Archive | November, 2010

How to Rank a Web Portal, Precision vs. Recall

A web portals single purpose is to organize information.  What differs from portal to portal is how they organize and rank that information. Some web portals seek to organize information into taxonomies or tagging, while others rely on pure search.  Other portals focus on a single verticle of information, like the product search engines such as  However, all portals […]

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