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https://issues.apache.org/jira/browse/SPARK-23690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joseph K. Bradley reassigned SPARK-23690:
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Assignee: yogesh garg
> VectorAssembler should have handleInvalid to handle columns with null values
> ----------------------------------------------------------------------------
>
> Key: SPARK-23690
> URL: https://issues.apache.org/jira/browse/SPARK-23690
> Project: Spark
> Issue Type: Sub-task
> Components: ML
> Affects Versions: 2.3.0
> Reporter: yogesh garg
> Assignee: yogesh garg
> Priority: Major
>
> VectorAssembler only takes in numeric (and vectors (of numeric?)) columns as
> an input and returns the assembled vector. It currently throws an error if it
> sees a null value in any column. This behavior also affects `RFormula` that
> uses VectorAssembler to assemble numeric columns.
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