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https://issues.apache.org/jira/browse/SPARK-16290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nicholas Chammas updated SPARK-16290:
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Component/s: (was: MLilb)
MLlib
> text type features column for classification
> --------------------------------------------
>
> Key: SPARK-16290
> URL: https://issues.apache.org/jira/browse/SPARK-16290
> Project: Spark
> Issue Type: New Feature
> Components: ML, MLlib
> Affects Versions: 1.6.2
> Reporter: mahendra singh
> Labels: features
> Original Estimate: 504h
> Remaining Estimate: 504h
>
> we have to improve spark ml and mllib in case of features columns . Mean we
> can give text type of value also in features .
> Suppose we have 4 features value
> id. dept_name. score. result.
> We can see dept_name will be text type so we have to handle it internally in
> spark mean we have to change text to numerical column .
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