[Hama Wiki] Trivial Update of "WordCountMatrix" by udanax

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The following page has been changed by udanax:
http://wiki.apache.org/hama/WordCountMatrix

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  == Abstract ==
  
- Basically, It'll shows how to construct the matrix from the files.
+ The word count matrix (document-word) approach is often referred to as latent semantic indexing and document clustering (Of course, A word frequently present in all documents will not be useful for clustering -- The length of all documents is not uniform so a lengthy document will have higher word counts). This example gives parallel implementation of the Matrix-creation (In the future, the matrix sparse decomposition technique).
  
- This word count matrix (document-word) approach is often referred to as latent semantic indexing and document clustering (Of course, A word frequently present in all documents will not be useful for clustering -- The length of all documents is not uniform so a lengthy document will have higher word counts). 
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