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Posted to issues@flink.apache.org by "Jiang Xin (Jira)" <ji...@apache.org> on 2022/10/28 02:09:00 UTC

[jira] [Updated] (FLINK-29786) VarianceThresholdSelector Uses FeaturesCol Incorrectly

     [ https://issues.apache.org/jira/browse/FLINK-29786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jiang Xin updated FLINK-29786:
------------------------------
    Summary: VarianceThresholdSelector Uses FeaturesCol Incorrectly  (was: VarianceThresholdSelector Uses FeaturesCol as Input Param)

> VarianceThresholdSelector Uses FeaturesCol Incorrectly
> ------------------------------------------------------
>
>                 Key: FLINK-29786
>                 URL: https://issues.apache.org/jira/browse/FLINK-29786
>             Project: Flink
>          Issue Type: Bug
>          Components: Library / Machine Learning
>            Reporter: Jiang Xin
>            Priority: Major
>             Fix For: ml-2.2.0
>
>
> Flink ML has both `FeaturesCol` and `InputCol` to be used to set input. The `FeaturesCol` should only be used with `LabelCol`, while `InputCol` can be used more generally. The `VarianceThresholdSelector` should use `InputCol` instead of `FeaturesCol`.



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