Multi-Armed Bandits

A Complexity Measure for Active Learning in Multi-group Mean Estimation COLT 2026 Adaptive Data Augmentation with Multi-armed Bandit: Sample-Efficient Embedding Calibration for Implicit Pattern Recognition CVPR 2026 Adaptive Learning Rates with Surrogate Probability for Follow-the-Perturbed-Leader COLT 2026 Adversarial Learning in Games with Bandit Feedback: Logarithmic Pure-Strategy Maximin Regret COLT 2026 Algorithm Design and Stronger Guarantees for the Improving Multi-Armed Bandits Problem UAI 2026 An Anytime Algorithm for Good Arm Identification JMLR 2026 A Reinforcement Learning Approach in Multi-Phase Second-Price Auction Design JMLR 2026 A Tight Lower Bound for Non-stochastic Multi-armed Bandits with Expert Advice COLT 2026 Avoiding exp($k^*$) Scaling for Thompson Sampling in Combinatorial Semi-Bandits: From Multiple Seeds to a Single Seed COLT 2026 Balancing Expressivity and Learnability in Quantum Kernel Bandit Optimization UAI 2026 Bandit Learning for Online Scheduling with Immediate Decision UAI 2026 Best Arm Identification with Minimal Regret JMLR 2026 Chunks as Arms: Multi-Armed Bandit-Guided Sampling for Long-Context LLM Preference Optimization ACL 2026 Differentially Private Best-Arm Identification JMLR 2026 Distribution-Dependent Rates for Multi-Distribution Learning ALT 2026 DyBBT: Dynamic Balance via Bandit-inspired Targeting for Dialog Policy with Cognitive Dual Systems ACL 2026 Enjoying Non-linearity in Multinomial Logistic Bandits: A Minimax-Optimal Algorithm ALT 2026 Evaluating and Learning Robust Bandit Policies Under Uncertain Causal Mechanisms CLeaR 2026 Expert Advice with Costly Observations UAI 2026 Exploiting Concavity Information in Contextual Bandit Optimization UAI 2026 Explore, Refine, then Commit: Nearly Optimal Multi-Group Mean Estimation with Active Learning UAI 2026 Fast Best-in-Class Regret for Contextual Bandits UAI 2026 Federated Combinatorial Causal Bandits with Heterogeneous Causal Influences UAI 2026 Fixed-Confidence Best-Arm Identification for Causal Mediation Analysis UAI 2026 Flickering Multi-Armed Bandits L4DC 2026