Communications of the ACM
New York City Takes Aim at AI
The Big Apple fields an action plan for 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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Wearable Biosensor for Monitoring Sweat Electrolytes
Researchers in Japan engineered an innovative sweat biosensor by depositing a flexible chloride ion sensor onto a textile substrate through heat-transfer printing...
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Magnetic Surprise Revealed in 'Magic-Angle' Graphene
Magnets and superconductors don't normally get along, but a new study shows that 'magic-angle' graphene is capable of producing both superconductivity and ferromagnetism...
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A.I. Wrote a Housing Bill. Critics Say It's Not Intelligent
A Queens assemblyman used an artificial intelligence program to identify gaps in New York law. But the resulting bill's potential impact is murky at best.
From ACM TechNews
Robot Team on Lunar Exploration Tour
A Swiss team has proposed sending teams of complementary robots on exploratory Moon missions instead of a single rover.
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Europe Looks to Virtual Factories in New Industrial Revolution
The European Union is funding the Digital Intelligent MOdular FACtories project to advance the concept of virtual factories or digital twins throughout Europe. ...
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Cracking Down on Dissent, Russia Seeds a Surveillance Supply Chain
Russia has built a network of technology contractors to supply it with surveillance equipment in order to spy on and quash internal dissent.
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Computer Vision That Works More Like a Brain Sees More Like People Do
Massachusetts Institute of Technology researchers trained an artificial neural network to function like the brain's inferior temporal cortex to improve computer...
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Number Cruncher Calculates Whether Whales are Acting Weirdly
Researchers applied statistical techniques to differentiate natural from affected behavior among whales.
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Automated Evolution Tackles Tough Tasks
Reinforcement learning groups unlabeled data into sets of likes, with the goal of maximizing the cumulative rewards it receives from a human-wrought evaluation...
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Natural World Empowers Future of Computer Vision
An open source software system aims to improve the training of computer vision systems by quickly generating an unlimited number of photorealistic scenes of the...
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Biological Camera Stores Images
National University of Singapore scientists used biological components to encode and store images on live cells.
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Buddying Up to AI
Artificial Intelligence-based companions and chatbots allow people to form deep connections through long-term interactions.
From ACM TechNews
How Safe Is Your Office Air? There's One Way to Find Out
Indoor air-quality sensors installed in commercial buildings during the pandemic are now proving useful in areas affected by wildfire smoke.
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Crypto Pledged to Dethrone Wall Street. It's Getting Swallowed Instead
With the sector in the doldrums and facing tough new SEC scrutiny, some of Wall Street's heaviest hitters are moving to enfold it.
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Fiber Optic Smart Pants Offer Low-Cost Way to Monitor Movements
Researchers have developed polymer optical fiber smart pants that can track the wearer's movements and alert clinicians and caregivers if signs of distress are...
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Testing Real Driverless Cars in a Virtual Environment
Vehicle-in-Virtual-Environment software developed by The Ohio State University researchers allows the testing of driverless vehicles in completely safe virtual...
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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.
From ACM TechNews
Computer Model Explains Cats' Sense of Smell
A computational model of a house cat's nose aims to explain the complexity of a cat's sense of smell.
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AI Bias: Challenges and Solutions
Where does bias in artificial intelligence come from; once we find it, how can we reduce or eliminate it?
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