no code implementations • 30 May 2024 • Bianca Marin Moreno, Margaux Brégère, Pierre Gaillard, Nadia Oudjane
Under partial information on the probability transitions (uncertainty and non-stationarity coming only from external noise, independent of agent state-action pairs), we achieve optimal dynamic regret without prior knowledge of MDP changes.
no code implementations • 14 May 2024 • Julie Keisler, Sandra Claudel, Gilles Cabriel, Margaux Brégère
Accurate forecasting of electricity consumption is essential to ensure the performance and stability of the grid, especially as the use of renewable energy increases.
no code implementations • 7 Feb 2024 • Margaux Brégère, Julie Keisler
The reward is the accuracy of the selected model after its partial training.
no code implementations • 30 Nov 2023 • Bianca Marin Moreno, Margaux Brégère, Pierre Gaillard, Nadia Oudjane
Many machine learning tasks can be solved by minimizing a convex function of an occupancy measure over the policies that generate them.
no code implementations • 16 Feb 2023 • Bianca Marin Moreno, Margaux Brégère, Pierre Gaillard, Nadia Oudjane
Integrating renewable energy into the power grid while balancing supply and demand is a complex issue, given its intermittent nature.
no code implementations • 10 Jun 2020 • Margaux Brégère, Ricardo J. Bessa
Another contribution is that the clustering approach segments consumers according to their daily consumption profile and elasticity to tariff changes.
no code implementations • 1 Mar 2020 • Margaux Brégère, Malo Huard
Our approach consists in three steps: feature generation, aggregation and projection.
no code implementations • 28 Jan 2019 • Margaux Brégère, Pierre Gaillard, Yannig Goude, Gilles Stoltz
We propose a contextual-bandit approach for demand side management by offering price incentives.