neo4j - Find friend that has the highest number of common friends.. and returning his/her friends that are not in your list -


i need find connected friend's friend node of cypher query.

in example below, given b, need query return "salad" node not "bacon" node. particular case, have picked node c (as opposed node a), connected friend. because b&c share friends. have picked friend of c not b's friend's list friend node (salad) can recommended.

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given b, need cypher query return "salad" node in neo4j. per stefan's suggestion have added neo4j console data here. thanks.

i assume know id of node b , c beforehand.

start b=node(<id_of_b>), c=node(<id_of_c>) match c-[:likes]->stuff not(b-[:likes]->stuff) return stuff

this should give list of items c likes not b not, aka "salad" node.

for future questions please consider setting data set on http://console.neo4j.org, makes question clearer.


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