I am a second-year Ph.D. student from School of Computer Science and Engineering, Beihang University, under the supervision of Prof. Yunhong Wang and Prof. Jiaxin Chen.

My research explores the efficient training and inference of deep neural networks. Recently, I am focusing on the efficiency of vision-language models.

📝 Publications

PRCV 2023

SAMP: Sub-task Aware Model Pruning with Layer-Wise Channel Balancing for Person Search

Zimeng Wu, Jiaxin Chen, Yunhong Wang

• We make the first attempt in investigating model pruning for person search, thus fascilitating the deployment on unmanned vehicles, mobile phones, etc.

AAAI 2025

Unifed Knowledge Maintenance Pruning and Progressive Recovery with Weight Recalling for Large Vision-Language Models

Zimeng Wu, Jiaxin Chen, Yunhong Wang

• We propose a novel pruning approach, dubbed UKMP, for large vision-language models. To the best of our knowledge, we make the frst attempt to explore unifed structured pruning for LVLMs.

📖 Educations

• 2023.09 - now, Ph.D. Student, School of Computer Science and Engineering, Beihang University.
• 2019.09 - 2023.06, Bachelor’s Degree, Shenyuan Honors College, Beihang University.