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"FP Growth - is there a
Gary_Hearne
Member, University Professor Posts: 6 University Professor
I am running FP-Growth through Create Association Rules.
There is one item that occurs very frequently because it is simply very popular, and so produces a lot of spurious or "uninteresting" rules. Is there any way to specify an item should not be used, rather than inisitng that an item must be used?
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Gary_Hearne Member, University Professor Posts: 6 University ProfessorUpdate: I've realised that I can get the same effect by inserting one or more Replace operators between the example set and FP-Growth, and replacing the unwanted terms with nothing.But any more elegant solutions, or advice on more complex subsetting, still appreciated.1
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