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  1. Apache MADlib
  2. MADLIB-1102

Graph - Breadth First Search / Traversal

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • v1.12
    • Module: Graph
    • None

    Description

      Story

      As a MADlib user and developer, I want to implement Breadth First Search / Traversal for a graph. BFS is also a core part of the connected components graph algorithm.

      Accpetance:

      1) Interface defined
      2) Design doc updated
      3) Documentation and on-line help
      4) IC and functional tests
      5) Scale tests

      References:
      [0] https://en.wikipedia.org/wiki/Breadth-first_search
      "Breadth-first search (BFS) is an algorithm for traversing or searching tree or graph data structures. It starts at the tree root (or some arbitrary node of a graph, sometimes referred to as a 'search key'[1]) and explores the neighbor nodes first, before moving to the next level neighbors."

      [1] http://www.geeksforgeeks.org/breadth-first-traversal-for-a-graph/

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            rashmi.raghu@gmail.com Rashmi Raghu
            rashmi.raghu@gmail.com Rashmi Raghu
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              Updated:
              Resolved:

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