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We have seen few posts ago an approach to extract meta "concepts" from text based on latent semantic paradigm.
In this post we apply this approach to classify documents, and we do a comparison between this approach and the canonical bag of words.
The comparison test will be done through the ensemble method already showed in the last post.
To read the entire post click …Continue
Added by Cristian Mesiano on February 20, 2012 at 7:22am — No Comments