publications

2026

1. ICRA

   

   RM-RL: Role-Model Reinforcement Learning for Precise Robot Manipulation

   Xiangyu Chen, Chuhao Zhou, Yuxi Liu, and Jianfei Yang

   In IEEE International Conference on Robotics and Automation (ICRA), 2026

   arXiv Bib PDF

   @inproceedings{chen2026rmrl,
     title = {RM-RL: Role-Model Reinforcement Learning for Precise Robot Manipulation},
     author = {Chen, Xiangyu and Zhou, Chuhao and Liu, Yuxi and Yang, Jianfei},
     booktitle = {IEEE International Conference on Robotics and Automation (ICRA)},
     year = {2026},
   }

2. arXiv

   Rethinking Implicit Spatial Representation in Visuomotor Policy Learning

   Xiangyu Chen, Yuxuan Hu, Chuhao Zhou, and Jianfei Yang

   arXiv preprint arXiv:2606.15232, 2026

   arXiv Bib PDF

   @article{chen2026rethinking,
     title = {Rethinking Implicit Spatial Representation in Visuomotor Policy Learning},
     author = {Chen, Xiangyu and Hu, Yuxuan and Zhou, Chuhao and Yang, Jianfei},
     journal = {arXiv preprint arXiv:2606.15232},
     year = {2026},
   }

3. RSS

   A2A: Action-to-Action Flow Matching for Robot Policy Learning

   Jindou Jia, Gen Li, Xiangyu Chen, Tuo An, Yuxuan Hu, Jingliang Li, Xinying Guo, and Jianfei Yang

   In Robotics: Science and Systems (RSS), 2026

   arXiv Bib PDF Website

   @inproceedings{jia2026a2a,
     title = {A2A: Action-to-Action Flow Matching for Robot Policy Learning},
     author = {Jia, Jindou and Li, Gen and Chen, Xiangyu and An, Tuo and Hu, Yuxuan and Li, Jingliang and Guo, Xinying and Yang, Jianfei},
     booktitle = {Robotics: Science and Systems (RSS)},
     year = {2026},
   }

4. arXiv

   MARS Policy: Multimodality Only When It Matters

   Jindou Jia, Tuo An, Yuxuan Hu, Gen Li, Jingliang Li, Bohan Hou, Xiangyu Chen, Jiaqi Bai, Bofan Lyu, and Jianfei Yang

   arXiv preprint arXiv:2605.29766, 2026

   arXiv Bib PDF Website

   @article{jia2026marspolicy,
     title = {MARS Policy: Multimodality Only When It Matters},
     author = {Jia, Jindou and An, Tuo and Hu, Yuxuan and Li, Gen and Li, Jingliang and Hou, Bohan and Chen, Xiangyu and Bai, Jiaqi and Lyu, Bofan and Yang, Jianfei},
     journal = {arXiv preprint arXiv:2605.29766},
     year = {2026},
   }

5. arXiv

   FLASH: Efficient Visuomotor Policy via Sparse Sampling

   Jiaqi Bai, Jindou Jia, Yuxuan Hu, Gen Li, Xiangyu Chen, Tuo An, Kuangji Zuo, and Jianfei Yang

   arXiv preprint arXiv:2605.15492, 2026

   arXiv Bib PDF Website

   @article{bai2026flash,
     title = {FLASH: Efficient Visuomotor Policy via Sparse Sampling},
     author = {Bai, Jiaqi and Jia, Jindou and Hu, Yuxuan and Li, Gen and Chen, Xiangyu and An, Tuo and Zuo, Kuangji and Yang, Jianfei},
     journal = {arXiv preprint arXiv:2605.15492},
     year = {2026},
   }

2025

1. RA-L

   

   iA*: Imperative Learning-based A* Search for Pathfinding

   Xiangyu Chen, Fan Yang, and Chen Wang

   IEEE Robotics and Automation Letters (RA-L), 2025

   arXiv Bib PDF

   @article{chen2025iastar,
     title = {iA*: Imperative Learning-based A* Search for Pathfinding},
     author = {Chen, Xiangyu and Yang, Fan and Wang, Chen},
     journal = {IEEE Robotics and Automation Letters (RA-L)},
     year = {2025},
   }