database design - Any ideas on how to implement flickr's tags clustering system? (preferrably in Rails) -

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I primarily decentralized, non-normalized, fully open user-submitted tags, all those meanings groups To understand them all through the combination is called "cluster".

Does this make it possible for real people to find out what people mean by tags actually used, or it is only done automatically by analyzing how many times the tags go together Are you

Feel free to expose such content wildly :) (Also, if it has been discussed elsewhere, I would love to hear about it).

read this article. It provides a good overview of the current approach and describes the algorithm for tag clustering.


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