Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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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Video Games and Virtual Reality Proven Helpful as Pain Relievers
Children and adults with acute and chronic pain receive some analgesic benefit when they become immersed in video game action, and virtual reality is proving to...
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New Way to Operate Mobile Electronics
A new technology based on the sensor found in many computer mice makes interacting with a MP3 player or mobile phone as easy as flicking, twisting or tapping the...
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How Personal Genomics Could Change Health Care
Several months after deciphering his genetic code last year, Stanford bioengineer Stephen Quake approached a cardiologist colleague. Early analysis of his DNA had...
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Augmented-Reality Floor Tiling
Researchers at McGill University in Montreal, Canada have developed floor tiles that can simulate the look, sound and feel of snow, grass or pebbles underfoot....
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Cash, Check or Charge? How About Cellphone?
You win a bet, but the loser does not have enough cash on him to settle it. If he has a credit card, and most people usually do, there is finally a solution. AeBay...
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India It Spending to Rise 14 Percent in 2010, Gartner Says
Information technology spending in India will grow by 14 percent in 2010 to $67 billion on higher investments by retail and utility firms and government departments...
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We Have Met the Enemy and He Is Powerpoint
Gen. Stanley A. McChrystal, the leader of American and NATO forces in Afghanistan, was shown a PowerPoint slide in Kabul last summer that was meant to portray...
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Inside NASA's World-Class Supercomputer Center
If you're a materials scientist at NASA's Glenn Research Center, or an engineer at the Johnson or Marshall Space Centers studying Space Shuttle flow-control valves...
From ACM TechNews
Schrodinger's Cash: Minting Quantum Money
MIT researcher Scott Aaronson has brought quantum money a step closer to reality by outlining a computationally secure quantum money scheme founded on the type...
From ACM TechNews
EU Invests
The European Union is spearheading the European Commission's Future and Emerging Technologies program by proposing an investment of roughly €500 million in exploratory...
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Math Software to Help Plan Astronaut, Shift Worker Schedules
National Space Biomedical Research Institute researchers have developed software that uses mathematical models to help astronauts and ground support workers adjust...
From Communications of the ACM
Modeling the Astronomical
Advances in computer technology have changed the way astronomers see and study the universe.
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Companies Slowly Join Cloud-Computing
This year, Netflix made what looked like a peculiar choice: the DVD-by-mail company decided that over the next two years, it would move most of its Web technology...
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Columbia niversity Licenses Strand Simulation Technology
Columbia University has licensed to Adobe Systems a computer-generated imagery and graphic design technology that can simulate the natural movement and flexibility...
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Pentagon Turns to 'softer' Sciences
By highlighting the limits of traditional military technology, the drawn-out conflicts in Iraq and Afghanistan have spurred the U.S. defense department to shake...
From ACM TechNews
New Computer Interface Goes Beyond Just Touch
Microsoft researchers have developed Manual Deskterity, a computer interface that combines touch input with the precision of a pen.
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Computer-Driven High Speed Trading Improves Market Liquidity
Responding to concerns about an increasingly electronic stock exchange, Terrence Hendershott studied algorithmic trading and found that computer-driven trading...
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Touch Floors Could Be Next Step in Computer Interfaces
Imagine entering your living room and sliding your foot purposefully over a particular stretch of floor. Your hi-fi system springs to life, pumping out the sounds...
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Rfid Pilot Study Examines Improvement of Inventory Accuracy at Jcpenney
New findings out of the RFID Research Center at the University of Arkansas confirm that radio-frequency identification tags on individual retail items can significantly...
From ACM TechNews