Change of category name about pyss3 HOT 1 CLOSED

Hi @angrymeir

yes, you're totally right, actually, I don't know why this "lower()ing" thing was added in the first place, I think it was added when this project was a prototype and was mostly used using the PySS3 Command Line Tool, to make things easier for the user while typing the category names.

But now, it makes no sense to automatically convert category names to lower case, it should be a user's decision not pyss3's. Once I finish working on Issue #5 I'll remove the lower() as you suggest and make sure that it does not negatively affect other parts of the library before releasing the new version (0.6.0) which will fully support multilabel classification. Speaking of which, I've just finished adding multilabel support to the Evaluation.test() (0a897dd), it now supports Hamming Loss metric along with all previous ones and also plots a binary confusion matrix for each possible label.

from pyss3.