Hi, I just implemented our algorithm(like personalised pagerank) using Pregel api, and it seems works well.
But I am thinking of if I can compute only some selected vertexes(hubs), not to do "update" on every vertex… is it possible to do this using Pregel API? or, more realistically, only hubs can receive messages and compute results in the LAST iteration? since we don't need the final result of non-hub vertices. Best, Yifan LI --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
