强凸散度
Strongly Convex Divergences.
作者信息
Melbourne James
机构信息
Department of Electrical and Computer Engineering, University of Minnesota-Twin Cities, Minneapolis, MN 55455, USA.
出版信息
Entropy (Basel). 2020 Nov 21;22(11):1327. doi: 10.3390/e22111327.
Abstract
We consider a sub-class of the -divergences satisfying a stronger convexity property, which we refer to as strongly convex, or κ-convex divergences. We derive new and old relationships, based on convexity arguments, between popular -divergences.
摘要
我们考虑一类满足更强凸性性质的(\alpha -)散度，我们将其称为强凸或(\kappa -)凸散度。基于凸性论证，我们推导了流行的(\alpha -)散度之间新的和已有的关系。
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