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cs.LG2025
On the Low-Complexity of Fair Learning for Combinatorial Multi-Armed Bandit
Xiaoyi Wu, Bo Ji, Bin Li
Combinatorial Multi-Armed Bandit with fairness constraints is a framework where multiple arms form a super arm and can be pulled in each round under uncertainty to maximize cumulat…
cs.LG2023
Understanding the Role of Feedback in Online Learning with Switching Costs
Duo Cheng, Xingyu Zhou, Bo Ji
In this paper, we study the role of feedback in online learning with switching costs. It has been shown that the minimax regret is under bandit feedback and…