You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Yanbo Liang (JIRA)" <ji...@apache.org> on 2015/07/21 12:24:04 UTC
[jira] [Commented] (SPARK-9122) spark.mllib regression should
support batch predict
[ https://issues.apache.org/jira/browse/SPARK-9122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14634918#comment-14634918 ]
Yanbo Liang commented on SPARK-9122:
------------------------------------
[~josephkb] I will work on it~
> spark.mllib regression should support batch predict
> ---------------------------------------------------
>
> Key: SPARK-9122
> URL: https://issues.apache.org/jira/browse/SPARK-9122
> Project: Spark
> Issue Type: Improvement
> Components: MLlib, PySpark
> Reporter: Joseph K. Bradley
> Labels: starter
>
> Currently, in spark.mllib, generalized linear regression models like LinearRegressionModel, RidgeRegressionModel and LassoModel support predict() via: LinearRegressionModelBase.predict, which only takes single rows (feature vectors).
> It should support batch prediction, taking an RDD. (See other classes which do this already such as NaiveBayesModel.)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org