[R] Feature selection for text using R - Please help

[andy1234]

Hi all, 

 I am new to R, and am trying to do feature selection on my text data that
has about 30k observations and about 15k features. I am interested in using
Chi-Sqaured and Mutual Information based feature selection. I tried using
FSelector package but found it too slow for my purposes. 

Are there any other packages available in R? Otherwise, what are my options?

I look forward to suggestions. Just been stuck on this for a long time now
without a way forward. 

Thank you.
Andy

--
View this message in context: http://r.789695.n4.nabble.com/Feature-selection-for-text-using-R-Please-help-tp4246654p4246654.html
Sent from the R help mailing list archive at Nabble.com.