Zhiwen Chen

Zhiwen Chen

Ph.D. Student, HKUST Research Assistant, SJTU UniAD Algo Intern, SenseTime B.Eng. Vehicle Engineering, Tongji

Hi! ๐Ÿ‘‹ I'm Zhiwen Chen, currently a Ph.D. student at the Hong Kong University of Science and Technology, advised by Prof. Jun Ma, and a Research Assistant at Shanghai Jiao Tong University, advised by Prof. Zhipeng Zhang. I received my B.Eng. ๐ŸŽ“ in Vehicle Engineering from Tongji University. I also serve as a reviewer for NeurIPS, CVPR, ECCV, among others.

My research sits at the intersection of ๐Ÿš— End-to-End Autonomous Driving, ๐Ÿค– Reinforcement Learning, and ๐Ÿ”ฎ Large Vision-Language Models. I focus on RL- and LLM-driven end-to-end driving and trajectory planning, aiming to build agentic driving systems that coordinate multiple planners and make human-like decisions in complex urban environments. ๐Ÿ™๏ธ

Timeline

Autonomous car
Hong Kong University of Science and Technology
2026.01 โ€” Present

Ph.D. Student

Hong Kong University of Science and Technology

Shanghai Jiao Tong University
2025.06 โ€” Present

Research Assistant

Shanghai Jiao Tong University

Tongji University
2024.09 โ€” 2025.09

Graduate Researcher, Vehicle Engineering

Tongji University

SenseTime Research
2024.02 โ€” 2024.08

Algorithm Research Intern

SenseTime Research

SAIC Volkswagen
2024.01 โ€” 2024.02

Short-term Intern

SAIC Volkswagen

Tongji University
2019.09 โ€” 2024.07

B.Eng. in Vehicle Engineering

Tongji University

Publications

KDD 2026

CCF A

Oral

Tongji UniversityThe Hong Kong University of Science and Technology (Guangzhou)The Hong Kong Polytechnic University

A. Wang, Zhiwen Chen, S. Wang, Q. Xia, J. Li

NeurIPS 2025

CCF A

Accepted

Tongji UniversitySenseTime Research

Zhiwen Chen, H. Deng, Z. Li, H. Wen, G. Jin, R. Yu, B. Leng

Under Review

FlexPlanner: Learning Adaptive Driving Planner with Temporal Reward Decomposition

The Hong Kong University of Science and Technology (Guangzhou)Shanghai Jiao Tong UniversityHello Inc.

Under Review

RegAD: Rethinking Regressive versus Generative Planning in End-to-End Autonomous Driving

IEEE TPAMI 2026

Under Review

Typed Budgets for Object-Relational Driving World Models

Under Review

Survey of General End-to-End Autonomous Driving: A Unified Perspective

SJTUDiDi Chuxing

IEEE Transactions on Neural Networks and Learning Systems

Under Review

A Survey of Reinforcement Learning-Based Motion Planning for Autonomous Driving: Lessons Learned from a Driving Task Perspective

Tongji UniversityUniversity of MichiganTexas A&M University

Z. Li, G. Jin, R. Yu, Zhiwen Chen, N. Li, W. Han, L. Xiong, B. Leng, J. Hu, I. Kolmanovsky, D. Filev

Journal of Tongji University (Natural Science Edition) 2022

Accepted

A Global Path Planning Method for Multi-Vehicle Autonomous Parking Based on Multi-Attribute Decision Making

Tongji University

Zhiwen Chen, Z. Li, J. Wu, et al.

Experience

2025.06โ€”Present

Research Assistant โ€” Shanghai Jiao Tong University

Conducting research on automated driving motion planning methods at the Artificial Intelligence Institute. Focusing on utilizing reinforcement learning (RL) and world models instead of Mixture-of-Experts (MoE) techniques in LLMs.

2024.02โ€”2024.08

Algorithm Research Intern โ€” SenseTime Research

Built scenarios in the CARLA simulator to generate simulation data for the UniAD framework. Performed subsequent data processing and model training based on the generated simulation data.

2024.01โ€”2024.02

Short-term Intern โ€” SAIC Volkswagen

Gained an understanding of the EHH department's structure. Explored the applications and technical prospects of AI in intelligent driving.

Portfolio

Roadside-Information-Enhanced Interactive Learning for Decision-Making and Control

Reinforcement LearningGame TheoryAutonomous Driving

Joint project with Changan Automobile. Constructed risk constraints against unreasonable driving actions. Established a self-learning decision and control method guided by rule-based mechanisms and game theory.

Research on Planning and Control Algorithms for Collaborative Autonomous Parking

Path PlanningVehicle ControlReal-world Testing

Optimized local parking paths and completed validation through real-world vehicle testing.

A Global Path Planning Platform for Multi-Vehicle Parking

Multi-Agent SystemsPath PlanningVisualization

Developed a global path planning platform for multi-vehicle parking. Implemented a complete end-to-end automatic parking system covering multi-vehicle space allocation, global guidance, local path planning, and demonstration on a visualization platform.

An Intelligent Sign Language Translation and Interaction System for the Hearing-Impaired

Computer VisionDeep LearningReal-time Processing

Joint project with Huawei. Achieved real-time recognition of sign language and conversion into text.