Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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.
From ACM News
Can You Tell Whether This Headline Was Written by a Robot?
Not this time, but artificial intelligence is churning out articles, illustrations, fake product reviews and even videos.
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Terabit/s Optical Data Link Demonstrated for Satellites
An optical data link was demonstrated over 10km (more than six miles) of open air in a field experiment in the Netherlands.
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Google Agrees to $391.5 Million Privacy Settlement With 40 States
The company will change its location tracking disclosures in 2023.
From ACM TechNews
U.K. Will Use GPS Fingerprint Scanner to Track People Facing Deportation
The U.K.'s Home Office says it will soon require people facing deportation to carry a global positioning system (GPS)-enabled fingerprint scanner at all times. ...
From ACM TechNews
Hacking the Metaverse
Louisiana State University's Abe Baggili and colleagues tested the security of immersive virtual reality and X-reality systems for weaknesses.
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After Election, Cautious Optimism That Few False Narratives Took Hold
Researchers who study disinformation said most efforts to stoke doubt about results had failed to spread widely.
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Setting the Internet of Things Free -- of Batteries
Increasingly, sensors and other Internet of Things devices will be powered by ambient energies.
From ACM TechNews
Billions Spent in Metaverse 'Land' Grab
Research by DappRadar indicates that over the past year, people and companies have spent $1.93 billion in cryptocurrency to purchase virtual “real estate” in the...
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Russia Reactivates Its Trolls, Bots Ahead of Tuesday's Midterms
Researchers have identified a series of Russian information operations to influence American elections and, perhaps, erode support for Ukraine.
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Twitter May Have Lost More than a Million Users Since Musk Took Over
Estimates from Bot Sentinel suggest more than 875,000 users deactivated their accounts between October 27 and November 1, while a half-million more were suspended...
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Worries Grow That TikTok Is New Home for Manipulated Video and Photos
Misleading edits, fake news stories and deepfake images of politicians are starting to warp reality on the popular video platform.
From ACM TechNews
Study Urges Caution When Comparing Neural Networks to the Brain
A study by Massachusetts Institute of Technology researchers revealed the difficulty of comparing neural networks to the brain.
From ACM TechNews
Facebook Reveals Language of Loneliness vs. Depression
Researchers analyzed Facebook posts to differentiate language associated with depression and with loneliness.
From ACM TechNews
Female Politicians Disadvantaged by Online Prejudices, Stereotypes
Scientists at Denmark's University of Copenhagen (KU) has found widespread online gender bias to be a disadvantage for female politicians.
From ACM News
Elon Musk's Twitter Faces Exodus of Advertisers and Executives
At least five Twitter executives have left in recent days, as one of the world's largest ad companies said clients should pause spending on the social media platform...
From ACM TechNews
Quantum Computing May be Bolstered by Liquid-Like Electrons
Experiments conducted by scientists at the Nanyang Technological University in Singapore may strengthen quantum computing with liquid-like electrons called parafermions...
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Small Sensors for Big Challenges
Shwetak Patel hopes to build something that could impact the lives of a billion people.
From ACM News
Why the Future of the Computer Is Everywhere, All the Time
'Ambient computing' is coming, and it promises to change how we interact with the world. But there are still a lot of challenges — and concerns — to overcome.
From ACM TechNews