Skip to content

[SPARK-18520][ML] Add missing setXXXCol methods for BisectingKMeansModel and GaussianMixtureModel #15957

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
zhengruifeng wants to merge 1 commit into from
Closed

[SPARK-18520][ML] Add missing setXXXCol methods for BisectingKMeansModel and GaussianMixtureModel #15957

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions mllib/src/main/scala/org/apache/spark/ml/clustering/BisectingKMeans.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -99,6 +99,14 @@ class BisectingKMeansModel private[ml] (
copied.setParent(this.parent)
}

/** @group setParam */
@Since("2.1.0")
def setFeaturesCol(value: String): this.type = set(featuresCol, value)

/** @group setParam */
@Since("2.1.0")
def setPredictionCol(value: String): this.type = set(predictionCol, value)

@Since("2.0.0")
override def transform(dataset: Dataset[_]): DataFrame = {
transformSchema(dataset.schema, logging = true)
Expand Down
12 changes: 12 additions & 0 deletions mllib/src/main/scala/org/apache/spark/ml/clustering/GaussianMixture.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -87,6 +87,18 @@ class GaussianMixtureModel private[ml] (
@Since("2.0.0") val gaussians: Array[MultivariateGaussian])
extends Model[GaussianMixtureModel] with GaussianMixtureParams with MLWritable {

/** @group setParam */
@Since("2.1.0")
def setFeaturesCol(value: String): this.type = set(featuresCol, value)

/** @group setParam */
@Since("2.1.0")
def setPredictionCol(value: String): this.type = set(predictionCol, value)

/** @group setParam */
@Since("2.1.0")
def setProbabilityCol(value: String): this.type = set(probabilityCol, value)

@Since("2.0.0")
override def copy(extra: ParamMap): GaussianMixtureModel = {
val copied = copyValues(new GaussianMixtureModel(uid, weights, gaussians), extra)
Expand Down