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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.


Search Engine Could Help Researchers Scour Internet for Privacy Documents
From ACM TechNews

Search Engine Could Help Researchers Scour Internet for Privacy Documents

Pennsylvania State University scientists have designed a search engine that uses artificial intelligence to sift through millions of online documents.  

ML Helps Reveal Cells' Inner Structures in Detail
From ACM TechNews

ML Helps Reveal Cells' Inner Structures in Detail

Researchers combined electron microscopy with machine learning to identify structures within cells.

Google's AI Upscaling Technology Outperforms Previous Models
From ACM News

Google's AI Upscaling Technology Outperforms Previous Models

New models developed by the search giant upgrade the resolution of photos.

Los Alamos Scientists Take Top Prizes in National Competition to Help Improve Electrical Grid
From ACM TechNews

Los Alamos Scientists Take Top Prizes in National Competition to Help Improve Electrical Grid

Hassan Hijazi and Carleton Coffrin of Los Alamos National Laboratory earned top prizes in a national contest to develop algorithms to enhance the electrical grid...

Google to Pay Developers to Make Open Source Projects More Secure
From ACM TechNews

Google to Pay Developers to Make Open Source Projects More Secure

Google is investing $1 million in the Linux Foundation's Secure Open Source pilot program to make open source projects more secure.

Active Defenders
From ACM News

Active Defenders

How the new self-healing cybersecurity software works.

FAA Technology Aims to Speed Takeoffs of Planes Idling on Runways
From ACM TechNews

FAA Technology Aims to Speed Takeoffs of Planes Idling on Runways

U.S. Federal Aviation Administration officials said the agency will deploy new software to more easily estimate when planes can taxi onto a runway and take off....

Risk Assessment Algorithms Can Unfairly Impact Court Decisions
From ACM TechNews

Risk Assessment Algorithms Can Unfairly Impact Court Decisions

A study suggests pretrial risk assessment algorithms increase the likelihood that judges will change their priorities in making pretrial decisions.

The Pandemic is Testing the Limits of Face Recognition
From ACM News

The Pandemic is Testing the Limits of Face Recognition

Government use of face ID systems exploded during the pandemic—but tying it to critical services has left some people locked out at the moment they needed help...

Federal Agencies Warn Companies to Be on Guard Against Prolific Ransomware Strain
From ACM TechNews

Federal Agencies Warn Companies to Be on Guard Against Prolific Ransomware Strain

U.S. federal agencies issued a joint alert warning companies to be on guard against the Conti ransomware variant.

Programming Languages: Rust Developers Earn Higher Salaries, but It's Not All Good News
From ACM TechNews

Programming Languages: Rust Developers Earn Higher Salaries, but It's Not All Good News

Technology training company O'Reilly surveyed U.K. and U.S. software developers to assess trends in the data and artificial intelligence sectors.

Amazon Brings Its Cashierless Tech to Two Whole Foods Stores
From ACM TechNews

Amazon Brings Its Cashierless Tech to Two Whole Foods Stores

Just Walk Out tech lets shoppers skip the checkout line

Do We Need Humans for That Job? Automation Booms After COVID
From ACM TechNews

Do We Need Humans for That Job? Automation Booms After COVID

Service sector jobs increasingly are being automated amid the pandemic, as companies navigate worker shortages and higher labor costs.

Apple Issues Emergency Security Updates to Close a Spyware Flaw
From ACM News

Apple Issues Emergency Security Updates to Close a Spyware Flaw

Researchers at Citizen Lab found that NSO Group, an Israeli spyware company, had infected Apple products without so much as a click.

Programming Languages: Python is on the Verge of Another Big Step Forward
From ACM News

Programming Languages: Python is on the Verge of Another Big Step Forward

Python could soon take first place in one more programming language popularity ranking.

A.I. Can Now Write Its Own Computer Code. That's Good News for Humans
From ACM News

A.I. Can Now Write Its Own Computer Code. That's Good News for Humans

A new technology called Codex generates programs in 12 coding languages and even translates between them. But it is not a threat to professional programmers.

Smart Helmet Rapidly Assesses Stroke Patients
From ACM TechNews

Smart Helmet Rapidly Assesses Stroke Patients

Uses EM waves to distinguish the size, position, and type of stroke

Machine Learning Algorithm Revolutionizes How Scientists Study Behavior
From ACM TechNews

Machine Learning Algorithm Revolutionizes How Scientists Study Behavior

Carnegie Mellon University's Eric Yttri and Alex Hsu have designed an unsupervised machine learning algorithm to simplify and fine-tune behavioral study.

Computer Scientists Create Search Systems to Limit COVID-19 Misinformation
From ACM TechNews

Computer Scientists Create Search Systems to Limit COVID-19 Misinformation

New system increases the correctness and reliability of health-related searches by 80%

Python Dominates as De Facto Platform for New Technologies
From ACM TechNews

Python Dominates as De Facto Platform for New Technologies

IEEE Spectrum's 2021 interactive rankings of the top programming languages lists Python as the platform of choice for new technologies. The continued dominance...
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