Compute Actor PageRank centrality.

For example:

(?actor ?centrality) sna:pageRankCentrality ( ex:namedGenerator ?group ) .

You may also specify the damping factor:

(?actor ?centrality) sna:pageRankCentrality ( ex:namedGenerator ?group 1.0) .

Both of these will bind ?actor and ?centrality for each member of ?group. As with the other SNA magic properties, the centrality computation is based on the generator and assumes that it has already been defined.


The following namespace abbreviations are used:

The SPARQL magic properties reference has additional information on using AllegroGraph magic properties and functions.