[R] feature selection

Charles Determan cdetermanjr at gmail.com
Mon Apr 20 21:37:15 CEST 2015


Although I am sure many here would be happy to help you your question is
far too vague.  There are many methods for feature selection.  You should
review the literature and see what would work best for you or consult a
statistician.  Once you have selected a method and began an initial attempt
at the R code then this list will be far more helpful to you.  This help
list is meant to help people with their R programming not design their
analysis for them.

Some places to start with R include the very popular 'caret' package.  Max
Kuhn (the author) has a wonderful website with many tutorials.  Here is the
front page for feature selection,
http://topepo.github.io/caret/featureselection.html

I also have developed a package on Bioconductor called 'OmicsMarkeR' which
you can find at
http://bioconductor.org/packages/release/bioc/html/OmicsMarkeR.html that
you may find useful depending upon the data you possess.

Regards,
Charles

On Mon, Apr 20, 2015 at 12:19 PM, ismail hakkı sonalcan <
ismaelhakki54 at hotmail.com> wrote:

> Hi,
>
> I want to make feature selection.
> Could you help me.
>
> Thanks.
>
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