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Roberta Raileanu

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Research Scientist at FAIR / @MetaAI

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Roberta Raileanu @robertarail · Feb 14, 2023
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Nice work on grounding LLMs using RL. Particularly liked the comparison between RL and BC, demonstrating the importance of learning from feedback and interaction for robust decision making.

Paper Feb 6, 2023
Grounding Large Language Models in Interactive Environments with Online Reinforcement Learning
by Pierre-Yves Oudeyer and 2 others
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Roberta Raileanu @robertarail · Feb 8, 2023
  • From Twitter

Great work on improving sample efficiency in RL via resets, which allows more updates and thus better scaling with compute. Love the simplicity of the method and the many insights in the paper.

Tweet Feb 3, 2023
Our paper "Sample-Efficient Reinforcement Learning by Breaking the Replay Ratio Barrier" has been accepted to ICLR as top 5%! We show that lots of updates and resets lead to great sample efficiency. Come for the scaling, stay for the insights. o
by Pierluca D'Oro
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