Re: [R] Feature selection package for text mining

caret has recursive feature and simple feature filters. I've got some genetic algorithm code (using the GA package). CORElearn also has the relief algorithm and a lot of different measures of feature importance. Max On Mar 13, 2013, at 3:57 AM, "C.H." wrote: > FSelector > > Maybe chi-sq i

Re: [R] Feature selection package for text mining

FSelector Maybe chi-sq is a good starting point. On Wed, Mar 13, 2013 at 2:02 PM, Venkata Satish Basva wrote: > Hi, > I am doing a project on authorship attribution, where my term document > matrix has around 10450 features. > Can you please suggest me a package where I can find the feature sele

[R] Feature selection package for text mining

Hi, I am doing a project on authorship attribution, where my term document matrix has around 10450 features. Can you please suggest me a package where I can find the feature selection function to reduce the dimensions. Regards, Venkata Satish Basva [[alternative HTML version deleted]] __