no code implementations • 23 Feb 2024 • Jingtao Ding, Chang Liu, Yu Zheng, Yunke Zhang, Zihan Yu, Ruikun Li, Hongyi Chen, Jinghua Piao, Huandong Wang, Jiazhen Liu, Yong Li
Complex networks pervade various real-world systems, from the natural environment to human societies.
1 code implementation • 8 Feb 2024 • Hongyi Chen, Jingtao Ding, Yong Li, Yue Wang, Xiao-Ping Zhang
In this paper, we propose a social physics-informed diffusion model named SPDiff to mitigate the above gap.
no code implementations • 28 Mar 2023 • Hongyi Chen, Yilun Du, Yiye Chen, Joshua Tenenbaum, Patricio A. Vela
In this paper, we suggest an approach towards integrating planning with sequence models based on the idea of iterative energy minimization, and illustrate how such a procedure leads to improved RL performance across different tasks.
1 code implementation • 24 Mar 2023 • Hongyi Chen, Changliu Liu
This study proposes a safe and sample-efficient reinforcement learning (RL) framework to address two major challenges in developing applicable RL algorithms: satisfying safety constraints and efficiently learning with limited samples.
1 code implementation • 9 Mar 2023 • Yiye Chen, Ruinian Xu, Yunzhi Lin, Hongyi Chen, Patricio A. Vela
We propose a new 6-DoF grasp pose synthesis approach from 2D/2. 5D input based on keypoints.