Search Results for author: Félix Chalumeau

Found 4 papers, 4 papers with code

Synergizing Quality-Diversity with Descriptor-Conditioned Reinforcement Learning

2 code implementations10 Dec 2023 Maxence Faldor, Félix Chalumeau, Manon Flageat, Antoine Cully

In this work, we introduce DCRL-MAP-Elites, an extension of DCG-MAP-Elites that utilizes the descriptor-conditioned actor as a generative model to produce diverse solutions, which are then injected into the offspring batch at each generation.

Continuous Control Diversity +3

MAP-Elites with Descriptor-Conditioned Gradients and Archive Distillation into a Single Policy

1 code implementation7 Mar 2023 Maxence Faldor, Félix Chalumeau, Manon Flageat, Antoine Cully

Quality-Diversity algorithms, such as MAP-Elites, are a branch of Evolutionary Computation generating collections of diverse and high-performing solutions, that have been successfully applied to a variety of domains and particularly in evolutionary robotics.

Deep Reinforcement Learning

SeaPearl: A Constraint Programming Solver guided by Reinforcement Learning

1 code implementation18 Feb 2021 Félix Chalumeau, Ilan Coulon, Quentin Cappart, Louis-Martin Rousseau

This paper presents the proof of concept for SeaPearl, a new CP solver implemented in Julia, that supports machine learning routines in order to learn branching decisions using reinforcement learning.

BIG-bench Machine Learning Combinatorial Optimization +3

Diversity Policy Gradient for Sample Efficient Quality-Diversity Optimization

1 code implementation NeurIPS 2021 Thomas Pierrot, Valentin Macé, Félix Chalumeau, Arthur Flajolet, Geoffrey Cideron, Karim Beguir, Antoine Cully, Olivier Sigaud, Nicolas Perrin-Gilbert

This paper proposes a novel algorithm, QDPG, which combines the strength of Policy Gradient algorithms and Quality Diversity approaches to produce a collection of diverse and high-performing neural policies in continuous control environments.

continuous-control Continuous Control +2

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