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From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Trivial Update of "Hamburg" by HyunsikChoi
Date Wed, 01 Jul 2009 07:08:55 GMT
Dear Wiki user,

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The following page has been changed by HyunsikChoi:
http://wiki.apache.org/hama/Hamburg

------------------------------------------------------------------------------
   * or make an M/R program more complicated
    * To avoid above two inefficient methods, the M/R program will be complicated with code
to communicate data among data nodes.
  
- These problems are very common in many areas; especially, many graph problems are exemplary.
Let's write description of an example
+ These problems are very common in many areas; especially, many graph problems are exemplary.

+ 
+ TODO - write description of an example.
+ 
  Therefore, we try to propose a new programming model, named Hamburg. The main objective
of Hamburg is to support well the problems based on data having complexity dependency one
another. This page is an initial work of our proposal.
+ 
  == Goal ==
  Follow scalability concept of shared-nothing architecture
  Support to computation for data having complexity relations, like graph data.
@@ -24, +28 @@

  It will be efficient if total communicated data is smaller then intermediate data to be
aggregated into reducers.
  
  === Initial contributors ===
- 
   * Edward J. (edwardyoon AT apache.org)
   * Hyunsik Choi (hyunsik.choi AT gmail.com)
  

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