This provides a simple executable which will read a CSV in the following format and then produce a CSV of each term's TF-IDF.
For more detail about TF-IDF see en.wikipedia.org/wiki/Tf%E2%80%93idf
Note on Patches/Pull Requests
Fork the project.
Make your feature addition or bug fix.
Add tests for it. This is important so I don't break it in a future version unintentionally.
Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
Send me a pull request. Bonus points for topic branches.
Copyright © 2010 Julian Burgess. See LICENSE for details.