PostgreSQL extension for Apriori algorithm

Anna Kuzmenko

Do you need a fast research based on PostgreSQL data, without any additional layers and budgets? Actually, the solution is to make EXTENSION for particular algorithm and install it.

Anna decided to make EXTENSION for Apriori algorithm and moreover… she integrated MapReduce principle into her final solution. Just to recall what is MapReduce.

Anna compared a few approaches

and how is working? Just call API method after EXTENSION installation and get 2 out tables with “Support Levels” and “Associative Rules”.

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