no code implementations • 9 Apr 2022 • Jeremy Dao, Kevin Green, Helei Duan, Alan Fern, Jonathan Hurst
We show that prior RL policies trained for unloaded locomotion fail for some loads and that simply training in the context of loads is enough to result in successful and improved policies.
no code implementations • 2 Nov 2020 • Jonah Siekmann, Yesh Godse, Alan Fern, Jonathan Hurst
We study the problem of realizing the full spectrum of bipedal locomotion on a real robot with sim-to-real reinforcement learning (RL).
Robotics
1 code implementation • 22 Mar 2019 • Zhaoming Xie, Patrick Clary, Jeremy Dao, Pedro Morais, Jonathan Hurst, Michiel Van de Panne
Deep reinforcement learning (DRL) is a promising approach for developing legged locomotion skills.
Robotics
3 code implementations • 15 Mar 2018 • Zhaoming Xie, Glen Berseth, Patrick Clary, Jonathan Hurst, Michiel Van de Panne
By formulating a feedback control problem as finding the optimal policy for a Markov Decision Process, we are able to learn robust walking controllers that imitate a reference motion with DRL.
Robotics