Displaying 2 results from an estimated 2 matches for "andrew_mcsweeny".
2006 Apr 15
0
clustering genes / automatically determining # of clusters
Hi:
I'm clustering a microarray dataset with a large # of samples. I would like your opinion on the best way to automatically determine the optimal # of clusters. Currently I am using the "cluster" package, clustering with "clara", examining the average silhouette width at various numbers of clusters. I'd like opinions on whether any newer packages offer
2006 Apr 19
1
determining optimal # of clusters for a given dataset (e.g. between 2 and K)
Hi:
I'm clustering a microarray dataset with a large # of samples. I would like your opinion on the best way to automatically determine the optimal # of clusters. Currently I am using the "cluster" package, clustering with "clara", examining the average silhouette width at various numbers of clusters. I'd like opinions on whether any newer packages offer