1 citations · 1 across the 2 of their papers we have counts for
5 papers
Scheduling jobs with unknown size distribution in a M/G/1 queue: the shifted empirical Gittins
Nicolas Gast, Bruno Gaujal, Adrien Obrecht
In this paper we consider a M/G/1 queue for which we want to minimize the expected response time. We show how to compute indices from samples of the job size distribution such…
Model-Based Learning of Whittle indices
Joël Charles-Rebuffé, Nicolas Gast, Bruno Gaujal
We present BLINQ, a new model-based algorithm that learns the Whittle indices of an indexable, communicating and unichain Markov Decision Process (MDP). Our approach relies on buil…
Can a Weaker Player Win? Adaptive Play in Repeated Games
Jonatha ANSELMI, Bruno Gaujal
Consider a two-player game repeated N times. Player 1 can choose between two styles (for interpretability, offensive and defensive), whereas Player 2 uses a single fixed style. Let…
Integrating Aggregated Electric Vehicle Flexibilities in Unit Commitment Models using Submodular Optimization
Hélène Arvis, Hélène Arvis, Olivier Beaude +4
The Unit Commitment (UC) problem consists in controlling a large fleet of heterogeneous electricity production units in order to minimize the total production cost while satisfying…
Non-Stationary Gradient Descent for Optimal Auto-Scaling in Serverless Platforms
Jonatha Anselmi, Bruno Gaujal, Louis-Sebastien Rebuffi
To efficiently manage serverless computing platforms, a key aspect is the auto-scaling of services, i.e., the set of computational resources allocated to a service adapts over time…