324 citations · 420 across the 56 of their papers we have counts for
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Dynamic Mirror Descent based Model Predictive Control for Accelerating Robot Learning
Utkarsh A. Mishra, Soumya R. Samineni, Prakhar Goel +6
Recent works in Reinforcement Learning (RL) combine model-free (Mf)-RL algorithms with model-based (Mb)-RL approaches to get the best from both: asymptotic performance of Mf-RL and…
Linear Policies are Sufficient to Realize Robust Bipedal Walking on Challenging Terrains
Lokesh Krishna, Guillermo A. Castillo, Utkarsh A. Mishra +2
In this work, we demonstrate robust walking in the bipedal robot Digit on uneven terrains by just learning a single linear policy. In particular, we propose a new control pipeline,…
Learning Linear Policies for Robust Bipedal Locomotion on Terrains with Varying Slopes
Lokesh Krishna, Utkarsh A. Mishra, Guillermo A. Castillo +2
In this paper, with a view toward deployment of light-weight control frameworks for bipedal walking robots, we realize end-foot trajectories that are shaped by a single linear feed…