Search Results for author: Camille-Sovanneary Gauthier

Found 2 papers, 0 papers with code

UniRank: Unimodal Bandit Algorithm for Online Ranking

no code implementations2 Aug 2022 Camille-Sovanneary Gauthier, Romaric Gaudel, Elisa Fromont

The semi-bandit version, where a full matching is sampled at each iteration, has been addressed by \cite{ADMA}, creating an algorithm with an expected regret matching $O(\frac{L\log(L)}{\Delta}\log(T))$ with $2L$ players, $T$ iterations and a minimum reward gap $\Delta$.

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