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07/28/2023
RT-2: Vision-Language-Action Models Transfer Web Knowledge to Robotic Control
We study how vision-language models trained on Internet-scale data can b...
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03/09/2023
Cal-QL: Calibrated Offline RL Pre-Training for Efficient Online Fine-Tuning
A compelling use case of offline reinforcement learning (RL) is to obtai...
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11/02/2022
Offline RL With Realistic Datasets: Heteroskedasticity and Support Constraints
Offline reinforcement learning (RL) learns policies entirely from static...
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10/11/2022
Pre-Training for Robots: Offline RL Enables Learning New Tasks from a Handful of Trials
Recent progress in deep learning highlights the tremendous potential of ...
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04/12/2022
When Should We Prefer Offline Reinforcement Learning Over Behavioral Cloning?
Offline reinforcement learning (RL) algorithms can acquire effective pol...
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09/22/2021