Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
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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Can the Government Ban Encryption?
Whenever the terrorist threat is increased, as it has been since the tragic events in Paris last week, so too are the calls from politicians to increase the powers...
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How to Design the Fighter Cockpit of Tomorrow
If you think your office needs a lick of paint and some new furniture, spare a thought for fighter pilots.
From ACM Opinion
Are These the Five Craziest Space Missions?
The landing of the Philae Lander—on a comet travelling at 135,000km/h (84,000mph)—has been hailed as the start of a new chapter in space exploration.
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The 12 Missions of Christmas
In July 1965, Mariner 4 became the first space probe to send back pictures of another world from space. Fifty years on, not only do several spacecraft orbit the...
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Food: The Rarely Seen Robots That Package What We Eat
Last July, while touring a jelly bean factory, I came upon a startling sight.
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Seven Steps to Creating a Brain Implant
The brain is one of the most delicate and complex objects in the universe, so tinkering with its activity may seem like a fool's errand.
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Rosetta: Concerns For Comet Lander After neven Landing
The lander bounced twice, initially about 1km back out into space, before settling in the shadow of a cliff, 1km from its intended target site.
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Dark Net Experts Trade Theories on 'de-Cloaking' After Raids
The hidden web community has started trying to find out how services and identities were compromised after police raids led to 17 arrests.
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The Rise of Human-Like Robots, Cars and Drones
Ginger is only a couple of feet tall, but she soon commands attention as she takes to the stage. "I would like to say it's a pleasure to be here," she tells the...
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How the World Came to Be Run By Computer Code
From the scythe to the steam engine, we've always used technology to control the world around us.
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Nobel Prize: How English Beat German as Language of Science
Permafrost, oxygen, hydrogen; it all looks like science to me.
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Why Astronauts Get the 'space Stupids'
As he was hurtling into orbit, Cosmonaut Gherman Titov had the distinct feeling that his body was cartwheeling through the air.
From ACM Opinion
Can Virtual Reality Make You a Better Person?
"This is already so real, I don’t know if I even want to do this anymore," I say out loud.
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How Scammers Trick Your Mind
None of us likes being scammed, and David Modic is no different.
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Camouflage: Can We Ever Create True Invisibility?
If imitation is the sincerest form of flattery, we humans have been doing our best to compliment other animals for centuries.
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Robotic Brain 'learns' Skills from the Internet
Robo Brain is designed to acquire a vast range of skills and knowledge from publicly available information sources such as YouTube.
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Robotics: How Machines See the World
Can you tell the difference between a human and a soda can?
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Galileo: What Does a More Accurate Sat-Nav System Mean?
With the planned launch of two satellites aboard a Soyuz rocket from French Guiana later this month, Europe is pushing ahead with its own satellite-navigation system...
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Do Quantum Computers Threaten Global Encryption Systems?
Make a mobile phone call and encryption is there to stop eavesdroppers listening in.
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