GitHub user ludatabricks opened a pull request:
https://github.com/apache/spark/pull/21195
[Spark 23975][ML] Add support of array input for all clustering methods
## What changes were proposed in this pull request?
Add support for all of the clustering methods
## How was this patch tested?
unit tests added
Please review http://spark.apache.org/contributing.html before opening a
pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ludatabricks/spark-1 SPARK-23975-1
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/21195.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 #21195
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commit 31226b4b8e5aa5fc016f61ec86c42683c452a696
Author: Lu WANG <lu.wang@...>
Date: 2018-04-26T17:46:49Z
add Array input support for BisectingKMeans
commit 45e6e96e974607ed0526401d0fdbb4f1c8161dd6
Author: Lu WANG <lu.wang@...>
Date: 2018-04-30T17:14:41Z
add support of array input for all clustering methods
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