Multiple origin multiple destination 3 relationships queries for knowledge graphs using Neo4j

This project requires Neo4j 3.4.x or higher

This project uses maven, to build a jar-file with the procedure in this project, simply package the project with maven:

mvn clean package

This will produce a jar-file, target/procedures-1.0-SNAPSHOT.jar, that can be copied to the plugin directory of your Neo4j instance.

cp target/three-hop-paths-1.0-SNAPSHOT.jar neo4j-enterprise-3.4.7/plugins/.

Restart your Neo4j Server. A new Stored Procedure is available:

CALL com.maxdemarzi.three_hop_paths([from], [to], {weights})

See http://maxdemarzi.com blog post on this for more details