conftrace_

communication matrix

2 papers

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Co-occurring keywords · papers mentioning both

decentralized online convex optimization (1) spectral gap (1) adaptive regret (1) adversarial bandit (1) linear bandit (1) strongly convex function (1) delayed feedback (1) regret bound (1) minimax regret (1) dynamic regret (1)

Papers

Near-Optimal Regret for Distributed Adversarial Bandits: A Black-Box Approach COLT 2026 Black-Box Reductions for Decentralized Online Convex Optimization in Changing Environments COLT 2025