Github user tengpeng commented on a diff in the pull request: https://github.com/apache/spark/pull/20732#discussion_r172059794 --- Diff: mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala --- @@ -45,66 +47,117 @@ final class Binarizer @Since("1.4.0") (@Since("1.4.0") override val uid: String) * The features greater than the threshold, will be binarized to 1.0. * The features equal to or less than the threshold, will be binarized to 0.0. * Default: 0.0 + * * @group param */ @Since("1.4.0") val threshold: DoubleParam = - new DoubleParam(this, "threshold", "threshold used to binarize continuous features") --- End diff -- This is because the original code exceeds 100 length limit and failed Scala style check.
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