Search Results for author: Valentin Macé

Found 4 papers, 0 papers with code

Sample efficient Quality Diversity for neural continuous control

no code implementations1 Jan 2021 Thomas Pierrot, Valentin Macé, Geoffrey Cideron, Nicolas Perrin, Karim Beguir, Olivier Sigaud

The QD part contributes structural biases by decoupling the search for diversity from the search for high return, resulting in efficient management of the exploration-exploitation trade-off.

Continuous Control Management

Diversity Policy Gradient for Sample Efficient Quality-Diversity Optimization

no code implementations 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

Using Whole Document Context in Neural Machine Translation

no code implementations EMNLP (IWSLT) 2019 Valentin Macé, Christophe Servan

In Machine Translation, considering the document as a whole can help to resolve ambiguities and inconsistencies.

Machine Translation Translation

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