PHP-ML v0.9.0 Release Notes

Release Date: 2020-05-15 // over 1 year ago
  • โž• Added

    • [Preprocessing] Implement LabelEncoder (#369)
    • [Preprocessing] Implement ColumnFilter (#378)
    • [Preprocessing] Implement LambdaTransformer (#381)
    • [Preprocessing] Implement NumberConverter (#377)
    • [Preprocessing] Implement OneHotEncoder (#384)
    • [Workflow] Implement FeatureUnion (#382)
    • [Metric] Add Regression metrics: meanSquaredError, meanSquaredLogarithmicError, meanAbsoluteError, medianAbsoluteError, r2Score, maxError (#373)
    • [Regression] Implement DecisionTreeRegressor (#375)
    • [Tokenization] Added NGramWordTokenizer (#370)
    • ๐Ÿ— [Internal] Add php 7.4 for travis build (#393)
    • [FeatureExtraction] FeatureExtraction (#425)

    ๐Ÿ›  Fixed

    • [Math] Fix division by zero in ANOVA for small size dataset (#391)
    • ๐Ÿ“„ [Internal] Fix grammatical errors in code and docs (#410, #411, #413, #414)

    ๐Ÿ”„ Changed

    • โšก๏ธ [Internal] update phpunit to 8 (#367, #372)
    • ๐Ÿ’… [Internal] code style fixes (#366)
    • โšก๏ธ [Internal] update dependencies (#383, #415, #419, #426)

Previous changes from v0.8.0

  • โž• Added

    • [Tokenization] Added NGramTokenizer (#350)
    • editorconfig file (#355)

    ๐Ÿ›  Fixed

    • [Dataset] FilesDataset read samples without additional array (#363)
    • ๐Ÿ›  [Tokenization] fixed error with numeric token values (#363)

    ๐Ÿ”„ Changed

    • ๐ŸŽ [Math] improved performance with pow and sqrt replacement (#350)
    • [Math] reduce duplicated code in distance metrics (#348)
    • โšก๏ธ update phpunit to 7.5.1 (#335)
    • ๐Ÿ’… code style fixes (#334)