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Accord.NET v3.3.0 Release Notes

Release Date: 2016-09-16 // over 7 years ago

  • 🚀 > Build 3.3.0.5736, released on 17.09.2016

    🚀 Accord.NET Framework 3.3.0 release notes

    17.09.2016.

    🔖 Version updates and fixes:

    • 👍 GC-62: Add support for computing prediction intervals in linear and generalized linear models
    • GH-113: System.AggregateException thrown in C45Learning.Run;
    • 📚 GH-115: Add documentation about how to work with sparse data;
    • 📜 GH-130: Multi class support vector machine doesn't work with SparseGaussian kernel;
    • GH-139: Examples using explicit kernel matrices;
    • GH-178: DecisionTreeWriter uses local CultureInfo when writing values;
    • GH-249: Potential bug in RandomForest or C45Learning;
    • GH-201: Adding Generalized Pareto Distribution;
    • GH-245: Incorrect method usage in Distance.GetDistance;
    • GH-255: Adding examples on how to use Laplace rule in Naive Bayes learning;
    • GH-253: BlobCounter needs a IDisposable implementation;
    • GH-252: Bug in Kurtosis Contrast Function;
    • GH-270: Adding example to show to use continuous variables in C4.5;
    • 👍 GH-271: OneclassSupportVectorLearning does not use shrinking heuristics property;
    • GH-281: Possible bug in GammaDistribution generation function when k < 1;
    • GH-282: Issue in LogisticRegression.Transform() returns true for all inputs;
    • 🔀 GH-280: Merge pull request #280 from fch-aa/Fix-SMO-CacheSize;
    • 🔀 GH-278: Merge pull request #278 from kulov/development;
    • 🔀 GH-272: Merge pull request #272 from kdbanman/GH-271;
    • 🔀 GH-269: Merge pull request #269 from mikhail-barg/minor-fix;
    • GH-273: VideoFileWriter not working;
    • 🔀 GH-274: Merge pull request #274 from hzawary:development;
    • GH-285: Deserialize of Codification error in 3.2.0;
    • GH-286: Ransac - possible bug in calculation of 'N' if pInlier = 0;
    • GH-288: NaiveBayes issue when probability is 0;
    • GH-289: Incorrect use of GetLength(0) for jagged arrays in Matrix class.
    • General
      • This will be last release that includes an executable installer. If you
        🚚 are still using the installer, please move to NuGet or use the framework
        compressed archive files.
    • Imaging
      • Creating a new Accord.Imaging.Noncommercial assembly to hold non-commercial imaging methods;
      • Adding Fast Guided Filter to Accord.Imaging.Noncommercial.
    • MachineLearning
      • Fixing Binary Split's learn method to accept null weights;
      • Updating Binary Split example to reflect the new API;
      • Adding constructors to allow tree inducing algorithms to create a tree from scratch;
    • Statistics
      • Fixing multiple issues with statistical analyses classes when they are used using the
        🆕 new classification/regression APIs;
      • Statistical measures (Measures.cs) have been moved to the Accord.Math assembly,
        but have been kept under the Accord.Statistics namespace;
      • Correcting L2-regularization in Logistic Regression.