no code implementations • 14 Jul 2023 • Houshuang Chen, Yuchen He, Chihao Zhang
For a vector $\mathbf{m}=(m_1,\dots, m_K)\in \mathbb{N}^K$, an instance of $\mathbf{m}$-MAB indicates that the arms are partitioned into $K$ groups and the $i$-th group contains $m_i$ arms.
no code implementations • NeurIPS 2021 • Houshuang Chen, Zengfeng Huang, Shuai Li, Chihao Zhang
We propose the notions of the fractional weak domination number $\delta^*$ and the $k$-packing independence number capturing upper bound and lower bound for the regret respectively.