Hongxu Chen(陈鸿绪)

I am a first-year PhD student in the Department of Computer Science and Engineering at the Hong Kong University of Science and Technology. I received my bachelor’s degree from the School of the Gifted Young, University of Science and Technology of China (中科大少年班学院).

My current research focuses on the theory of generative modeling, with a particular interest in flow matching models. I have also worked on model editing and efficient transfer learning, with a focus on parameter and memory efficiency.

I am advised by Prof. Long Chen and collaborate closely with Dr. Wang and Runshi Li. Before joining HKUST, I conducted research under the supervision of Prof. Zhenya Huang at USTC.

Please feel free to contact me if you have any questions about my projects or anything else.

[Email][HuggingFace][Xiaohongshu]

Publications

• IterIS: Iterative Inference-Solving Alignment for LoRA Merging[pdf]
  Hongxu Chen, Zhen Wang, Runshi Li, Bowei Zhu, Long Chen
  Computer Vision and Pattern Recognition (CVPR 2025)
• Zero-Residual Concept Erasure via Progressive Alignment in Text-to-Image Model[pdf] Hongxu Chen, Zhen Wang, Taoran Mei, Lin Li, Bowei Zhu, Runshi Li, Long Chen

Internship

• Long Group, CSE department, HKUST, 2024.7 — 2024.12

Honors & Awards

• Tsung Dao Lee Prize, Top 3 in Cohort
• Outstanding Undergraduate Thesis Award, top 5%
• Bronze Award, Outstanding Student Scholarship
• Second Prize, 35th Chinese High School Mathematics League, Top 1 in Cohort