Dear friends, I'm trying to create a real-time recommendation system using the Neo4j graph database. And I want to write a paper base on that.
I'm using different CQL to find the best matches to suggest as recommendations to users through algorithms ...
I want to generate random integer numbers between 0 and 10, using the rand() in my Cypher query, ( because there is a rating property I want to randomly feed).
Hence, please help me to generate those random numbers.
thank you in advance.
have a graph that contains nodes and relationships like what I draw in the picture, I want a collection of all cS nodes, but my CQL only returns one per line in text view, how can I get the result I need? ( I need something like [firstCS, secondCS, ...
I just installed a latest version of Neo4j community version through apt and neo4j repository on ubuntu server :
deb https://debian.neo4j.com stable 4.1
My neo4j version is neo4j 4.1.2
There is a problem, when I'm changing configuration to the blow f...