no code implementations • 12 Mar 2023 • Yiyuan Lee, Katie Lee, Panpan Cai, David Hsu, Lydia E. Kavraki
Identifying internal parameters for planning is crucial to maximizing the performance of a planner.
1 code implementation • 7 Nov 2020 • Yiyuan Lee, Panpan Cai, David Hsu
The partially observable Markov decision process (POMDP) is a principled general framework for robot decision making under uncertainty, but POMDP planning suffers from high computational complexity, when long-term planning is required.
3 code implementations • 11 Nov 2019 • Panpan Cai, Yiyuan Lee, Yuanfu Luo, David Hsu
Autonomous driving in an unregulated urban crowd is an outstanding challenge, especially, in the presence of many aggressive, high-speed traffic participants.
Robotics Multiagent Systems
1 code implementation • 4 Jun 2019 • Yuanfu Luo, Panpan Cai, Yiyuan Lee, David Hsu
Further, the computational efficiency and the flexibility of GAMMA enable (i) simulation of mixed urban traffic at many locations worldwide and (ii) planning for autonomous driving in dense traffic with uncertain driver behaviors, both in real-time.