New
v0.7.0
First Maven Central release. DataFrame-only API, 10+ divergences, Elkan acceleration, robust/sparse/multi-view/time-series/spectral/IB clustering, PySpark wrapper.
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Changelog
Production-ready K-Means clustering for Apache Spark with pluggable Bregman divergences (KL, Itakura-Saito, L1, etc). 6 algorithms, 740 tests, cross-version persistence. Drop-in replacement for MLlib with mathematically correct distance functions for probability distributions, spectral data, and count data.
First Maven Central release. DataFrame-only API, 10+ divergences, Elkan acceleration, robust/sparse/multi-view/time-series/spectral/IB clustering, PySpark wrapper.