Github user jkbradley commented on a diff in the pull request:
https://github.com/apache/spark/pull/8866#discussion_r42273886
--- Diff:
mllib/src/main/scala/org/apache/spark/ml/param/shared/SharedParamsCodeGen.scala
---
@@ -44,6 +44,8 @@ private[shared] object SharedParamsCodeGen {
" probabilities. Note: Not all models output well-calibrated
probability estimates!" +
" These probabilities should be treated as confidences, not
precise probabilities",
Some("\"probability\"")),
+ ParamDesc[String]("varianceCol", "Column name for the variance of
prediction",
--- End diff --
Btw, I spoke with Xiangrui, and we decided it may be best to only turn one
output column on by default. If a user has a big Pipeline, they may run into a
bunch of column name conflicts, forcing them to manually set every column. So
let's remove the default for this one and make it optional.
---
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]
