News tagged with computer data

Researchers unveil experimental 36-core chip

The more cores—or processing units—a computer chip has, the bigger the problem of communication between cores becomes. For years, Li-Shiuan Peh, the Singapore Research Professor of Electrical Engineering ...

dateJun 23, 2014 in Hardware
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A quantum simulator for magnetic materials

Physicists understand perfectly well why a fridge magnet sticks to certain metallic surfaces. But there are more exotic forms of magnetism whose properties remain unclear, despite decades of intense research. ...

dateMay 23, 2013 in Quantum Physics
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Speeding algorithms by shrinking data

In computer science, the buzzword of the day is "big data." The proliferation of cheap, Internet-connected sensors—such as the GPS receivers, accelerometers and cameras in smartphones—has meant an explosion ...

dateNov 13, 2012 in Computer Sciences
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