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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Your School's Next Security Guard May Be a Robot
From ACM TechNews

Your School's Next Security Guard May Be a Robot

Several technology companies have started offering security robots to U.S. schools.

EU Looks to Take Lead in Metaverse World, Avoid Big Tech Dominance
From ACM TechNews

EU Looks to Take Lead in Metaverse World, Avoid Big Tech Dominance

The European Commission has outlined a strategy for the European Union to assume a lead role in the metaverse sector and block its domination by technology giants...

AI-Powered Brain Surgery Becomes A Reality In Hong Kong
From ACM News

AI-Powered Brain Surgery Becomes A Reality In Hong Kong

The Centre for Artificial Intelligence and Robotics, under the Chinese Academy of Sciences, completed successful trials of a robot that treats brain tumors.

Computer Vision That Works More Like a Brain Sees More Like People Do
From ACM TechNews

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...

AI Robots Could Play Future Role as Companions in Care Homes
From ACM TechNews

AI Robots Could Play Future Role as Companions in Care Homes

Artificial intelligence-powered social robots could help care for the sick and aged in the future.

Automated Evolution Tackles Tough Tasks
From ACM News

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...

 FTC Investigating Whether ChatGPT Harms Consumers
From ACM News

FTC Investigating Whether ChatGPT Harms Consumers

The agency's demand for OpenAI's documents about AI risks mark the company's greatest U.S. regulatory threat to date.

Natural World Empowers Future of Computer Vision
From ACM TechNews

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...

Biological Camera Stores Images
From ACM TechNews

Biological Camera Stores Images

National University of Singapore scientists used biological components to encode and store images on live cells.

Buddying Up to AI
From ACM News

Buddying Up to AI

Artificial Intelligence-based companions and chatbots allow people to form deep connections through long-term interactions.

How Safe Is Your Office Air? There's One Way to Find Out
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.

U.S. Military Takes Generative AI Out for a Spin
From ACM TechNews

U.S. Military Takes Generative AI Out for a Spin

The U.S. Department of Defense is testing five large language models as part of an effort to develop data integration and digital platforms for military use.

Dashcam Images Reveal Where Police Are Deployed
From ACM TechNews

Dashcam Images Reveal Where Police Are Deployed

Scientists found indications of how police in New York City may deploy in neighborhoods via a deep learning model and a dataset of dashcam images from rideshare...

Fiber Optic Smart Pants Offer Low-Cost Way to Monitor Movements
From ACM TechNews

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...

AI Battles the Bane of Space Junk
From ACM TechNews

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.

Amazon's New Robots Are Rolling Out an Automation Revolution
From ACM News

Amazon's New Robots Are Rolling Out an Automation Revolution

A wave of advanced machines is coming to the company's facilities thanks to better AI and robots smart enough to work with—and without—humans.

Computer Model Explains Cats' Sense of Smell
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.

Building Robust Optical Structures Made of Darkness
From ACM TechNews

Building Robust Optical Structures Made of Darkness

A team of Harvard University researchers harnessed metasurfaces to generate and manipulate dark regions in electromagnetic fields called "optical singularities."...

Multi-Material Printer Enables Quick, Easy 3D Printing of Flexible Devices
From ACM TechNews

Multi-Material Printer Enables Quick, Easy 3D Printing of Flexible Devices

Researchers built a multi-material three-dimensional printer for the rapid manufacture of flexible devices.

Pneumatic Actuators Give Robot Cheetah-Like Acceleration
From ACM TechNews

Pneumatic Actuators Give Robot Cheetah-Like Acceleration

Researchers at South Africa's University of Cape Town developed a legged robot that uses pneumatic actuators to accelerate and maneuver like cheetahs.
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