Zilin Huang

Ph.D. Candidate
​Department of Civil and Environmental Engineering
University of Wisconsin-Madison
Office: Engineering Centers Building 1066
Email: zilin.huang@wisc.edu


Hey, thanks for stopping by! :wave:

I am currently a final-year Ph.D. student at the University of Wisconsin-Madison, working under the guidance of Prof. Sikai (Sky) Chen and serving as the Co-Founder of Sky-Lab. I am also affiliated with the Center for Connected and Automated Transportation (CCAT) and the Smart Highway Research Center (SHRC). Before joining UW-Madison, I worked with Prof. Samuel Labi at the Purdue University.

I envision that future transportation systems will evolve into a complex human-robot-society ecosystem, where humans coexist, interact, and collaborate with diverse autonomous agents (e.g., autonomous vehicles, delivery robots, and flying vehicles) in mobility environments. These agents must not only operate safely, but also understand human behaviors, preferences, and social norms to enable seamless integration into human society. Building on this vision, my research aims to develop human-centered and trustworthy autonomous systems that can operate seamlessly with, alongside, and around humans. This leads to several key research questions that drive my work: 1) How to develop an open-world simulation platform that supports unified simulation of diverse human and agents with realistic physical and social interactions; 2) How to design algorithms that enable agents to achieve human-level intelligence while ensuring their decisions are socially compliant and reliable; 3) How to effectively transfer these capabilities from simulation to real deployment and continuously improve through real-world feedback. Through this research, we can achieve broader societal goals—enhanced safety, mobility, and efficiency, along with improved user trust and satisfaction—ultimately enabling a future where humans and robots coexist harmoniously.

Technologically, I am interested in the following areas:

  • Human-in-the-loop Learning
  • Reinforcement Learning
  • Foundation Models (e.g., LLMs/VLMs)
  • Human-AI Collaboration
  • World Models

🔔 I will be graduating in winter 2025 or spring 2026 and am actively seeking research scientist or tenure-track assistant professor positions. If you are interested in collaborating or sharing thoughts, please feel free to reach out via Email or WeChat.


Recent News View All

Mar 20, 2025 News thumbnail 🎉 Received Two NVIDIA Academic Grant Program Awards ($43,800 USD).
We received two NVIDIA grants for AI research in transportation - 20,000 A100 GPU hours for SafetyGPT and two RTX PRO 6000 Blackwell GPUs for EdgeTwin Project. Read more →
Mar 14, 2025 News thumbnail 🎉 We delivered a presentation to Li Auto AD team on our latest work VLM-RL. The presentation attracted over 330+ engineers to attend.
Jan 12, 2025 News thumbnail 👏 I attended the TRB 2025 Annual Meeting.
I participated in the Transportation Research Board (TRB) 104th Annual Meeting (January 7-11) at the Washington, D.C. Convention Center. We presented our work in multiple poster and lectern sessions, engaging... Read more →
Jan 10, 2025 News thumbnail 👏 I was invited to visit Google
I was invited to visit Google’s office in Washington DC on January 10, 2025. During the visit, I had the opportunity to meet with Google’s research team and discuss potential... Read more →
Oct 18, 2024 News thumbnail 🎉 Paper Traffic expertise meets residual RL: Knowledge-informed model-based residual reinforcement learning for CAV trajectory control is published on Communications in Transportation Research.

Selected Publications citations 404
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  1. Preprint
    CurricuVLM: Towards Safe Autonomous Driving via Personalized Safety-Critical Curriculum Learning with Vision-Language Models 🔥🔥🔥
    Zihao Sheng+, Zilin Huang+, Yansong Qu, Yue Leng, Sruthi Bhavanam, and Sikai Chen*
    arXiv preprint arXiv:2502.15119 (Preprint) , 2025
  2. Preprint
    VLM-RL: A Unified Vision Language Models and Reinforcement Learning Framework for Safe Autonomous Driving 🔥🔥🔥
    Zilin Huang+, Zihao Sheng+, Yansong Qu+, Junwei You, and Sikai Chen*
    arXiv preprint arXiv:2412.15544 (Preprint) , 2024
  3. Preprint
    Trustworthy Human-AI Collaboration: Reinforcement Learning with Human Feedback and Physics Knowledge for Safe Autonomous Driving 🔥🔥🔥
    Zilin Huang, Zihao Sheng, and Sikai Chen*
    arXiv preprint arXiv:2409.00858 (Preprint) , 2024
  4. COMMTR
    Human as AI mentor: Enhanced human-in-the-loop reinforcement learning for safe and efficient autonomous driving 🔥🔥🔥
    Zilin Huang, Zihao Sheng, Chengyuan Ma, and Sikai Chen*
    Communications in Transportation Research (COMMTR) , 2024
  5. IEEE-TITS
    Toward C-V2X Enabled Connected Transportation System: RSU-Based Cooperative Localization Framework for Autonomous Vehicles 🔥🔥🔥
    Zilin Huang, Sikai Chen*, Yuzhuang Pian, Zihao Sheng, Soyoung Ahn, and David A Noyce
    IEEE Transactions on Intelligent Transportation Systems (IEEE-TITS) , 2024

Selected Projects
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Sponsors

We are thankful for the generous funding award and gift from the following sponsors:


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