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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-7127) Broadcast spark.ml tree ensemble models for predict
Date Wed, 20 May 2015 23:22:59 GMT

    [ https://issues.apache.org/jira/browse/SPARK-7127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14553321#comment-14553321
] 

Apache Spark commented on SPARK-7127:
-------------------------------------

User 'BryanCutler' has created a pull request for this issue:
https://github.com/apache/spark/pull/6300

> Broadcast spark.ml tree ensemble models for predict
> ---------------------------------------------------
>
>                 Key: SPARK-7127
>                 URL: https://issues.apache.org/jira/browse/SPARK-7127
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>    Affects Versions: 1.4.0
>            Reporter: Joseph K. Bradley
>            Priority: Minor
>
> GBTRegressor/Classifier and RandomForestRegressor/Classifier should broadcast models
and then predict.  This will mean overriding transform().
> Note: Try to reduce duplicated code via the TreeEnsembleModel abstraction.



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