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https://issues.apache.org/jira/browse/SPARK-4001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14597154#comment-14597154
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Joseph K. Bradley commented on SPARK-4001:
------------------------------------------

Question for those involved: Do you know of papers which explicitly write out 
how to calculate association rules efficiently, given the output of the 
FPGrowth algorithm?  I can imagine heuristics, possibly improvable by pruning 
(based on confidence).  But I'm hoping someone has written out ideas in a nice 
format.

> Add FP-growth algorithm to Spark MLlib
> --------------------------------------
>
>                 Key: SPARK-4001
>                 URL: https://issues.apache.org/jira/browse/SPARK-4001
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib
>            Reporter: Jacky Li
>            Assignee: Jacky Li
>             Fix For: 1.3.0
>
>         Attachments: Distributed frequent item mining algorithm based on 
> Spark.pptx
>
>
> Apriori is the classic algorithm for frequent item set mining in a 
> transactional data set.  It will be useful if Apriori algorithm is added to 
> MLLib in Spark



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