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Haipeng Luo

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Hypothesis Set Stability and Generalization

Apr 17, 2019
Dylan J. Foster, Spencer Greenberg, Satyen Kale, Haipeng Luo, Mehryar Mohri, Karthik Sridharan

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A New Algorithm for Non-stationary Contextual Bandits: Efficient, Optimal, and Parameter-free

Feb 05, 2019
Yifang Chen, Chung-Wei Lee, Haipeng Luo, Chen-Yu Wei

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Improved Path-length Regret Bounds for Bandits

Jan 29, 2019
Sébastien Bubeck, Yuanzhi Li, Haipeng Luo, Chen-Yu Wei

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Beating Stochastic and Adversarial Semi-bandits Optimally and Simultaneously

Jan 25, 2019
Julian Zimmert, Haipeng Luo, Chen-Yu Wei

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Efficient Contextual Bandits in Non-stationary Worlds

Jun 07, 2018
Haipeng Luo, Chen-Yu Wei, Alekh Agarwal, John Langford

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More Adaptive Algorithms for Adversarial Bandits

Jun 07, 2018
Chen-Yu Wei, Haipeng Luo

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Efficient Online Portfolio with Logarithmic Regret

May 18, 2018
Haipeng Luo, Chen-Yu Wei, Kai Zheng

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Logistic Regression: The Importance of Being Improper

Mar 25, 2018
Dylan J. Foster, Satyen Kale, Haipeng Luo, Mehryar Mohri, Karthik Sridharan

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Practical Contextual Bandits with Regression Oracles

Mar 03, 2018
Dylan J. Foster, Alekh Agarwal, Miroslav Dudík, Haipeng Luo, Robert E. Schapire

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Efficient Second Order Online Learning by Sketching

Oct 17, 2017
Haipeng Luo, Alekh Agarwal, Nicolo Cesa-Bianchi, John Langford

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