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Posts by Pascal Leroy

Slide showing three recent successes of reinforcement learning that have used an asymmetric actor-critic algorithm:
 - Magnetic Control of Tokamak Plasma through Deep RL (Degrave et al., 2022).
 - Champion-Level Drone Racing using Deep RL (Kaufmann et al., 2023).
 - A Super-Human Vision-Based RL Agent in Gran Turismo (Vasco et al., 2024).

Slide showing three recent successes of reinforcement learning that have used an asymmetric actor-critic algorithm: - Magnetic Control of Tokamak Plasma through Deep RL (Degrave et al., 2022). - Champion-Level Drone Racing using Deep RL (Kaufmann et al., 2023). - A Super-Human Vision-Based RL Agent in Gran Turismo (Vasco et al., 2024).

📝 Our paper "A Theoretical Justification for Asymmetric Actor-Critic Algorithms" was accepted at #ICML!

Never heard of "asymmetric actor-critic" algorithms? Yet, many successful #RL applications use them (see image).

But these algorithms are not fully understood. Below, we provide some insights.

10 months ago 16 7 1 0

📣 Hiring! I am looking for PhD/postdoc candidates to work on foundation models for science at @ULiege, with a special focus on weather and climate systems. 🌏 Three positions are open around deep learning, physics-informed FMs and inverse problems with FMs.

1 year ago 78 34 4 4

Maybe time is needed to sort the feed, especially when newcomers follow many people on such short notice.

1 year ago 0 0 0 0

The preview of math mode in Overleaf is a real banger!

1 year ago 3 0 1 0