K-means Clustering.md

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K-means算法的收敛性

![[Pasted image 20240531132820.png]]![[Pasted image 20240531135721.png]]![[Pasted image 20240531135729.png]]

如何确定 $k$

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方法1

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方法2

![[Pasted image 20240531135857.png]]

讨论

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