BriefGPT.xyz
May, 2015
通过复向量比较持久图
Comparing persistence diagrams through complex vectors
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Barbara Di Fabio, Massimo Ferri
TL;DR
本文探讨了三种从图示到多项式的转换方式以及三种复数向量之间的距离，用于通过多项式的系数向量快速比较来缩小待分类的数据库大小。
Abstract
The natural pseudo-distance of spaces endowed with filtering functions is precious for shape classification and retrieval; its optimal estimate coming from
persistence diagrams
is the
bottleneck distance
, which u
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