[BioC] cross validation / bootstrap after classification
pospisil at zbh.uni-hamburg.de
Fri Nov 4 17:02:00 CET 2005
> I have a package (ClassDiscovery) at
> that includes classes for
> Richard Simon's book (Design and Analysis of DNA Microarray Experiments)
> includes a section on assesing the validity of clusters.
Thanks for these hints.
> Of course, clusters arising from a supervised selection of genes aren't
> meaningful anyway....
I see, my explanation was too unexact. I use the t-test to get a sub set of gene
and cluster them. Now, I would like to decide how robust is this selection
depending on a random selection of chips.
Sorry for this confusion and thanks for your help.
Will try your package soon.
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