Generic Exploration and K-armed Voting Bandits

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Tanguy Urvoy, Fabrice Clerot, Raphael Féraud, Sami Naamane ;
Proceedings of the 30th International Conference on Machine Learning, PMLR 28(2):91-99, 2013.

Abstract

We study a stochastic online learning scheme with partial feedback where the utility of decisions is only observable through an estimation of the environment parameters. We propose a generic pure-exploration algorithm, able to cope with various utility functions from multi-armed bandits settings to dueling bandits. The primary application of this setting is to offer a natural generalization of dueling bandits for situations where the environment parameters reflect the idiosyncratic preferences of a mixed crowd.

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