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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Photon Bursts Boost Quantum-Sensor Performance
The University of Chicago's Aashish Clerk and colleagues found a seemingly unwanted quantum effect may help improve the sensitivity of quantum sensors by up to...
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Genomics Study Identifies Unique Set of Proteins That Restores Hearing in Zebrafish
Researchers used genomic techniques and computational-based machine learning to identify a network of proteins that enable zebrafish to regenerate hair cells to...
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Researchers Combine Data Science, ML Techniques to Improve Traditional MRI Image Reconstruction
Researchers leveraged data science tools and machine learning to speed up the process of magnetic resonance imaging reconstruction.
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Social Media Companies Still Boost Election Fraud Claims, Report Says
The report argues the companies fuel false conspiracies about election fraud despite promises to combat them.
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This Ad's for You (Not Your Neighbor)
Data mining plus streaming can target political ads household by household, mostly unregulated.
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Walmart Rolls Out AR to Try on Clothing Virtually
Walmart has launched a new augmented reality feature that allows shoppers to virtually try on clothes.
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Clearview AI, Used by Police to Find Criminals, Is Now in Public Defenders' Hands
After a Florida man was accused of vehicular homicide, his lawyer used Clearview AI's facial recognition software to prove his innocence.
From ACM TechNews
Engineers Develop Wearable to Monitor Tumor Size
Stanford University engineers have designed a wearable device that can measure the size, and changes in size, of tumors.
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Nike Sneaker-Cleaning Robot Looks Like Car Wash for Shoes
Nike's Bot Initiated Longevity Lab (BILL) robot-powered system deep-cleans and repairs sneakers.
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AI-Powered 'Smart Bin' Sorts Recycling
A prototype "smart bin" can sort recyclable materials automatically through a combination of artificial intelligence, robotics, and machine vision.
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TikTok Search Results Riddled with Misinformation
Researchers at false online claims reports monitor NewsGuard said searches on prominent news topics on TikTok are likely to produce results rife with misinformation...
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Scams Are Showing Up at the Top of Online Searches
Searchers, beware: That Google, Bing, or DuckDuckGo ad might be 'malvertising'—phishing campaigns and malware hiding behind legit-looking links.
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Justice Department Forms National Network of Prosecutors Focused on Crypto Crime
New effort is part of trend toward putting more resources to target illegal activities involving digital currencies.
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Biden Issues New Order to Block Chinese Investment in Technology in the U.S.
The move reflects growing unease about China's ability to access the personal information that Americans hand over to mobile apps and other services.
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California Governor Signs Sweeping Children's Online Safety Bill
The bill could require many social media sites, games and other online services used by children to install protections for minors.
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CISA Floats Plan to Partner with Local Universities for '311' Cyberattack Triage Service
CISA director Jen Easterly lauded the idea and compared it to an effort by Craigslist founder Craig Newmark to create a "cyber civil defense" force.
From ACM TechNews
Decoding Canine Cognition
Emory University researchers have decoded visual images from a dog's brain.
From ACM TechNews
Truly Autonomous Cars May Be Impossible Without Helpful Human Touch
While startups have promised to develop truly driverless cars, industry executives and experts say remote human supervisors may need to be a permanent part of the...
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