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Posted to dev@giraph.apache.org by "Alessandro Presta (JIRA)" <ji...@apache.org> on 2013/02/28 03:21:16 UTC

[jira] [Created] (GIRAPH-543) PageRankBenchmark has unnecessary edge weights

Alessandro Presta created GIRAPH-543:
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             Summary: PageRankBenchmark has unnecessary edge weights
                 Key: GIRAPH-543
                 URL: https://issues.apache.org/jira/browse/GIRAPH-543
             Project: Giraph
          Issue Type: Bug
            Reporter: Alessandro Presta
            Assignee: Alessandro Presta


PageRankBenchmark uses PseudoRandomInputFormat, which produces edges with double values.
Since edge values are meaningless for the algorithm, we should change it to use null values to have a better evaluation of PageRank performance.

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