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Posted to issues@madlib.apache.org by "Frank McQuillan (JIRA)" <ji...@apache.org> on 2017/12/22 22:45:00 UTC

[jira] [Updated] (MADLIB-1121) Graph - Betweenness centrality

     [ https://issues.apache.org/jira/browse/MADLIB-1121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Frank McQuillan updated MADLIB-1121:
------------------------------------
    Fix Version/s:     (was: v2.0)
                   v1.14

> Graph - Betweenness centrality
> ------------------------------
>
>                 Key: MADLIB-1121
>                 URL: https://issues.apache.org/jira/browse/MADLIB-1121
>             Project: Apache MADlib
>          Issue Type: New Feature
>          Components: Module: Graph
>            Reporter: Frank McQuillan
>             Fix For: v1.14
>
>
> Follow on from  https://issues.apache.org/jira/browse/MADLIB-1072. Given that this story is complete, what measures can we compute from APSP?
> Betweenness may use the APSP result set, or implement as a separate algorithm, e.g., [1].
> References
> [1] A Faster Algorithm for Betweenness Centrality
> http://www.algo.uni-konstanz.de/publications/b-fabc-01.pdf
> (used in Gephi)
> [2] Network properties
> https://en.wikipedia.org/wiki/Network_science#Network_properties



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