BibSonomy bookmarks for /group/echo/InformationRetrieval%20videohttps://www.bibsonomy.org/group/echo/InformationRetrieval%20videoBibSonomy RSS Feed for /group/echo/InformationRetrieval%20videoAugmenting Social Cognition: From Social Foraging to Social Sense...videohttp://video.google.com/videoplay?docid=3491597281548199656echo2007-08-12T09:28:47+02:00InformationRetrieval SocialMedia video exploratory_search <span itemprop="description">video</span>