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Mar, 2018
半参数情境赌博机
Semiparametric Contextual Bandits
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Akshay Krishnamurthy, Zhiwei Steven Wu, Vasilis Syrgkanis
TL;DR
该论文研究了半参数上下文赌博机问题，设计了新的算法来解决非线性混淆影响下的奖励估计问题，并通过实证评估证明了该算法的有效性。
Abstract
This paper studies
semiparametric contextual bandits
, a generalization of the linear stochastic bandit problem where the reward for an action is modeled as a
linear function
of known action features confounded by
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