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From "Tommaso Teofili (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-524) [GSoC 2012] Sparse Matrix-Vector multiplication (SpMV) on Hama
Date Tue, 28 Aug 2012 19:17:07 GMT

    [ https://issues.apache.org/jira/browse/HAMA-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443414#comment-13443414
] 

Tommaso Teofili commented on HAMA-524:
--------------------------------------

I agree this is a great contribution.

bq. I want to know opinion of other developers about moving SpMV to ml package.

yep, +1 for moving it there, we may eventually re abstract those math related code to an even
more generic module (e.g. hama-math).
                
> [GSoC 2012] Sparse Matrix-Vector multiplication (SpMV) on Hama
> --------------------------------------------------------------
>
>                 Key: HAMA-524
>                 URL: https://issues.apache.org/jira/browse/HAMA-524
>             Project: Hama
>          Issue Type: New Feature
>          Components: bsp core, examples, math
>            Reporter: Edward J. Yoon
>            Assignee: Mikalai Parafeniuk
>              Labels: gsoc, gsoc2012, newbie
>         Attachments: broken_pipe_exception.zip, eof_exception.zip, HAMA-524.patch, HAMA_524_v1.patch,
HAMA_524_v2.patch, HAMA_524_v3.patch, spmv.png, SpMV_v01.patch
>
>
> Implement Efficient and Fast SpMV algorithm which can be widely used in scientiļ¬c computing,
financial modeling, information retrieval, and others, using Hama Bulk Synchronous Parallel
framework.

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