[jira] [Commented] (HAMA-912) Projection of a bipartite graph

["Edward J. Yoon (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HAMA-912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14075512#comment-14075512 ] 

Edward J. Yoon commented on HAMA-912:
-------------------------------------

Example parameters can be defined like below:

{code}
% bin/hama jar exmples.jar bipartiteproj <INPUT> <NODES> <OUTPUT>

<INPUT> The input graph. Graph should be bipartite.
<NODES> The comma separated list.
<OUTPUT> The projection of the input graph onto the set of nodes given in list nodes.
{code}

> Projection of a bipartite graph
> -------------------------------
>
>                 Key: HAMA-912
>                 URL: https://issues.apache.org/jira/browse/HAMA-912
>             Project: Hama
>          Issue Type: New Feature
>          Components: examples, graph
>    Affects Versions: 0.6.4
>            Reporter: Edward J. Yoon
>             Fix For: 0.7.0
>
>
> I thought that it might be a good example of graph package, reading some papers[1][2]. It'll be able to make an projections with only few iterations using Pregel model.
> 1. http://chato.cl/papers/bordino_2010_query_similarity_projections.pdf
> 2. http://snap.stanford.edu/class/cs224w-2011/proj/davidjc_Finalwriteup_v1.pdf



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