workshop on Semantic Evaluation (SemEval 2021)

🎖 Honors and Awards

• 2022-2023 Tsinghua Alumni - Pinghu Talents Scholarship (Second Class).
• 2023-2024 Tsinghua Alumni - Quanzhou Talents Scholarship (Second Class).
• 2024-2025 Tsinghua Alumni - Jining Talents Scholarship (Second Class).

📖 Educations

• 2021.08 - Present, PhD Student, Department of Electronic Engineering, Tsinghua University (GPA: 3.99/4.00).
• 2017.08 - 2021.07, Undergraduate Student, Department of Electronic Engineering, Tsinghua University (GPA: 3.85/4.00).

💬 Invited Talks

• 2024.12 I gave a talk about MultifacetEval on the NLP Academic Exchange Platform. You can find replay here

💻 Internships

• 2022.05 - Present, iFlyTek, Beijing, China.