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<posts update='2008-09-07 20:52:54' user=""><post 
   href="http://en.wikipedia.org/wiki/Information_foraging" 
   description="Information foraging - Wikipedia, the free encyclopedia" 
   
     extended="&#034;Information foraging is a theory that applies the ideas from optimal foraging theory to understand how human users search for information.&#034;" 
   
   hash="908ed558fdc61e61b5f6ea9326d0aa64"
   user="wnpxrz"
   tag="ir proj:et search "
   time="2007-11-30T20:14:44+0100" />
<post 
   href="http://www.miislita.com/information-retrieval-tutorial/information-retrieval-tutorials.html" 
   description="Information Retrieval Tutorials" 
   
   hash="1c6e65d768a0b1f313a40173e125bf93"
   user="wnpxrz"
   tag="ir lsi search tutorial "
   time="2007-08-09T07:10:02+0200" />
</posts>
