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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.


Computing Empowers Immune Cells to Kill Cancer
From ACM TechNews

Computing Empowers Immune Cells to Kill Cancer

A team of computer scientists and bioengineers has developed a method of engineering T cells to recognize a specific combination of cancer markers.

Does AI in Healthcare Need More Emotion?
From ACM TechNews

Does AI in Healthcare Need More Emotion?

Emotion artificial intelligence applications in healthcare are rare, with many scientists skeptical of the technology's utility.

How Humans Use Objects in Novel Ways to Solve Problems
From ACM TechNews

How Humans Use Objects in Novel Ways to Solve Problems

Researchers have developed a cognitive model that learns to use objects in novel ways to solve problems, like humans do.

Mathematicians Apply 19th Century Ideas to Modern Computerized Algebra Systems
From ACM TechNews

Mathematicians Apply 19th Century Ideas to Modern Computerized Algebra Systems

Mathematicians have added new symbolic integration functionality to the Sage computerized algebra system.

Do You Have a Conflict of Interest? This Robotic Assistant May Find It First
From ACM TechNews

Do You Have a Conflict of Interest? This Robotic Assistant May Find It First

A Swiss publisher of open-access journals has rolled out a robotic review assistant to check for potential conflicts of interest.

Disney Is Teaching Robots How to Sculpt with Clay
From ACM TechNews

Disney Is Teaching Robots How to Sculpt with Clay

Researchers created a system that allows human artists to train robots to sculpt clay, with tools that allow them to emulate artistic styles.  

Search and Rescue Drones Use AI to Find People Lost in Woods
From ACM TechNews

Search and Rescue Drones Use AI to Find People Lost in Woods

New drones are equipped with a deep learning application that improves the images they collect during search and rescue missions to better distinguish people from...

A Neural Network Learns When It Should Not Be Trusted
From ACM TechNews

A Neural Network Learns When It Should Not Be Trusted

Researchers have enabled a neural network to rapidly process data, yielding both predictions and confidence levels based on the quality of the available data.

China's Xi Jinping Pushing for Global Covid QR Code
From ACM TechNews

China's Xi Jinping Pushing for Global Covid QR Code

Chinese president Xi Jinping has called for a uniform set of policies and standards to ensure the "smooth functioning" of the global economy during the pandemic...

Deep Learning Helps Robots Grasp, Move Objects with Ease
From ACM TechNews

Deep Learning Helps Robots Grasp, Move Objects with Ease

New artificial intelligence software integrates neural networks with motion-planning software to enable robots to assist humans in warehouse settings.

Rethinking Public Broadband
From ACM News

Rethinking Public Broadband

U.S. infrastructure shortcomings re-ignite public/private debate over broadband.

Climate Researchers Enlist Big Cloud Providers for Big Data Challenges
From ACM TechNews

Climate Researchers Enlist Big Cloud Providers for Big Data Challenges

Climate science researchers increasingly are turning to the cloud for its ability to manage large amounts of data using machine-learning algorithms.

Training AI Algorithms on Mostly Smiling Faces Reduces Accuracy, Introduces Bias
From ACM TechNews

Training AI Algorithms on Mostly Smiling Faces Reduces Accuracy, Introduces Bias

Researchers found that facial recognition systems show bias toward certain facial expressions.

Job Interviews Without Interviewers, Products of the Pandemic
From ACM News

Job Interviews Without Interviewers, Products of the Pandemic

Video responses to set questions, online games that measure a person's traits and skills: The future of interviews is coming to a wider variety of professions in...

Pioneering Researcher Pierre-Louis Curien Wins Inria-French Academy of Sciences Grand Prize
From ACM News

Pioneering Researcher Pierre-Louis Curien Wins Inria-French Academy of Sciences Grand Prize

The Inria-French Academy of Sciences Grand Prize puts Pierre-Louis Curien in the illustrious company of France's great computer science researchers.

The Few, the Tired, the Open Source Coders
From ACM News

The Few, the Tired, the Open Source Coders

The open source movement runs on the heroic efforts of not enough people doing too much work. They need help.

Gladys West: the Hidden Figure Who Helped Invent GPS
From ACM News

Gladys West: the Hidden Figure Who Helped Invent GPS

Growing up on a farm in Virginia during segregation, West knew education would be her means of escape. But she didn't know her quiet work on a naval base would...

Cloud Computing Is Grabbing More of Your IT Spending
From ACM TechNews

Cloud Computing Is Grabbing More of Your IT Spending

Cloud-based corporate information technology spending should expand in the coming years, as businesses transition more applications and services, says Gartner. ...

Software Stalks Malware in the Wild
From ACM TechNews

Software Stalks Malware in the Wild

A new tool can pinpoint online malware source code repositories with 89% accuracy.
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