Hi, I think your dataset is too large to be interpretable, but in general you should check out the cluster package, specifically clara(), which is intended for use with large data.
Sarah On Sun, Nov 3, 2013 at 4:42 AM, Petar Milin <petar.mi...@uni-tuebingen.de> wrote: > Hello! > Can anyone give me advice on running Hierarchical Cluster Analysis on large > datasets? For example, 80000x10000. Calculating distances on such a > dataframe seems impossible even on very powerful computer. > > Also, any other advice that would lead to reduction of dimensionality, > i.e., cluster/group variables would be more than welcomed. > > Many thanks, > PM > -- Sarah Goslee http://www.functionaldiversity.org ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
