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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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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Yale's Robot Hand Copies How Your Fingers Work to Improve Object Manipulation
Researchers have built a robotic gripper that can turn friction on and off to facilitate manipulating objects with one hand.
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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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Metallic Nanoparticles Come to the Rescue of DRAM
IIT Roorkee in India and Applied Materials have added metallic nanoparticles to dynamic RAM to eliminate row hammering data corruption in high-volume DRAM cells...
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Building Quantum Computers With Photons
Researchers at the National University of Defense Technology in China have built a photonic quantum processor, which generates and manipulates two photonically...
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Meet Martti, the Finnish Robocar That ses 5G
Researchers are testing the capabilities of 5G network technologies to transmit information to and from vehicles while they are on the road, using a robotic car...
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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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Microsoft's Glasses Monitor Blood Pressure
Smart glasses developed by Microsoft Research's Glabella Project can measure blood pressure noninvasively.
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How Paper Batteries Charged by Bacteria Could Power Internet of Things
A paper-based single-use battery harnesses bacteria to generate an electric current, and then to consume the battery after its use.
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Colorado Prepares to Install 'Smart Road' Product by Integrated Roadways
A startup plans to install four slabs of concrete with embedded sensors at an intersection in Denver, CO.
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A Twist in Graphene Could Make for Tunable Electronic Devices
Researchers have demonstrated proof of principle for a method of controlling graphene's rotation and the dynamic variance of its electrical, optical, and mechanical...
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All-Optical Computing Gets Another Arrow in Its Quiver
Researchers have developed all-optical logic gates from nanowires in a novel way, a significant step in the development of on-chip, all-optical logic components...
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The 2018 Top Programming Languages
IEEE Spectrum's fifth annual interactive ranking of the top programming languages draws on metrics from multiple sources to rank 47 languages.
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World's Largest Robot Hauls Ore Through Western Australia
The world's largest robot is an autonomous train that hauls tons of material across Australia.
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Augmented Reality Makes Robots Better Coworkers
Roboticists from the University of Colorado, Boulder are investigating the use of augmented reality to improve human-robot collaboration.
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Sprawling Wheel Leg Robot Crawls and Climbs
A sprawling robot at the Ben-Gurion University of the Negev in Israel upgrades an earlier design's wheel-leg mobility so it can scale impediments.
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Popcorn-Driven Robotic Actuators
Cornell University researchers have devised ways for biodegradable robotic actuators to be powered by popping corn.
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