🧑‍🔬 Biography

I am a Ph.D. candidate in the School of Computer Science at Nanjing University (China, Nanjing), supervised by Prof. Chongjun Wang and Junyuan Xie. During my Ph.D., I was fortunate to work as a research intern in the group of Prof. Hongxin Wei in the Department of Statistics and Data Science at Southern University of Science and Technology (China, Shenzhen) from Jul 2023 to Dec 2024. Previously, I obtained my B.E. from the College of Software Engineering at Southeast University (China, Nanjing) in Jul 2020. Prior to that, I spent a wonderful time as an engineering intern in the Web Experience Team at the Microsoft Software Technology Center Asia (China, Suzhou) in 2019.

My research focuses on Data-Centric Artificial Intelligence (DCAI), which aims to develop high-quality datasets for real-world machine learning applications. This process usually involves data collection and labeling, handling out-of-distribution samples, selecting the coreset, and data augmentation. Our emphasis now is on exploring the underlying mechanism behind the well-known scaling law from a data perspective - a decisive driver of the frontier models, such as large language models (LLMs) and multi-modal LLMs. More details about my research topics are presented here. Last but not least, I am always open to collaboration for something fun and valuable!

Currently, I am looking for a full-time job in industry or academia. Here is my CV / 简历. If you find a good match, feel free to contact me.

📢 News

• Jan 2025: One paper is accepted by ICLR 2025!
  
• Dec 2024: One paper is accepted by AAAI 2025!
  
• Aug 2024: Two papers are accepted by NeurIPS 2024!
  
• Jan 2024: One paper is accepted by ICLR 2024!
  

📖 Education

• Sep 2020 - Present: Ph.D., School of Computer Science, Nanjing University, Nanjing, China.
  • Advisors: Prof. Chongjun Wang and Prof. Junyuan Xie.
• Sep 2016 - Jul 2020: B.S., School of Software Engineering, Southeast University, Nanjing, China.
  • Advisor: Prof. Xiang Zhang

🖥️ Experience

• Research Intern, Department of Statistics and Data Science.
  • Southern University of Science and Technology, Shenzhen, China (Jun 2023 - Dec 2024)
  • Advisor: Prof. Hongxin Wei
• Software Development Engineering Intern, Web Experience Team.
  • Microsoft Software Technology Center Asia, Suzhou, China. (Jul 2019 - Oct 2019)
  • Mentor: Yiliang Xiong

🏆 Awards and Honors

• Financial Assistance Awardees by the ICLR Organizing Committee (2024)
• Postgraduate Excellence Scholarship by the Nanjing University (2023)
• National Scholarship by the China Ministry of Education (2018)
• National Encouragement Scholarship by the China Ministry of Education (2017)