[GitHub] spark issue #13794: [SPARK-15574][ML][PySpark] Python meta-algorithms in Sca...

[jkbradley <gi...@git.apache.org>]

Github user jkbradley commented on the issue:

    https://github.com/apache/spark/pull/13794
  
    @yinxusen  Thanks for this PR!  I still think this seems like a very cool feature, but I've become less convinced that it's worth the engineering and maintenance effort.  The alternative to this feature is to have meta-algorithms all implemented in Python as well as Scala.  Since there are not many such meta-algorithms (4 currently), I think that sounds easier than implementing something like this.
    
    That's my current opinion, at least, especially since I have not seen a lot of demand for more meta-algorithms in MLlib.


---
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 infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org