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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How Gaming Tech Is Making For Better Interplanetary Exploration
"My dream in this area is that, someday, when we put human boots on the surface of Mars, I want there to be millions of people in attendance for that event," Jeff...
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.s. Intelligence Chief Defends Attempts to Break Tor Anonymity Network
The National Security Agency may have attempted to penetrate and compromise a widely used network designed to protect the anonymity of its users, but it was only...
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New Kind of Microscope Uses Neutrons
Researchers at MIT, working with partners at NASA, have developed a new concept for a microscope that would use neutrons—subatomic particles with no electrical...
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Formula Predicts Research Papers' Future Citations
It sounds like a science administrator’s dream—or a scientist's worst nightmare: a formula that predicts how often research papers will be cited.
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Your Digital Trail: Does The Fourth Amendment Protect Us?
Science fiction writers have fantasized for years about the government monitoring everything we do.
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Matchstick-Sized Sensor Can Record Your Private Chats
Everyone knows that to have a private chat in the NSA era, you go outdoors.
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A Digital Copy of the niverse, Encrypted
Even as he installed the landmark camera that would capture the first convincing evidence of dark energy in the 1990s, Tony Tyson, an experimental cosmologist now...
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As F.b.i. Pursued Snowden, an E-Mail Service Stood Firm
One day last May, Ladar Levison returned home to find an F.B.I. agent's business card on his Dallas doorstep.
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Imagining Data Without Division
Seven years ago, when David Schimel was asked to design an ambitious data project called the National Ecological Observatory Network, it was little more than a...
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Early Humans Saw Black Hole Light in the Night Sky
Some 2 million years ago, around the time our ancestors were learning to walk upright, a light appeared in the night sky, rivalling the moon for brightness and...
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Did a Hyper-Black Hole Spawn the niverse?
It could be time to bid the Big Bang bye-bye. Cosmologists have speculated that the Universe formed from the debris ejected when a four-dimensional star collapsed...
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A Google Glass Alternative in Japan
Foreign tourists visiting this city have long encountered translation help.
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Website Maps 1.2 Billion Facebook Faces
Facebook has so many users—more than a billion, or roughly the population of India—that squeezing them all into one Web page seems almost impossible.
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Your Digital Trail, And How It Can Be sed Against You
While the collection of private information by the National Security Agency is under scrutiny worldwide, a remarkable amount of your digital trail is also available...
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Baseball's Beacon Trials Hint at Apple's Location Revolution
As we neared the threshold of the gates in front of the walkway to the home of the New York Mets, a message popped up on developer Chad Evans' space-gray iPhone...
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How the Fifa 14 Soccer Video Game Finally Got Its Physics Right
When the soccer video game FIFA 14 went on sale last week, it boasted a ball that, at long last, could sail smartly through the air.
From ACM Opinion
Privacy Entrepreneur Turns Nsa Snooping Into Profit (q&a)
In a double dose of irony, the National Security Agency's prying has given a big helping hand to Phil Zimmermann's business, Silent Circle.
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When Google Brainstorms, Online World Shudders
Is Google about to do to online privacy what body scanners did to airline travelers?
From ACM Opinion
Nsa Chief Defends Collecting Americans' Data
The head of the National Security Agency delivered a vigorous defense Wednesday of his agency's collection of Americans' phone records for counterterrorism purposes...
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