[jira] [Closed] (MADLIB-1072) Graph - all pairs shortest path

["Frank McQuillan (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MADLIB-1072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Frank McQuillan closed MADLIB-1072.
-----------------------------------

> Graph - all pairs shortest path
> -------------------------------
>
>                 Key: MADLIB-1072
>                 URL: https://issues.apache.org/jira/browse/MADLIB-1072
>             Project: Apache MADlib
>          Issue Type: New Feature
>          Components: Module: Graph
>            Reporter: Frank McQuillan
>            Assignee: Orhan Kislal
>             Fix For: v1.12
>
>
> Story
> As a MADlib developer, I want to implement all pairs shortest path in an efficient and scaleable manner.
> Acceptance
> 1) Interface defined
> 2) Design document updated
> 3) Documentation and on-line help
> 4) IC and functional tests
> 5) Scale tests
> Refs
> [1] Floyd-Warshall is one possible implemention
> https://en.wikipedia.org/wiki/Floyd%E2%80%93Warshall_algorithm
> [2] All-Pairs Shortest Paths with Real Weights in O(n3/ logn) Time
> https://pdfs.semanticscholar.org/82fc/17e993f4bca9efd468b5087d9d02c8ca5f6d.pdf



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