About Me

Hello! I am a CS Ph.D. student at Nanjing University, where I am fortunately advised by Associate Professor Wenbin Li. I received my M.Eng. degree from Southeast University, advised by Professor Changyin Sun.

My research focuses on large multimodal models, reinforcement learning, and visual reasoning. I’m always happy to collaborate with graduate/undergraduate students. Feel free to drop me an email to connect! Here is my Google Scholar.

Academic Background

• Sep 2025 - Now:  Nanjing University
• Sep 2022 - Jun 2025:  Southeast University  (Rank: 1/195)
• Sep 2018 - Jun 2022:  Chang’an University  (Rank: 7/113)

Selected Publications

1. HART: High-Resolution Annotation-Free Reasoning Technique through a Closed-loop Framework
   ‌Jiacheng Yang, Anqi Chen, Yunkai Dang, Qi Fan, Cong Wang, Wenbin Li, Feng Miao, Yang Gao
   ‌[ECCV]

2. Active Robust Adversarial Reinforcement Learning Under Temporally-Coupled Perturbations
   ‌Jiacheng Yang, Yuanda Wang, Lu Dong, Lei Xue, Changyin Sun
   ‌IEEE Transactions on Artificial Intelligence (TAI)

3. Reinforcement Learning with Safe Action Generation for Autonomous Racing
   ‌Jiacheng Yang, Yuanda Wang, Xin Yuan, Lu Dong
   ‌IEEE Congress on Evolutionary Computation