Re: [R] using package tm to find phrases

Thanks, the pointer to the tokenizer helped. Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine 15032 Hunter Court, Westfield, IN 46074 (317) 490-5129 Work, & Mobile & VoiceMail "The re

Re: [R] using package tm to find phrases

On Thu, Aug 13, 2009 at 03:36:22PM -0400, Mark Kimpel wrote: > I am using the package "tm" for text-mining of abstracts and would like to use > it to find instances of gene names that may contain white space. For instance > "gene regulatory protein 1". The default behavior of tm is to parse this in

[R] using package tm to find phrases

I am using the package "tm" for text-mining of abstracts and would like to use it to find instances of gene names that may contain white space. For instance "gene regulatory protein 1". The default behavior of tm is to parse this into 4 separate words, but I would like to use the class constructor