Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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A Decade Later, Internet Appliance Dream Is Realized
Ten years ago, the next big thing in tech was supposed to be the Internet appliance: a device that offered tech newbies a simpler and cheaper way to get onto the...
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The Ground-Breaking Tech of 'toy Story 3'
At Pixar Animation Studios, which will release "Toy Story 3," its 11th feature film, on Friday, each new movie is an opportunity both to notch huge box office numbers...
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Microsoft's Xbox Motion Control System Is Kinect
After more than a year of speculation, we finally know what Microsoft's new motion-control system is called. For those that have referred to it for a year as Project...
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MIT Gestural Gloves Bring Back the '80s
Somewhere in your closet there's a pair of gloves straight out of "Breakin' 2: Electric Boogaloo." Well, if you dust them off and fire up your Webcam, you'll have...
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Cisco Predicts Wireless Data Explosion
If wireless operators thought they'd faced a deluge of data traffic from the iPhone, they haven't seen anything yet, according to a survey from network equipment...
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Microsoft's Project Natal: What Does It Mean For Game Industry?
Microsoft stunned the video game world on Monday with the announcement of its forthcoming "Project Natal" technology, full-body motion-sensitive technology that...
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How Technology Lifts Pixar's 'up'
If you want to consider a difficult computational problem, try thinking of the algorithms required to animate more than 10,000 helium balloons, each with its own...
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In Search of a Do-It-Yourself Wall-E
There has been an explosion in hobbyist or do-it-yourself (DIY) robotics, with one recent example being a 16,000-member community attempting to individually create...
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Google Tries Jump-Starting 3D Web Graphics
Google has released O3D, software designed to bring accelerated three-dimensional (3D) graphics to Web browsers. The program is a browser plug-in for Internet...
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Mozilla, Graphics Group Seek to Build 3D Web
Khronos wants to develop a public version of a royalty-free specification for accelerated three-dimensional (3D) graphics on the Web within 12 months. The consortium...
From ACM TechNews