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https://issues.apache.org/jira/browse/SPARK-7446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-7446:
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Assignee: Apache Spark (was: holdenk)
> Inverse transform for StringIndexer
> -----------------------------------
>
> Key: SPARK-7446
> URL: https://issues.apache.org/jira/browse/SPARK-7446
> Project: Spark
> Issue Type: Improvement
> Components: ML
> Affects Versions: 1.4.0
> Reporter: Xiangrui Meng
> Assignee: Apache Spark
> Priority: Minor
>
> It is useful to convert the encoded indices back to their string
> representation for result inspection. We can add a parameter to
> StringIndexer/StringIndexModel for this.
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