1 code implementation • 2 Aug 2021 • Zachary Ravichandran, Lisa Peng, Nathan Hughes, J. Daniel Griffith, Luca Carlone
In this work, we present a reinforcement learning framework that leverages high-level hierarchical representations to learn navigation policies.
no code implementations • 20 Nov 2020 • Zachary Ravichandran, J. Daniel Griffith, Benjamin Smith, Costas Frost
Significant progress has been made in scene understanding which seeks to build 3D, metric and object-oriented representations of the world.