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Title: SciKit-Learn Laboratory (SKLL) 0.28.0

Type Software Dan Blanchard, Michael Heilman, Nitin Madnani, Nils Murrugarra Llerena, Aoife Cahill (2014): SciKit-Learn Laboratory (SKLL) 0.28.0. Zenodo. Software. https://zenodo.org/record/12178

Authors: Dan Blanchard (Educational Testing Service) ; Michael Heilman (Educational Testing Service) ; Nitin Madnani (Educational Testing Service) ; Nils Murrugarra Llerena (University of Pittsburgh) ; Aoife Cahill (Educational Testing Service) ;

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Summary

This release has some big behind-the-scenes changes. First, we split the data.py module up into a sub-package (#147). There is also a new FeatureSet class that replaces the old namedtuple-based ExamplesTuple (#81), so ExamplesTuple is now deprecated and will be removed in SKLL 1.0.0.

Speaking of which, we're having an all-day SKLL sprint on the October 17th where we hope to resolve all the remaining issues preventing the 1.0 release.

Other changes include:

Fixed a bunch of minor problems with loading/writing LibSVM files Added file reading/writing progress indicators Fixed crash with generate_predictions when the model was not trained with probability set to True (#144). Deprecated write_feature_file function in favor of using a FeatureSetWriter object. Deprecated load_examples function in favor of using a Reader object. Temporarily added replacement version of scikit-learn DictVectorizer class until scikit-learn/scikit-learn#3683 version is included in a release. This allows us to make file loading substantially more memory efficient.

More information

  • DOI: 10.5281/zenodo.12178

Dates

  • Publication date: 2014
  • Issued: October 10, 2014

Rights


Much of the data past this point we don't have good examples of yet. Please share in #rdi slack if you have good examples for anything that appears below. Thanks!

Format

electronic resource

Relateditems

DescriptionItem typeRelationshipUri
IsSupplementTohttps://github.com/EducationalTestingService/skll/tree/v0.28.0
IsVersionOfhttps://doi.org/10.5281/zenodo.591574
IsPartOfhttps://zenodo.org/communities/zenodo