Zichen Liu（刘子宸）


Master Candidate

Supervisor: Prof. Jiahuan Zhou

Wangxuan Institute of Computer Technology, Peking University.

Beijing, China

E-mail: lzc20180720@stu.pku.edu.cn


I am now a master candidate in Wangxuan Institute of Computer Technology, Peking University.

 

Education

  • Master. Candidate, Computer Application Technology, Wangxuan Institute of Computer Technology, Peking University, 2022 - Now

  • B.E., Computer Science and Technology, Faculty of Electronic and Information Engineering, Xi'an Jiaotong University, 2018 - 2022

 

Awards and Honors

  • Merit Student of Peking University (北京大学三好学生), 2024

  • Academic Innovation Award of Peking University (北京大学“学术创新奖”), 2024

  • Xiaomi First Prize Scholarship of Peking University (北京大学小米一等奖学金), 2024

  • Second Prize in CUMCM (大学生数学建模竞赛国家级二等奖), 2020

 

Research Interests

  • Prompt Learning, Visual Prompting, Test Time Adaptation, Incremental Learning

 

Publications

  1. Two papers in submission

  2. Zichen Liu, Xu Zou, Gang Hua, and Jiahuan Zhou*, "Token Coordinated Prompt Attention is Needed for Visual Prompting", in 2025 International Conference on Machine Learning, (ICML'25), Vancouver, Canada, 2025.

  3. Zixiang Ai, Zichen Liu, Yuanhang Lei, Zhenyu Cui, Xu Zou, and Jiahuan Zhou*, "GAPrompt: Geometry-Aware Point cloud Prompt for 3D Vision Model", in 2025 International Conference on Machine Learning, (ICML'25), Vancouver, Canada, 2025.

  4. Zixiang Ai, Zichen Liu, and Jiahuan Zhou*, "Vision Graph Prompting via Semantic Low-Rank Decomposition", in 2025 International Conference on Machine Learning, (ICML'25), Vancouver, Canada, 2025.

  5. Zichen Liu, Kunlun Xu, Bing Su, Xu Zou, Yuxin Peng, and Jiahuan Zhou*, "STOP: Integrated Spatial-Temporal Dynamic Prompting for Video Understanding", in 2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition, (CVPR'25), Nashville TN, USA, 2025.

  6. Chenyu Zhang, Kunlun Xu, Zichen Liu, Yuxin Peng, and Jiahuan Zhou*, "SCAP: Transductive Test-Time Adaptation via Supportive Clique-based Attribute Prompting", in 2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition, (CVPR'25), Nashville TN, USA, 2025.

  7. Yifeng Yao, Zichen Liu, Zhenyu Cui, Yuxin Peng, and Jiahuan Zhou*, "Selective Visual Prompting in Vision Mamba", in 39th Annual AAAI Conference on Artificial Intelligence (AAAI'25), Philadelphia, Pennsylvania, USA, Feb.25 - Mar.4, 2025.

  8. Zichen Liu, Yuxin Peng, and Jiahuan Zhou*, "InsVP: Efficient Instance Visual Prompting from Image Itself", in 32nd ACM Multimedia Conference (ACM MM'24), Melbourne, Australia, 2024.

  9. Zichen Liu, Yuxin Peng, and Jiahuan Zhou*, "Compositional Prompting for Anti-Forgetting in Domain Incremental Learning", in International Journal of Computer Vision (IJCV), 2024, pp. 1-18, Doi: 10.1007/s11263-024-02134-3

  10. Zichen Liu, Hongbo Sun, Yuxin Peng and Jiahuan Zhou*, "DART: Dual-Modal Adaptive Online Prompting and Knowledge Retention for Test-Time Adaptation", Thirty-Eighth AAAI Conference on Artificial Intelligence (AAAI'24), Vancouver, Canada, Feb.20 - 27, 2024.

Note: * indicates the corresponding author; # indicates equal contribution.

 

Academic Service

Conference Reviewer:

  • IEEE Conf. on Computer Vision and Pattern Recognition (CVPR)

  • The AAAI Conference on Artificial Intelligence (AAAI)