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Communications of the ACM

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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.


Smart Jump­suit Provides In­for­ma­tion on In­fants' Move­ment, De­vel­op­ment
From ACM TechNews

Smart Jump­suit Provides In­for­ma­tion on In­fants' Move­ment, De­vel­op­ment

Researchers at the University of Helsinki in Finland have developed a smart jumpsuit that measures the spontaneous and voluntary movement of infants.

Researchers Have Already Tested YouTube’s Algorithms for Political Bias
From ACM News

Researchers Have Already Tested YouTube’s Algorithms for Political Bias

More moderation associated with more hate speech and misinformation, not politics.

Low-Cost 'Smart' Diaper Can Notify Caregiver When It's Wet
From ACM TechNews

Low-Cost 'Smart' Diaper Can Notify Caregiver When It's Wet

Researchers have developed a "smart" diaper equipped with a moisture sensor that can alert a caregiver when a diaper is wet. 

Iran Unveils Its Most Advanced Humanoid Robot Yet
From ACM TechNews

Iran Unveils Its Most Advanced Humanoid Robot Yet

A team of researchers at the University of Tehran in Iran has developed a fourth version of the Surena humanoid robotic system. 

Printing Tiny, High-Precision Objects in Seconds
From ACM TechNews

Printing Tiny, High-Precision Objects in Seconds

A new high-precision technique can print small, soft objects in three dimensions in seconds.

Data Driving New Approaches to Transportation
From ACM TechNews

Data Driving New Approaches to Transportation

Shifts in transportation highlight cities' need for data management to cope with traffic, digital platforms, and other trends.

Mac Software Threats Climbed 400% in 2019, More Than Microsoft Windows, Report Says
From ACM TechNews

Mac Software Threats Climbed 400% in 2019, More Than Microsoft Windows, Report Says

A report from cybersecurity company Malwarebytes concluded that Mac computers are more vulnerable to software threats than Microsoft Windows systems.

AI Shortcuts Speed Simulations Billions of Times
From ACM TechNews

AI Shortcuts Speed Simulations Billions of Times

Researchers used artificial intelligence to generate accurate machine learning emulator algorithms for accelerating simulations billions of times, for all scientific...

An Algorithm That Grants Freedom, or Takes It Away
From ACM TechNews

An Algorithm That Grants Freedom, or Takes It Away

Local authorities in the U.S. and Europe use predictive governance algorithms to assess people's risk of criminality, and base probation, jail time, and other decisions...

From Detecting Lung Cancer to Spotting Counterfeit Money, a New Imaging Technology Could Have Countless Uses
From ACM TechNews

From Detecting Lung Cancer to Spotting Counterfeit Money, a New Imaging Technology Could Have Countless Uses

Spectrally encoded enhanced representations  is a new color spectrum identification method that provides greater clarity and works faster and at greater definition...

Google's ML-Fairness-Gym Lets Researchers Study the Long-Term Effects of AI's Decisions
From ACM TechNews

Google's ML-Fairness-Gym Lets Researchers Study the Long-Term Effects of AI's Decisions

Researchers at Google have developed a set of components for evaluating algorithmic fairness in simulated social environments.

The End of Internet Freedom?
From ACM News

The End of Internet Freedom?

Russia and other countries are turning to more stringent Internet controls that threaten the free flow of information.

Brazil Takes a Page From China, Taps Facial Recognition to Solve Crime
From ACM TechNews

Brazil Takes a Page From China, Taps Facial Recognition to Solve Crime

Brazil is following China's example and adopting facial-recognition technology to crack down on crime. 

Self-Driving the Longest Route Yet
From ACM TechNews

Self-Driving the Longest Route Yet

A self-driving vehicle has completed a 230-mile drive along roads in Britain as part of a project overseen by researchers at the U.K.'s University of Leeds and...

Deep Learning Accurately Forecasts Heat Waves, Cold Spells
From ACM TechNews

Deep Learning Accurately Forecasts Heat Waves, Cold Spells

A new computer system used deep learning to teach itself to accurately predict extreme weather events like heat waves and cold spells, based on a minimal amount...

Making 3D Printing Smarter with Machine Learning
From ACM TechNews

Making 3D Printing Smarter with Machine Learning

Researchers have spent six years to improve the printing accuracy of three-dimensional (3D) printing software by 50% or more. 

The Top 10 Software Flaws Used by Crooks
From ACM TechNews

The Top 10 Software Flaws Used by Crooks

Researchers at cybersecurity firm Recorded Future report that eight of the top 10 software flaws most commonly exploited last year were associated with Microsoft...

FAA Moves Toward Certifying Specific Drones for Package Deliveries
From ACM TechNews

FAA Moves Toward Certifying Specific Drones for Package Deliveries

The U.S. Federal Aviation Administration has proposed new safety standards for specific unmanned-aircraft models, a significant step toward eventually authorizing...

Good at StarCraft? DARPA Wants to Train Military Robots with Your Brain Waves
From ACM News

Good at StarCraft? DARPA Wants to Train Military Robots with Your Brain Waves

The University at Buffalo's gaming project is all about trying to make machines that think more like humans.

Computer Simulation for Understanding Brain Cancer Growth
From ACM TechNews

Computer Simulation for Understanding Brain Cancer Growth

A new three-dimensional simulation  combines the macroscopic scale of tissue with the microscopic scale of individual cells to realistically model the mechano-biology...
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