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Posted to issues@spark.apache.org by "Akhil Sakarwal (JIRA)" <ji...@apache.org> on 2018/08/13 06:34:00 UTC
[jira] [Commented] (SPARK-10697) Lift Calculation in Association
Rule mining
[ https://issues.apache.org/jira/browse/SPARK-10697?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16577886#comment-16577886 ]
Akhil Sakarwal commented on SPARK-10697:
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Is there any update on this issue . By when can we expect to see lift in FP algorithm using mllib ? It will be usefull feature to measure relevance of association rules along with confidence.
> Lift Calculation in Association Rule mining
> -------------------------------------------
>
> Key: SPARK-10697
> URL: https://issues.apache.org/jira/browse/SPARK-10697
> Project: Spark
> Issue Type: New Feature
> Components: MLlib
> Reporter: Yashwanth Kumar
> Priority: Minor
>
> Lift is to be calculated for Association rule mining in AssociationRules.scala under FPM.
> Lift is a measure of the performance of a Association rules.
> Adding lift will help to compare the model efficiency.
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