Hi all, I'm trying to implement a recommendations system app with Neo4j (1.4). Basically, I intend to have some 'User' nodes and some 'Interest' nodes in my graph. Then, to find users with similar interests, traverse it by something like...
TraversalDescription td = new Traversal.description() .relationships(RelTypes.LIKES) .evaluator(Evaluators.atDepth(2)); The real question is, though, whether I'll be able to choose what Interest nodes to walk through first, depending on their weights (i.e., number of users linked to them)? As I understand, the order() method is designed right for this case, but sadly I was unable to find examples of its usage... Any help will be greatly appreciated! -- iD _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
