Changelog

v2.1.0 (2020-10-21)

Features

adds threshold and max_categories parameter to RobustOrdinalEncoder
Add weight of evidence encoder

Bug fixes and other changes

use named functions instead of lambdas in DateTimeDefintions because of pickle

v2.0.0 (2020-08-13)

Breaking changes

update sklearn dependency version to 0.23 and mlio version to 0.5

Features

OrdinalEncoder can output np.nan instead of n for unseen values

Bug fixes and other changes

minor performance optimizations and refactoring

v1.2.0 (2020-07-29)

Features

adds a get_classes method to RobustLabelEncoder

v1.1.1 (2020-07-21)

Bug fixes and other changes

Merge pull request #18 from ipanepen/rle-bug
test data reading when n_rows = 1 mod batch_size
bug fix: makes fit_transform behavior consistent with fit and transform
fix a minor bug in OneHotEncoder by by overloading the buggy method in ThresholdOneHotEncoder and fixing it

v1.1.0 (2020-02-24)

Features

dummy feature commit for RobustOrdinalEncoder & add badges to README

Bug fixes and other changes

libprotobuf==3.11.4 is not backwards compatible, specify tox version for testing
Merge pull request #11 from ipanepen/master
fix for MemoryError in ThresholdOneHotEncoder
Adding RobustOrdinalEncoder
Specify mlio version 0.2.7

v1.0.0 (2019-12-03)

Bug fixes and other changes

update to 1.0.0, fix buildspec
update ci deployment credentials
Merge pull request #4 from wiltonwu/master
update documentation, remove CHANGELOG.md for 0.1.0 deployment, add date_time module
Merge pull request #2 from ipanepen/ipanepen-add-random-seed
adds np.random.seed(0) to test_preprocessing.py to ensure deterministic behavior
Initial commit