24 citations · 38 across the 6 of their papers we have counts for
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cs.LG2021★ 1 cited
CORe: Capitalizing On Rewards in Bandit Exploration
Nan Wang, Branislav Kveton, Maryam Karimzadehgan
We propose a bandit algorithm that explores purely by randomizing its past observations. In particular, the sufficient optimism in the mean reward estimates is achieved by exploiti…
cs.LG2020
Distributed Learning with Low Communication Cost via Gradient Boosting Untrained Neural Network
Xiatian Zhang, Xunshi He, Nan Wang +1
For high-dimensional data, there are huge communication costs for distributed GBDT because the communication volume of GBDT is related to the number of features. To overcome this p…