Naive Bayes does not produce a viable probability score (SGD tries to, in contrast).
These scores are comparable between categories for a single document. Comparing scores for different documents is not easy. You may be able to calibrate the scores, but I don't know if that will work. Have you read Renny's paper? http://citeseer.ist.psu.edu/viewdoc/summary?doi=10.1.1.13.8572 On Thu, Apr 28, 2011 at 2:16 AM, Mohammed Farrag < [email protected]> wrote: > my question is* what does the score represent* ?? if it is a kind of > probability so it has to be from 0 to 1 or in percentage 0 to 100 >
