At 2014-11-17 14:47:50 +0530, Deep Pradhan <pradhandeep1...@gmail.com> wrote: > I was going through the graphx section in the Spark API in > https://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.graphx.lib.ShortestPaths$ > > Here, I find the word "landmark". Can anyone explain to me what is landmark > means. Is it a simple English word or does it mean something else in graphx.
The "landmarks" in the context of the shortest-paths algorithm are just the vertices of interest. For each vertex in the graph, the algorithm will return the distance to each of the "landmark" vertices. Ankur --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
