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From "Peng Meng (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-16843) Select features according to a percentile of the highest scores of ChiSqSelector
Date Tue, 02 Aug 2016 03:04:20 GMT

     [ https://issues.apache.org/jira/browse/SPARK-16843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Peng Meng updated SPARK-16843:
------------------------------
    Target Version/s:   (was: 2.0.1)

> Select features according to a percentile of the highest scores of ChiSqSelector
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-16843
>                 URL: https://issues.apache.org/jira/browse/SPARK-16843
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib
>    Affects Versions: 2.1.0
>            Reporter: Peng Meng
>             Fix For: 2.0.1
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> It would be handy to add a percentile Param to ChiSqSelector, as in the scikit-learn
one: http://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.SelectPercentile.html



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