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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Google, Twitter Help Give Voice to Egyptians
Google has launched the latest salvo in an effort to overcome internet blackouts in Egypt during anti-government protests there.
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The End of Credit Cards Is Coming
Credit cards may soon be as outdated as vinyl records. (Remember them?) And this is the year that the slow, steady march to oblivion begins.
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IBM's Jeopardy Supercomputer Beats Humans in Practice Bout
Walking into IBM's Yorktown Heights Research Center feels like entering a time capsule. The rock-covered walls and mod white chairs are super-'70s, and the wall...
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10 Ways a Digital Big Brother Can Be Good For You
The opening passage from George Orwell's "1984" depicts a guy hustling up a stairwell that's plastered with giant posters of a man's face staring at him.
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Assange's 'Poison Pill' File Impossible to Stop, Expert Says
The Poison Pill. The Doomsday Files. Or simply, The Insurance.
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Future Soldiers May Be Wearing 'iron Man' Suits
A lunchtime crowd is gathering beside the parking lot at Raytheon Sarcos, the defense contractor, on a recent day in Salt Lake City. White-collar workers from...
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When Glass Touch Screens Feel Like Sandpaper
Glass screens that can feel the touch of your fingers are all the rage these days. You'll find them in all kinds of gadgets, from smartphones to tablet computers...
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Court Allows Agents to Secretly Put GPS Trackers on Cars
Law enforcement officers may secretly place a GPS device on a person's car without seeking a warrant from a judge, according to a recent federal appeals court...
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How to Create a 'super Password'
Say goodbye to those wimpy, eight-letter passwords. The 12-character era of online security is upon us, according to a report published this week by the Georgia...
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Tech Guilt: 5 'persuasive' Technologies to Help You Be Good
Information is power, but does information—by itself—actually make people change their behavior?
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Is This the 'Safest Bridge in America?'
Just about everyone who worked to build the new Interstate Highway 35W bridge in Minneapolis, Minnesota, knew that their project would never be "just a bridge."
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The Technical Muscle Behind Wikileaks
WikiLeaks isn't much to look at. The Website's homepage is largely composed of a plain-text logo and a giant hyperlink that simply says: "Submit documents."
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We're Running Out of Internet Addresses
Don't panic, but we're running out of internet addresses. Not domain names—those Website names that you see at the top of this page and which always start with...
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Inventor of Cell Phone: We Knew Someday Everybody Would Have One
In 1973, Martin Cooper changed the world, although he didn't know it yet.
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Why Face Recognition Isn't Scary
Most of the time, Stacey Schlittenhard finds facial recognition technology to be extremely useful. When she uploads her family photos to the Website Picasa, for...
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The Website That Reveals State Secrets
If Daniel Ellsberg wanted to leak secret documents today, he probably would send them to a powerful and controversial new venue for whistle-blowing: a Website called...
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Forget India, Outsource to Arkansas
As the U.S. unemployment rate hovers near 10 percent, some companies are starting to eye job-hungry areas of the country as prime candidates for the kind of outsourced...
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Biometric Atm Gives Cash Via 'finger Vein' Scan
Poland's cooperative BPS bank says it's the first in Europe to install a biometric ATM--allowing customers to withdraw cash simply with the touch of a fingertip...
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New Tech Moves Beyond the Mouse, Keyboard and Screen
Goodbye computer mouse, keyboard and monitor. Say hello to a new, simpler era of human-computer interaction--this time, with no clunky hardware standing between...
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