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From "Thomas, Sebastien" <>
Subject Simple Result Interpretation Question
Date Thu, 06 Sep 2012 15:13:07 GMT
Hi community, 

I am new to mahout and I am looking for some hint. I am running the "itemsimilarity", I have
about 8 million users and 32 items. My output file (with the format: <item1, item2, similarity>)
is basically telling me that all my items are similar (if my interpretation is right). For
example, all the similarities are 1s when I run the EUCLIDEAN_DISTANCE similarity class.

I would appreciate any help to understand and know what to do. 

Thank you

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