Communications of the ACM
Election Security: A Scientific View
Barbara Simons and the issues with Internet voting.
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 Political Campaigns Weaponize Social Media Bots
In the summer of 2017, a group of young political activists in the United Kingdom figured out how to use the popular dating app Tinder to attract new supporters...
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AI on a MEMS Device Brings Neuromorphic Computing to the Edge
In order to achieve the edge computing that people talk about in a host of applications including 5G networks and the Internet of Things (IoT), you need to pack...
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60 Years of DARPA's Favorite Toys
This year, the U.S. Defense Advanced Research Projects Agency (DARPA) turned 60. To celebrate, DARPA held a conference in Washington, D.C. One of the highlights...
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JAXA Wants Telepresence Robots for In-Space Construction and Exploration
Last Monday, we covered the new, updated, and way way better guidelines for the ANA Avatar XPRIZE.
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DARPA Wants Brain Interfaces for Able-Bodied Warfighters
Until now, the neuroscience programs at DARPA, the mad science wing of the Department of Defense, have focused on technologies for warfighters who have returned...
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Mobile Robots Cooperate to 3D Print Large Structures
Researchers in Singapore used two mobile robots operating concurrently to three-dimensionally-print a single piece of concrete structure.
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This Lens-less Camera Is Built Specially for AI and Computer Vision Programs
Cameras used to be their own devices with lenses and film and trips to the drug store to get the pictures developed. Then, they disappeared into phones, tablets...
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The Desperate Quest for Genomic Compression Algorithms
Have you had your genome sequenced yet? Millions of people around the world already have, and by 2025 that number could reach a billion.
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New Optimization Algorithm Exponentially Speeds Computation
A new algorithm could dramatically slash the time it can take computers to recommend movies or route taxis.
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A .S. Machine Recaptures the Supercomputing Crown
Today, U.S. supercomputer advocates are cheering, because for the first time since 2012, a U.S. supercomputer—Oak Ridge National Laboratory's newly installed ...
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The 2017 Top Programming Languages
It's summertime here at IEEE Spectrum, and that means it's time for our fourth interactive ranking of the top programming languages.
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Hiding Information in Plain Text
Computer scientists have now invented a way to hide secret messages in ordinary text by imperceptibly changing the shapes of letters.
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Spying on a Storm's Infrasonic Signals to Improve Tornado Warnings
Tornado survivors often compare the terrifying, deafening roars of a twister's furious winds to the sound of a freight train. But storms also emit sounds that are...
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FlyJacket Lets You Control a Drone With Your Body
The Swiss Federal Institute of Technology in Lausanne has developed an intuitive, wearable drone control system.
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20 Entangled Qubits Bring the Quantum Computer Closer
In 1981, Richard Feynman suggested that a quantum computer might be able to simulate the evolution of quantum systems much better than classical computers. Except...
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Self-Powered Image Sensor Could Watch You Forever
Solar cells convert light to electricity. Image sensors also convert light to electricity. If you could do them both at the same time in the same chip, you'd have...
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To Speed p AI, Mix Memory and Processing
If John von Neumann were designing a computer today, there's no way he would build a thick wall between processing and memory. At least, that's what computer engineer Naresh...
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Cracking Open the Black Box of AI with Cell Biology
The deep neural networks that power today's artificial intelligence systems work in mysterious ways.
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Modeling ncertainty Helps MIT's Drone Zip Around Obstacles
It's not too hard to make a drone that can fly very fast, and it's not too hard to make a drone that can avoid obstacles.
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