Closed szarnyasg closed 5 years ago
We already support undirected pageRank. I just updated the docs yesterday https://github.com/neo4j-contrib/neo4j-graph-algorithms/commit/aaf6a2c6c336cae9eda0d351151e6734907ff48b. You need to use direction:'BOTH'
when treating the graph as undirected
Indeed, there is support for undirected PageRank. Thanks!
I am working to implement the LDBC Graphalytics workload using the Graph algorithms library. This requires implementing the undirected variant of PageRank (PR).
The specification defines PR as follows:
The example graph and the expected output are listed in the Graphalytics repository as
pr/undir-input
andpr/undir-output
.It's worth noting that most graphs in the basic Graphalytics data set are undirected (29 out of 33):