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EMD_MAT

于 2020-11-14 发布 文件大小:2KB
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  在计算机科学与技术中,地球移动距离(EMD)是一种在D区域两个概率分布距离的度量,就是被熟知的Wasserstein度量标准。不正式的说,如果两个分布被看作在D区域上两种不同方式堆积一定数量的山堆,那么EMD就是把一堆变成另一堆所需要移动单位小块最小的距离之和。(In computer science, the earth mover s distance (EMD) is a measure of the distance between two probability distributions over a region D. In mathematics, this is known as the Wasserstein metric.)

文件列表:

EMD_MAT.txt,4454,2014-07-17

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