Yujia Zhang

Yujia Zhang （张宇嘉）

Hi, I'm Yujia, a second-year PhD student at The University of Hong Kong, where I work on 3D understanding and representation learning, advised by Hengshuang Zhao and Yizhou Yu.

Previously, I received my bachelor's degree (2020-2024) from Zhejiang University in Automation and Chu Kochen Honors College.

yujia.zhang.cs[AT]gmail.com / Scholar / Github

Project

Pointcept: A Codebase for Point Cloud Perception Research
Pointcept Contributors
[bib]

Research

My research interest includes Representation Learning, Computer Vision and 3D Understanding.

	Concerto: Joint 2D-3D Self-Supervised Learning Emerges Spatial Representations Yujia Zhang, Xiaoyang Wu, Yixing Lao, Chengyao Wang, Zhuotao Tian, Naiyan Wang, Hengshuang Zhao NeurIPS, 2025 [page] [github] [demo]
	DriveGPT4-V2: Harnessing Large Language Model Capabilities for Enhanced Closed-Loop Autonomous Driving Zhenhua Xu, Yan Bai, Yujia Zhang, Zhuoling Li, Fei Xia, Kwan-Yee. K. Wongi, Jianqiang Wang, Hengshuang Zhao CVPR, 2025 [paper]
	DriveGPT4: Interpretable End-to-end Autonomous Driving via Large Language Model Zhenhua Xu, Yujia Zhang, Enze Xie, Zhen Zhaoo, Yong Guo, Kwan-Yee. K. Wongi, Zhenguo Li, Hengshuang Zhao RA-L, 2024 [paper] [page]

Misc

Internship

A*STAR I²R, Research Intern supervised by Yan Wu , 2024

Teaching

Teaching Assistant, Computer Programming, Fall 2025
Teaching Assistant, Computer Programming, Fall 2024

Awards

Hong Kong PhD Fellowship Scheme (HKPFS), 2024.
National Scholarship, 2021 & 2023.
Outstanding Graduate of Zhejiang Province and Zhejiang University, 2024.

Organization

ZJUSRA, Students' Robot Association of Zhejiang University (Top 10 Club), 2020-2022
ZJUDancer, the robot team for KidSize soccer competition of RoboCup Humanoid League in Zhejiang University, 2024

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