Changed - Word vectors - emit a null vector on empty string.
2.2.2
Changed - Restricts numpy and scipy requirements to higher versions and sorts requirements.txt. - Bumps scikit-learn's requirement to 0.19.x.
2.2.1
Added - Added intersection utility.
Changed - Minor updates to spanish.py formatting. - Use global vectors for better multiprocessing. - Upgrade mwph to v0.5.x
Fixed - Fixed a bug in `load_kv` for Word2Vec.
Removed - Removed `english_vectors`.
2.2.0
Added - Word2Vec features
Changed - Major refactoring to eliminate sklearn's native multilabel classification and introduce per label binary classification. - List of sklearn's binary classifiers are stored in Revscoring's classifier wrapper, one for each label. - Tests modified for multilabel.