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log barrier regularizer

2 papers

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Co-occurring keywords · papers mentioning both

regret bound (2) optimism and adaptivity (1) log barrier (1) online portfolio selection (1) adversarial multi-armed bandit (1) combinatorial semi-bandit (1) online mirror descent (1) online learning (1)

Papers

Open Problem: Fast and Optimal Online Portfolio Selection COLT 2020 More Adaptive Algorithms for Adversarial Bandits COLT 2018