Displaying 3 results from an estimated 3 matches for "d_ij".
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d_id
2004 Jun 10
1
question about similarities cluster using hierclust
my major is bioinformatics, and i'm trying to cluster ( agglomerate
the closest pari of observations ) in R.
i have already got my own similarities metric, but do not know how to
clust it based on similarities instead of dissimilarities.
since the help document of hierclust mentions the parameter "sim",
which seems good to me, but it doesn't appear in the code of
hierclust()
2008 Mar 03
1
silhouette plot for kmeans result
Dear All,
Is there any existing code for plotting silhouette for kmeans clustering
results?
Many thanks!
Linda
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2009 Apr 21
1
Vizualization of points within sets
Hi all,
I have a visualization question regarding sets. My problem is as follows:
I have several sets, each having some members (or 'points'). I would
like to connect the points, while keeping the sets. For example,
if I have 3 sets (Set 1 contains points A, B, C):
Set 1:
------
A, B, C
Set 2:
-----
A, D, E
Set 3:
-----
C, D, G, H
I would like each set to be represented by a circle