10 citations · 23 across the 4 of their papers we have counts for
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2 papers · 1 filter
math.OC2020★ 2 cited
Stochastic optimization over proximally smooth sets
Damek Davis, Dmitriy Drusvyatskiy, Zhan Shi
We introduce a class of stochastic algorithms for minimizing weakly convex functions over proximally smooth sets. As their main building blocks, the algorithms use simplified model…
cs.LG2020★ 5 cited
Generalised Lipschitz Regularisation Equals Distributional Robustness
Zac Cranko, Zhan Shi, Xinhua Zhang +2
The problem of adversarial examples has highlighted the need for a theory of regularisation that is general enough to apply to exotic function classes, such as universal approximat…