This content was published by Andrew Tomazos and written by several hundred members of the former Internet Knowledge Base project.

Collaborative Filtering

How can we better make sense of data overload by helping each other filter? TiVo, Amazon.com, and other so-called 'recommender systems' are one example, del.icio.us and other 'tagging' systems also get us a toehold on the problem. Are there generic models of good collaborative behaviour that would help us here?

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