no code implementations • 22 Feb 2024 • Catherine Weaver, Chen Tang, Ce Hao, Kenta Kawamoto, Masayoshi Tomizuka, Wei Zhan
Thus, we propose BeTAIL: Behavior Transformer Adversarial Imitation Learning, which combines a Behavior Transformer (BeT) policy from human demonstrations with online AIL.
no code implementations • 3 Aug 2023 • Yu Ishihara, Yuichi Hazama, Kousuke Suzuki, Jerry Jun Yokono, Kohtaro Sabe, Kenta Kawamoto
Wind resistance control is an essential feature for quadcopters to maintain their position to avoid deviation from target position and prevent collisions with obstacles.
no code implementations • 14 Jun 2023 • Ce Hao, Catherine Weaver, Chen Tang, Kenta Kawamoto, Masayoshi Tomizuka, Wei Zhan
Hierarchical reinforcement learning (RL) can accelerate long-horizon decision-making by temporally abstracting a policy into multiple levels.
no code implementations • 11 Nov 2021 • Ryuji Imamura, Takuma Seno, Kenta Kawamoto, Michael Spranger
We demonstrate that the proposed method performs expert human-level vehicle control under high-speed driving scenarios even with game screen images as high-dimensional inputs.