[
https://issues.apache.org/jira/browse/SPARK-16156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nicholas Chammas updated SPARK-16156:
-------------------------------------
Component/s: (was: MLilb)
MLlib
> RowMatrıx Covariance
> --------------------
>
> Key: SPARK-16156
> URL: https://issues.apache.org/jira/browse/SPARK-16156
> Project: Spark
> Issue Type: Bug
> Components: MLlib
> Affects Versions: 2.0.0
> Environment: Spark MLLIB
> Reporter: Hayri Volkan Agun
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> Spark doesn't provide a good solution of covariance for RowMatrix with large
> columns. This can be fixed with using efficient stable computations and
> approximating to the true mean.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
