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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/05/12 11:45:00 UTC

[jira] [Assigned] (SPARK-7290) Add StringVectorizer

     [ https://issues.apache.org/jira/browse/SPARK-7290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-7290:
-----------------------------------

    Assignee: Apache Spark

> Add StringVectorizer
> --------------------
>
>                 Key: SPARK-7290
>                 URL: https://issues.apache.org/jira/browse/SPARK-7290
>             Project: Spark
>          Issue Type: Sub-task
>          Components: ML
>            Reporter: Xiangrui Meng
>            Assignee: Apache Spark
>
> `StringVectorizer` maps a String column into a vector column with binary values. The output should be the same as chaining `StringIndexer` and `OneHotEncoder`.



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