In S-KMeans, the seed clustering is used to initialize the KMeans algorithm. Thus, rather than initializing KMeans from random means, the centroid of the th cluster is initialized with the centroid of the th partition of the seed set. The seed clustering is only used for initialization, and the seeds are not used in the following steps of the algorithm.
π
一、搜狗输入法输入“pai”
二、用OFFICE WORD 插入 特殊符号
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