ECLAT - Equivalent CLAss Transformation, a highly efficient algorithm to mine correlations between items. This is a Neo4j database extension that implements mining and creating of Associated Rules from transaction data(item set). The classic use cases are shopping cart analysis, recommendations, intelligent search etc.
Try it out and let us know if you have any questions or feedback:
https://github.com/limin7/associated-rules
Happy coding!
Awesome project!