GitHub user sethah opened a pull request:
https://github.com/apache/spark/pull/9912
[SPARK-11861][ML] Add feature importances for decision trees
This patch adds an API entry point for single decision tree feature
importances.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sethah/spark SPARK-11861
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/9912.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 #9912
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commit 2528bee3af937fc312b3fc4b934679f2faa63612
Author: sethah <[email protected]>
Date: 2015-11-19T22:51:54Z
adding feature importance to decision trees
commit 833dd4db0021c390950e9c183c56f60348d9f304
Author: sethah <[email protected]>
Date: 2015-11-19T23:38:46Z
adding/fixing some docs and cleaning imports
commit 94e5ac9a7246d7ddd674bd121a61da70470d24eb
Author: sethah <[email protected]>
Date: 2015-11-20T00:26:45Z
minor fix
commit 937820336928816096784ddb804a234960e0d805
Author: sethah <[email protected]>
Date: 2015-11-23T17:50:52Z
changing some scaladocs
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