Communications of the ACM
Multimodal AI Connects the Digital Dots
By knitting together multiple components and data streams, multimodal AI offers the promise of smarter, more human-like systems… 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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6G Could Pull Double Duty to Monitor Climate Change
Northeastern University researchers said over-the-air spectroscopy could enable next-generation 6G networks to monitor climate change and air pollution.
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Smart Emergency Responses to Severe Weather
A new system calculates the fastest routes for emergency services to respond to calls while factoring in traffic disruptions that may result from climate-related...
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Detect Quakes With 'Raspberry Shakes'
Raspberry Pi-based seismometers can supplement existing networks.
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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How Hacking Honeybees Brings AI Closer to the Hive
Computer scientists have developed a new form of decision-making machine intelligence by analyzing the brains of honeybees.
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Biosensor Offers Real-Time Dialysis Feedback
Researchers at Iran's Shahrood University of Technology engineered a new biosensor to expedite hemodialysis procedures by providing dialysis feedback in real time...
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Digital Twins Give Hydrogen a Greener Path to Growth
A researcher thinks digital twins could help lower clean hydrogen production costs by monitoring the state of hydrogen electrolyzers.
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AI Battles the Bane of Space Junk
Researchers are using artificial intelligence to track space debris, predict collisions, and devise methods for the debris’ removal and reuse.
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Nano-Tattoos Don't Need Batteries or Wires
Backscattering-based nano-tattoo sensor tattoos can communicate with nearby devices without needing batteries or wires.
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Machine Learning Turns Up COVID Surprise
Researchers using machine learning to analyze daily pneumonia cases in an intensive care unit gained surprising insights about COVID-19 patients.
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Decentralized Social Media Rises as Twitter Melts Down
Mastodon is just the start—here comes the Fediverse.
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Mini Robot Enters Blood Vessels, Completes Surgery
Researchers recently demonstrated that a miniature robot could travel autonomously to a superficial femoral artery in a pig, deliver contrast dye, and return safely...
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AI Goes to K Street: ChatGPT Turns Lobbyist
Automated influence campaigns could spell trouble for society.
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'SuperGPS' Accurate to 10 Centimeters or Better
New optical-wireless hybrid makes use of existing telecommunications infrastructure.
From ACM TechNews
Contactless ECG Continuously Monitors the Heart
Researchers in China have invented a contactless electrocardiogram system that infers electrical signals through artificial intelligence and millimeter-wave radar...
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App Identifies Parkinson's, COVID-19 Based on User's Voice
Machine learning algorithms in a smartphone application analyze people's voices to identify those in the early stages of Parkinson's disease or severe COVID-19...
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Will Moths Inspire a New Kind of Microphone?
Researchers at the U.K.'s University of Strathclyde created a simulated ear to study the hearing system of the lesser wax moth, Achroia grisella.
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Streetlight Wi-Fi Hotspots: A Bright Idea
A new algorithm could help telecommunication companies determine the optimal deployment of Wi-Fi hotspots in streetlights.
From ACM TechNews
The Webb Space Telescope's Profound Data Challenges
The James Webb Space Telescope's data-collecting operations present a number of challenges, including dependence on a reliable communications subsystem.
From ACM TechNews