Github user dbtsai commented on a diff in the pull request:
https://github.com/apache/spark/pull/10788#discussion_r49963455
--- Diff:
mllib/src/main/scala/org/apache/spark/ml/classification/LogisticRegression.scala
---
@@ -247,8 +247,15 @@ class LogisticRegression @Since("1.2.0") (
@Since("1.5.0")
override def getThresholds: Array[Double] = super.getThresholds
- override protected def train(dataset: DataFrame):
LogisticRegressionModel = {
- // Extract columns from data. If dataset is persisted, do not persist
oldDataset.
+ private var optInitialCoefficients: Option[Vector] = None
--- End diff --
Keep the reference to `InitialModel` here.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
