Github user jkbradley commented on the pull request:
https://github.com/apache/spark/pull/1950#issuecomment-52348148
@chouqin @manishamde @mengxr Hopefully is good now. Thanks again! By the
way, I tested this on spark-perf on small tests and got small speedups (2x),
but that was before the persist() change. Am running larger tests now. Also,
I compared learning with scikit-learn on a few real datasets to make sure the
learning algs behave similarly; they get similar accuracy and tree structures.
---
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]
