Github user yanboliang commented on a diff in the pull request:
https://github.com/apache/spark/pull/16699#discussion_r124737056
--- Diff:
mllib/src/main/scala/org/apache/spark/ml/regression/GeneralizedLinearRegression.scala
---
@@ -134,6 +134,25 @@ private[regression] trait
GeneralizedLinearRegressionBase extends PredictorParam
@Since("2.0.0")
def getLinkPredictionCol: String = $(linkPredictionCol)
+ /**
+ * Param for offset column name. If this is not set or empty, we treat
all instance offsets
+ * as 0.0. The feature specified as offset has a constant coefficient of
1.0.
+ * @group param
+ */
+ final val offsetCol: Param[String] = new Param[String](this,
"offsetCol", "The offset " +
+ "column name. If this is not set or empty, we treat all instance
offsets as 0.0")
+
+ /** @group getParam */
+ def getOffsetCol: String = $(offsetCol)
--- End diff --
```@Since("2.3.0")```
---
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 infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
