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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Spotting Virtual Intruders
Handing sensitive data over to a cloud computing provider makes many companies skittish. But new software, called HomeAlone, could help them come to terms with...
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Invisible Wi-Fi Signals Caught on Camera
Computer icons can give you an idea of your Wi-Fi signal strength. But now Timo Arnall and a team of designers from the Oslo School of Architecture & Design have...
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Can You Judge a Person by an Email Address?
Gmail users are thinner, younger; AOL users older, overweight, study says.
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Researchers Show How a Car's Electronics Can Be Taken Over Remotely
With a modest amount of expertise, computer hackers could gain remote access to someone's car—just as they do to people's personal computers—and take over the...
From ACM TechNews
Extremely Fast Mram Data Storage Within Reach
Physikalisch-Technische Bundesanstalt researchers have developed a type of magnetic random access memory (MRAM) equipped with a special chip connection that results...
From ACM TechNews
Cyberattack-Alert System Could Be Model For U.s.
Washington is in the process of deploying a statewide system that will provide early warnings about cybersecurity threats to participating organizations and the...
From ACM TechNews
Researchers 'kinect' Data to Make Faster Diagnoses
University of Minnesota researchers are using an Xbox Kinect as a part of a medical tool that produces diagnoses of mental disorders in small children, including...
From ACM TechNews
Taiwan Researchers Turn to Silk for Flexible E-Devices
Silk membranes can be used for flexible e-book readers, LED displays, and RFID tools, according to researchers at the National Tsing Hua University. A team has...
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Mark Zuckerberg's 650 Million Friends (and Counting)
Back in June 2009, the globe's potpourri of social-networking sites was dazzlingly diverse: Google's Orkut dominated India and Brazil; Central and South America...
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Physicists Build Single-Atom Memory For Quantum Information
A single atom of rubidium sits at the heart of an exotic new quantum memory device.
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GPS Chaos: How a $30 Box Can Jam Your Life
Signals from GPS satellites now help you to call your mother, power your home, and even land your plane – but a cheap plastic box can jam it all.
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New Net Rules Set to Make Cookies Crumble
The way Websites track visitors and tailor ads to their behavior is about to undergo a big shake-up. From 25 May, European laws dictate that "explicit consent"...
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Tv's Next Wave: Tuning In to You
The television is channeling you. Data-gathering firms and technology companies are aggressively matching people's TV-viewing behavior with other personal data—in...
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Software Progress Beats Moore
One of the old jokes in computing is that what the hardware giveth, the software taketh away.
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Freaks, Geeks, and Gdp
Why hasn't the Internet helped the American economy grow as much as economists thought it would?
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Silicon Valley's Innovators Take Aim at Your Wallet
Hang on to your wallets and purses. In the constant search for the next thing to disrupt, Silicon Valley's entrepreneurs and venture capitalists believe that...
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Professor Gets Computing's 'Nobel'
Harvard University professor Leslie G. Valiant, an artificial intelligence pioneer, has been awarded ACM's 2010 A.M. Turing Award. Valiant's research was the...
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Armies of Expensive Lawyers, Replaced by Cheaper Software
When five television studios became entangled in a Justice Department antitrust lawsuit against CBS, the cost was immense. As part of the obscure task of "discovery"—providing...
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Go for It on Fourth Down? Ask Coach Watson
If humans can't beat a computer at "Jeopardy!" why should we trust them to make the right call on fourth down in the Super Bowl? That was the fundamental question...
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