All Versions
8
Latest Version
1.2
Avg Release Cycle
142 days
Latest Release
1699 days ago

Changelog History

  • v1.2

    April 08, 2016

    Overall

    • Major rewrite of NLP pipeline
    • ๐Ÿ›  Many miscellaneous improvements and fixes

    NLP

    • ๐ŸŽ Many performance and speed improvments improvements to NER
    • ๐Ÿ“œ Rewritten, ~2x faster dependency parser
    • Rewritten hierarchical cross-document coreference
    • Rewritten universal schema relation extraction model and epistemological database
    • Faster tokenization with JFlex (50x faster, ~500k tokens/second on modest machine)
    • ๐Ÿ‘Œ Improvements to model, lexicon, and other resource finding and loading
    • ๐Ÿ†• New name parser

    Linear Algebra

    • ๐Ÿ“œ Several bug fixes to sparse tensors

    Learning

    • ๐Ÿ‘Œ Support for simple constraints in optimization (projected gradient)
    • ๐Ÿ‘Œ Support for different constraints, regularization, and optimizers over different feature template subsets
    • โž• Added support for grid-searching subsets when optimizing hyperparameters
    • ๐Ÿ› Bug fixes to Exponentiated Gradient

    Inference

    • LiteChainModel class for simple chain CRFs

    Miscellaneous

    • ๐Ÿ‘Œ Improved unit- and integration-testing coverage
    • ๐Ÿ‘Œ Improved serialization
  • v1.1.1

    December 03, 2014
  • v1.1

    November 15, 2014

    2014-11-15

  • v1.0

    May 15, 2014
  • v1.0.0-RC2

    May 14, 2014
  • v1.0.0-RC1

    December 06, 2013
  • v1.0.0-M7

    September 16, 2013
  • v1.0.0-M6

    July 18, 2013