Guangwen Liu created SPARK-8559:
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             Summary: In FP Growth of MLlib, association rule generation is 
missing, which do affects its power in real applications.
                 Key: SPARK-8559
                 URL: https://issues.apache.org/jira/browse/SPARK-8559
             Project: Spark
          Issue Type: Improvement
            Reporter: Guangwen Liu


It will be more useful and practical to include the association rule generation 
part for real applications, though it is not hard by user to find association 
rules from the frequent itemset with frequency which is output by FP growth.
However how to generate association rules in an efficient way is not widely 
reported.



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