no code implementations • 30 Oct 2023 • Daesol Cho, Seungjae Lee, H. Jin Kim
Reinforcement learning (RL) often faces the challenges of uninformed search problems where the agent should explore without access to the domain knowledge such as characteristics of the environment or external rewards.
1 code implementation • 17 May 2023 • Jigang Kim, Daesol Cho, H. Jin Kim
While reinforcement learning (RL) has achieved great success in acquiring complex skills solely from environmental interactions, it assumes that resets to the initial state are readily available at the end of each episode.
1 code implementation • 27 Jan 2023 • Daesol Cho, Seungjae Lee, H. Jin Kim
Current reinforcement learning (RL) often suffers when solving a challenging exploration problem where the desired outcomes or high rewards are rarely observed.
1 code implementation • 30 Sep 2022 • Daesol Cho, Dongseok Shim, H. Jin Kim
Offline reinforcement learning (Offline RL) suffers from the innate distributional shift as it cannot interact with the physical environment during training.
no code implementations • 29 Apr 2022 • Daesol Cho, Jigang Kim, H. Jin Kim
Current reinforcement learning (RL) in robotics often experiences difficulty in generalizing to new downstream tasks due to the innate task-specific training paradigm.
1 code implementation • 5 Apr 2022 • Jigang Kim, J. Hyeon Park, Daesol Cho, H. Jin Kim
Deep reinforcement learning has enabled robots to learn motor skills from environmental interactions with minimal to no prior knowledge.