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MeTA v1.2 Release Notes

  • 🆕 New features

    • demo application for CRF-based POS tagging
    • nearest_centroid classifier
    • basic statistics library for representing relevant probability distributions
    • 📜 sparse_vector utility class

    ✨ Enhancements

    • ngram_pos_analyzer now uses the CRf internally (see issue #46)
    • 👍 knn classifier new supports weighted knn
    • filesystem::copy_file() no longer hangs without progress reporting with large files
    • 👷 CMake build system now includes INTERFACE targets (better inclusion as a subproject in external projects)
    • 👍 MeTA can now (optionally) be built with C++14 support

    🐛 Bug fixes

    • language_model_ranker scoring function corrected (see issue #50)
    • naive_bayes classifier scoring corrected
    • several incorrect instances of numeric_limits<double>::min() replaced with the intended numeric_limits<double>::lowest()
    • 🛠 fix compilation with versions of ICU < 4.4