PageRank
A centrality algorithm that scores a node by the number of nodes pointing at it and by how important those nodes are.
Example
Two people follow Dan, and Dan follows Eve. Two people follow Fay, and nobody follows either of them.
cypher
CALL gds.pageRank.stream('people')
YIELD nodeId, score
RETURN gds.util.asNode(nodeId).name AS person, score
ORDER BY score DESCEve scores highest, on one follower. That follower is Dan, whom two people follow. Fay has two followers of her own and scores exactly what Dan does, because neither Cleo nor Gus brings anything to pass on.
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