[R] [klaR packages] Weighted kmodes (how to derive the weights?)
이아름
judyoringe at naver.com
Sat Dec 12 04:29:03 CET 2015
Hi.
How can I found the specific outcome of weighted k-modes?
i did the cluster analysis with weighted kmodes(klaR packages)
like..
==================
a<-kmodes(data, 5, TRUE)
==================
What i want to see is not only the result of clustering but the result of "weight for each attributes".
I found the code for kmodes(https://github.com/cran/klaR/blob/master/R/kmodes.R#L124)
and below codes seems to save the weights for each attribute..
but i do not know exactly how to extract this result by adding another R command...
if(weighted){ ## compute the frequencies of each category for each variable weights <- vector("list", num_var) for (i in 1:num_var) weights[[i]] <- table(data[,i]) } else { weights <- NULL }
Thanks all!!
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