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DatumBox v0.8.1 Release Notes

Release Date: 2017-08-31 // over 6 years ago
    • Dependencies:
      • Updated the Maven Compiler, Nexus Staging, Surefire, SLF4J and Logback Classic plugins to the latest stable versions.
    • 🛠 Code Improvements & Bug Fixes:
      • FlatDataColletion:
        • The copyCollection2DoubleArray() and copyCollection2Array() methods have been removed.
        • It now implements the Collection Interface instead of the Iterable.
      • Descriptives:
        • New count() method returns the number of non-null elements.
        • All methods can now handle null values. Null values are considered missing and they are ignored from the calculations #23.
      • TextClassifier:
        • The pipeline steps of the Text Classifier change to Feature Selection, Numerical Standardization and Modeling #24.
        • The Categorical Encoding step is no longer executed as the Text Extractor already encodes the words as numeric values.