Github user crackcell commented on a diff in the pull request:
https://github.com/apache/spark/pull/17123#discussion_r162935486
--- Diff: docs/ml-guide.md ---
@@ -122,6 +122,8 @@ There are no deprecations.
* [SPARK-21027](https://issues.apache.org/jira/browse/SPARK-21027):
We are now setting the default parallelism used in `OneVsRest` to be 1
(i.e. serial), in 2.2 and earlier version,
the `OneVsRest` parallelism would be parallelism of the default
threadpool in scala.
+* [SPARK-19781](https://issues.apache.org/jira/browse/SPARK-19781):
+ `Bucketizer` handles NULL values the same way as NaN when handleInvalid
is skip or keep.
--- End diff --
Yep, you are right. :-p
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
