The activity of online communities does not grow in line with the number of users, according to a model recently published in the European Physical Journal B.
General Physics
Sep 1, 2011
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The White House, in its latest social media foray, has joined the popular location-sharing service "foursquare."
Internet
Aug 16, 2011
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(AP) -- Facial recognition technology being considered for London's 2012 Games is getting a workout in the wake of Britain's riots, a law enforcement official told The Associated Press on Thursday, with officers feeding photographs ...
Hi Tech & Innovation
Aug 11, 2011
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Getting video from the Internet to your TV used to be a difficult, costly procedure. That's no longer the case.
Consumer & Gadgets
Aug 11, 2011
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Britons took to social networking sites on Wednesday to expose the rioters who went on the rampage for four nights, posting photos of masked gangs looting and hurling missiles.
Internet
Aug 10, 2011
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Facial recognition startup Viewdle on Wednesday began letting Android smartphone users see which of the people around them are vampires and which are vampire slayers.
Software
Jun 22, 2011
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Northern California startup Viewdle on Wednesday released software that lets Android-powered smartphones recognize people's faces.
Software
Apr 28, 2011
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Researchers at Toshiba are working on a way of finding clusters of like-minded bloggers and others online using "social annotations". Social annotations are the tags and keywords, the comments and feedback that users, both ...
Internet
Feb 16, 2011
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Thought the Internet was a place for anonymity? Ask Christopher Lee, who resigned as a US congressman this week.
Internet
Feb 11, 2011
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It just got to be too much - the 255 Facebook friends, the four e-mail accounts, the Flickr and Picasa photo albums, the LinkedIn updates, the daily tech blogs I follow and the Twitter feed that never stops disgorging ...
Internet
Aug 11, 2010
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