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## What changes were proposed in this pull request? The PR adds the `trainingCost` value to the `BisectingKMeansSummary`, in order to expose the information retrievable by running `computeCost` on the training dataset. This fills the gap with `KMeans` implementation. ## How was this patch tested? improved UTs Closes #22764 from mgaido91/SPARK-25765. Authored-by: Marco Gaido <marcogaido91@gmail.com> Signed-off-by: Sean Owen <sean.owen@databricks.com> |
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pom.xml |