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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These New Tools Could Make AI Vision Systems Less Biased
Two new papers from Sony and Meta describe novel methods to make bias detection fairer.
From ACM TechNews
Scientists Closer to Finding a Test for Long COVID
A multi-institutional team of scientists may have discovered biomarkers of long COVID that could lay the groundwork for a diagnostic test.
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Four-Hundred-Pound NYPD Robot Gets Tryout in Times Square Subway Station
The New York Police Department has deployed a nearly 400-pound "fully autonomous outdoor security robot" in Times Square's subway station as a test run.
From ACM TechNews
Getting Audio from Still Images, Silent Videos
A machine learning tool developed at Northeastern University can obtain audio from still images and muted videos.
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Europe at Forefront of 3D Printing Boom over Last Decade
The European Patent Office found that over the last decade, patent applications for three-dimensional printing technology rose eight times faster than all technology...
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Blinding the Watchman
Internet constellations could thwart killer asteroid discovery algorithms.
From ACM TechNews
Soft Robot Walks by Repeatedly Blowing Itself Up
Researchers at Cornell University and Israel's Technion-Israel Institute of Technology have engineered a soft quadruped robot that locomotes via internal combustion...
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Amazon Adapts Cashierless Tech for Clothing Stores
A new version of retail giant Amazon's Just Walk Out cashierless shopping technology for clothing vendors keeps track of apparel via radio-frequency identification...
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Driverless Car Company Using Chatbots to Make Its Vehicles Smarter
U.K.-based driverless car company Wayve has tapped chatbot technology to question its vehicles about their driving decisions.
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How Scientists Are Cracking Historical Codes to Reveal Lost Secrets
The DECRYPT project, a collaboration of linguists and computer scientists, aims to automate the process of cracking historical ciphers.
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Study Decodes Surprising Approach Mice Take in Learning
Neuroscientists studied the behavior of mice in a learn-reward situation, with the aim of teaching the mice to turn a wheel left or right to receive a reward.
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Nanophotonics Flattens Camera Lenses
Nanoscale meta-optics holds the promise of improved imaging while removing the bulges from smartphones.
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How to Tell if Your A.I. Is Conscious
In a new report, scientists offer a list of measurable qualities that might indicate the presence of some presence in a machine.
From ACM TechNews
See-Through Sensors Hide Eye-Tracking in Plain Sight
Semi-transparent image sensors could be incorporated into eyeglasses or curved windshields in front of a user's eyes, with their readout electronics positioned...
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Israel Builds Airspace Network of Drones
Autonomous air taxis were demonstrated in Jerusalem, Israel, last week, taking off from Hadassah Ein Kerem Hospital and flying over the city before landing back...
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Japan's SLIM Moon Lander Is Carrying a Transforming Ball Robot
Last week, the Japan Aerospace Exploration Agency launched the Smart Lander for Investigation Moon probe with a small, spherical lunar explorer aboard.
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Drones Tackle Shark Safety on New York's Beaches
Safety officials at New York's Jones Beach are using drones to monitor for potential human-shark interactions.
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Brain Surgery Visualization using NavTech from Self-Driving Cars
Scientists created a real-time endoscopic neurosurgery guidance method similar to the navigational technologies used in autonomous cars.
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Helping Computer Vision, Language Models Understand What They See
Massachusetts Institute of Technology and other researchers developed a technique that uses computer-generated data to help vision and language models better understand...
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