no code implementations • 7 Apr 2023 • Gautam Salhotra, I-Chun Arthur Liu, Gaurav Sukhatme
Some Learning from Demonstrations (LfD) methods handle small mismatches in the action spaces of the teacher and student.
1 code implementation • 20 Jul 2022 • Gautam Salhotra, I-Chun Arthur Liu, Marcus Dominguez-Kuhne, Gaurav S. Sukhatme
We test DMfD on a set of representative manipulation tasks for a 1-dimensional rope and a 2-dimensional cloth from the SoftGym suite of tasks, each with state and image observations.
Deformable Object Manipulation General Reinforcement Learning +1
1 code implementation • 11 Nov 2021 • I-Chun Arthur Liu, Shagun Uppal, Gaurav S. Sukhatme, Joseph J. Lim, Peter Englert, Youngwoon Lee
Learning complex manipulation tasks in realistic, obstructed environments is a challenging problem due to hard exploration in the presence of obstacles and high-dimensional visual observations.