conftrace_

reward variance

4 papers

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Co-occurring keywords

regret bound (1926) multi-armed bandit (1098) multi-agent system (1819) arm pulling (1) variance minimization (10) arm identification (11) sub-gaussian distribution (18) heterogeneous reward (1) game-theoretic framework (7) best-arm identification (38)

Papers

How Does Variance Shape the Regret in Contextual Bandits? NIPS 2024

Fixed-Budget Best-Arm Identification with Heterogeneous Reward Variances UAI 2023

A Game-Theoretic Framework for Managing Risk in Multi-Agent Systems ICML 2023

Approximate Top-$m$ Arm Identification with Heterogeneous Reward Variances AISTATS 2022