On Wed, May 18, 2011 at 1:44 PM, Karl Ove Hufthammer <k...@huftis.org>wrote:
> Ajay Ohri wrote: > > > What is the appropriate software package for dumping say 20 PDFS in a > > folder, then creating data visualization with frequency counts of > > certain words as well as measure correlation within each file for > > certain key relationships or key words. > > pdftotext + Unix for Poets + R (ggplot2) > > What about the tm package ? I am a beginner and I don't know much about this but I recall that it does have the ability to handle PDF's. A few words from the experts would be nice. [[alternative HTML version deleted]]
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