GitHub user viirya opened a pull request:
https://github.com/apache/spark/pull/8734
[SPARK-10524][ML] Use the soft prediction to order categories' bins
JIRA: https://issues.apache.org/jira/browse/SPARK-10524
Currently we use the hard prediction (`ImpurityCalculator.predict`) to
order categories' bins. But we should use the soft prediction.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/viirya/spark-1 dt-soft-centroids
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/8734.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #8734
----
commit 84260ca52bc037f2074bc062c7d5b88e1657314a
Author: Liang-Chi Hsieh <[email protected]>
Date: 2015-09-13T15:27:08Z
Use the soft prediction to order categories' bins.
----
---
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]
