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liliconcom

Re: cluster seed for the k-means procedure - Status changed to: Acknowledged

Re: cluster seed for the k-means procedure

There's no facility for this currently. We'll see if we can add something for this in a future release.

cluster seed for the k-means procedure

What I am trying to do is to read in cluster seed for the k-means procedure. As you know K-means is quite sensitive to starting points and I have it found it useful to read in cluster means from a hierarchical solution. I have done this in SAS using PROC FASTCLUS and PROC CLUSTER in tandem and found it to be very useful.

I was trying to do the same thing in JMP. I was able to save the cluster means from hierarchical clustering into a data table, but could not read this as starting seed for K-means. Wondering if there is a way to do this in JMP?

Statistics and Analytics

Re: cluster seed for the k-means procedure - Status changed to: Investigating

Re: cluster seed for the k-means procedure - Status changed to: We like it! (in the queue)

This is being researched by development for inclusion in a future version of JMP. This wish will be updated once we have more details.

Re: cluster seed for the k-means procedure - Status changed to: Delivered

This is available in JMP 19.

Re: cluster seed for the k-means procedure

Thanks! Good to know!

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