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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "CUDA On Hadoop" by ChenHe
Date Wed, 18 Dec 2013 18:40:44 GMT
Dear Wiki user,

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The "CUDA On Hadoop" page has been changed by ChenHe:
https://wiki.apache.org/hadoop/CUDA%20On%20Hadoop?action=diff&rev1=16&rev2=17

  Describe CUDA On Hadoop here.
  
  = Hadoop + CUDA =
- Here, I will share some experiences about [[http://cse.unl.edu/~che/slides/cuda.pdf|CUDA
performance study on Hadoop MapReduce clusters]].
+ Here, I will share some experiences about [[http://www.slideshare.net/airbots/cuda-29330283|CUDA
performance study on Hadoop MapReduce clusters]].
  
  == Methodology ==
  From the parallel programming point of view, CUDA can hlep us to parallelize program in
the second level if we regard the MapReduce framework as the first level parallelization [[http://cse.unl.edu/~che/images/method.jpg|Figure
1]]. In our study, we provide Hadoop+CUDA solution for programming languages: Java and C/C++.
The scheduling of GPU threads among grids and blocks is not concerned in our study.

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