31 citations · 88 across the 18 of their papers we have counts for
3 papers · 1 filter
Social Learning in Non-Stationary Environments
Etienne Boursier, Vianney Perchet, Marco Scarsini
Potential buyers of a product or service, before making their decisions, tend to read reviews written by previous consumers. We consider Bayesian consumers with heterogeneous prefe…
Statistical Efficiency of Thompson Sampling for Combinatorial Semi-Bandits
Pierre Perrault, Etienne Boursier, Vianney Perchet +1
We investigate stochastic combinatorial multi-armed bandit with semi-bandit feedback (CMAB). In CMAB, the question of the existence of an efficient policy with an optimal asymptoti…
Selfish Robustness and Equilibria in Multi-Player Bandits
Etienne Boursier, Vianney Perchet
Motivated by cognitive radios, stochastic multi-player multi-armed bandits gained a lot of interest recently. In this class of problems, several players simultaneously pull arms an…