2011/12/24 xinfan meng <[email protected]>: > The TfidfTransformer return negative weights for terms appear in every > documents. In http://en.wikipedia.org/wiki/Tf%E2%80%93idf they do mention > negative weights, but I also doubt that would make sense. I actually > already made a pull request. You can have a look at it.
Merged and pulled. I saw the negative idf mention in the Wikipedia, but I tend not to trust that article at all; I caught too many errors in it before. -- Lars Buitinck Scientific programmer, ILPS University of Amsterdam ------------------------------------------------------------------------------ Write once. Port to many. Get the SDK and tools to simplify cross-platform app development. Create new or port existing apps to sell to consumers worldwide. Explore the Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
