*Apologies if this is not the right way to ask a question, I'm a first
timer posting here.
Does anyone have a solution to this? I'm having trouble figuring out
how to use weighting with K Means Clustering.
So say if my dataset is:
Column 1 = x coords
Column 2 = y coords
Column 3 = frequency each coordinate occurs
So I'm basically trying to weight the points more heavily if they occur
more frequently.
I've been trying
kmeans(a[,1:2], centers=52, weights=a[,3])
It works well before adding in the weights, it also doesn't work with
"weights=c(frequency 1, frequency 2, .)" and a few others I've tried.
Maybe I don't know how to search the previous topics or the software
help well enough yet, but I haven't come across an example that lays out
weighting yet.
Thank you in advance to anyone who has the answer.
Jesse
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