(PhysOrg.com) -- Current methods of searching audiovisual content can be a hit-and-miss affair. Manually tagging online media content is time consuming, and costly. But new 'query by example' methods, built on peer-to-peer ...
Computer Sciences
Nov 18, 2009
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(AP) -- Some computer viruses have a crude but scary ability to spy on people by logging every keystroke they type. Now hackers and potentially law enforcement have another weapon: a virus that can eavesdrop on voice conversations ...
Internet
Sep 2, 2009
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Thirty years ago Sony launched the Walkman, a gadget which revolutionised the way people around the world listened to music but has since been overtaken by an icon of the digital age -- the iPod.
Consumer & Gadgets
Jul 1, 2009
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