Search Results for author: Kexin Liu

Found 4 papers, 0 papers with code

UAV Pathfinding in Dynamic Obstacle Avoidance with Multi-agent Reinforcement Learning

no code implementations25 Oct 2023 Qizhen Wu, Lei Chen, Kexin Liu, Jinhu Lv

In this paper, we propose a novel centralized training with decentralized execution method based on multi-agent reinforcement learning to solve the dynamic obstacle avoidance problem online.

Model Predictive Control Multi-agent Reinforcement Learning +1

Model predictive control-based value estimation for efficient reinforcement learning

no code implementations25 Oct 2023 Qizhen Wu, Kexin Liu, Lei Chen

Reinforcement learning suffers from limitations in real practices primarily due to the number of required interactions with virtual environments.

Model Predictive Control reinforcement-learning

Data-driven, multi-moment fluid modeling of Landau damping

no code implementations10 Sep 2022 Wenjie Cheng, Haiyang Fu, Liang Wang, Chuanfei Dong, YaQiu Jin, Mingle Jiang, Jiayu Ma, Yilan Qin, Kexin Liu

The data-driven fluid modeling of PDEs for complex physical systems may be applied to improve fluid closure and reduce the computational cost of multi-scale modeling of global systems.

Cannot find the paper you are looking for? You can Submit a new open access paper.