Search Results for author: Thomas Carta

Found 3 papers, 2 papers with code

Grounding Large Language Models in Interactive Environments with Online Reinforcement Learning

3 code implementations6 Feb 2023 Thomas Carta, Clément Romac, Thomas Wolf, Sylvain Lamprier, Olivier Sigaud, Pierre-Yves Oudeyer

Using an interactive textual environment designed to study higher-level forms of functional grounding, and a set of spatial and navigation tasks, we study several scientific questions: 1) Can LLMs boost sample efficiency for online learning of various RL tasks?

Decision Making reinforcement-learning +1

EAGER: Asking and Answering Questions for Automatic Reward Shaping in Language-guided RL

1 code implementation20 Jun 2022 Thomas Carta, Pierre-Yves Oudeyer, Olivier Sigaud, Sylvain Lamprier

Reinforcement learning (RL) in long horizon and sparse reward tasks is notoriously difficult and requires a lot of training steps.

Question Answering Question Generation +2

VisualHints: A Visual-Lingual Environment for Multimodal Reinforcement Learning

no code implementations26 Oct 2020 Thomas Carta, Subhajit Chaudhury, Kartik Talamadupula, Michiaki Tatsubori

The goal is to force an RL agent to use both text and visual features to predict natural language action commands for solving the final task of cooking a meal.

Atari Games reinforcement-learning +2

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