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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/06/30 02:36:00 UTC
[jira] [Assigned] (SPARK-23461) vignettes should include model
predictions for some ML models
[ https://issues.apache.org/jira/browse/SPARK-23461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-23461:
------------------------------------
Assignee: Apache Spark
> vignettes should include model predictions for some ML models
> -------------------------------------------------------------
>
> Key: SPARK-23461
> URL: https://issues.apache.org/jira/browse/SPARK-23461
> Project: Spark
> Issue Type: Bug
> Components: SparkR
> Affects Versions: 2.2.1, 2.3.0
> Reporter: Felix Cheung
> Assignee: Apache Spark
> Priority: Major
>
> eg.
> Linear Support Vector Machine (SVM) Classifier
> h4. Logistic Regression
> Tree - GBT, RF, DecisionTree
> (and ALS was disabled)
> By doing something like {{head(select(gmmFitted, "V1", "V2", "prediction"))}}
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