Communications of the ACM
Data in the Wild Might be Key to Better Public Health
"Social determinants of health have really come to the forefront in terms of who has been most greatly impacted."
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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Reducing Digital Overload
Considering ways to curb screen time and build healthier habits.
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High-Speed Projectors Power Virtual Air Hockey With Shape-Changing Paddles
Scientists at Japan's Tohoku University have invented a virtual version of air hockey that uses shapeshifting virtual projections of paddles and pucks.
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Lost in L.A.? Fire Department Can Find You with What3words Location Technology
The Los Angeles Fire Department has partnered with digital location startup What3words, which has assigned a unique three-word name to each of 57 billion 10-foot...
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Companies Beef Up AI Models with Synthetic Data
Companies are building synthetic datasets when real-world data is unavailable to train artificial intelligence models to identify anomalies.
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Open-Source Software to Help Cities Plant in Pursuit of Clean Air
Researchers in the U.K. have developed free open source software that towns and cities can use to estimate reductions in air pollutant concentrations from different...
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The Space Wide Web is Ready to Launch
There is even more to space innovation than the fledgling space tourism sector. Somewhat out of the public eye, there is a fast-growing space tech industry.
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The Robot Will See You Now: Health-Care Chatbots Boom but Still Can’t Replace Doctors
Health-care chatbots have been used for years, but they exploded in popularity over the past year as the system became overwhelmed with covid-related questions...
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Trucks Move Past Cars on the Road to Autonomy
Money is pouring into autonomous trucking startups, just as many are souring on the short-term prospects for self-driving cars.
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Researchers Hid Malware Inside an AI's 'Neurons' And It Worked Scarily Well
In a proof-of-concept, researchers reported they could embed malware in up to half of an AI model's nodes and still obtain very high accuracy.
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From Satellite to Smartphone, App Warns Public of Unsafe Water
A new smartphone application can provide early warnings of cholera contamination in water.
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Space-Enabled Drones Deliver Rapid Coronavirus Response
U.K.-based air mobility company Skyports used satellite-enabled drones to transport coronavirus tests and samples, medicines, and equipment between medical practices...
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Screen Recognition Makes Apps More Accessible
Apple's Screen Recognition algorithm identifies the metadata necessary to communicate the functions of any app or Web page to the visually impaired.
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Astronomers Use Artificial Intelligence to Reveal the Actual Shape of the Universe
Using artificial intelligence-driven data analysis to peel back the noise and find the actual shape of the universe.
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Air-Powered Computer Memory Helps Soft Robot Control Movements
A new air-powered computer memory can be utilized to control soft robots, thanks to engineers at the University of California, Riverside.
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Joke-Cracking Chatbots Boost Learning Levels
The role of humor in training, and conversing with, chatbots.
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Bourdain Documentary's Use of A.I. to Mimic Voice Draws Questions
The documentary "Roadrunner" by Morgan Neville uses 45 seconds of a voice that sounds like Bourdain, generated with artificial intelligence. Is it ethical?
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Encrypting Photos on the Cloud to Keep Them Private
Computer scientists at Columbia University have developed a system that allows mobile users to encrypt personal images on cloud photo services in order to maintain...
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Chatbot Can Explain Apps, Show How They Access Hardware or Data
Researchers have developed a chatbot that can help designers and developers create new apps, and explain apps to end-users.
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Autonomous Drone Swarm Can Localize Gas Leaks
Scientists have engineered a swarm of tiny drones capable of autonomously detecting and localizing gas sources in cramped indoor settings.
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