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subjectHuman Computer Interaction
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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.


Helping Autonomous Vehicles Make Moral Decisions by Ditching the Trolley Problem
From ACM TechNews

Helping Autonomous Vehicles Make Moral Decisions by Ditching the Trolley Problem

North Carolina State University researchers are working to collect more realistic data on moral challenges in low-stakes traffic situations.

Robotic Prosthetic Ankles Improve 'Natural' Movement, Stability
From ACM TechNews

Robotic Prosthetic Ankles Improve 'Natural' Movement, Stability

Researchers demonstrated that nerve impulse-driven robotic prosthetic ankles enable more natural and stable movement by amputees.

Robot Boosts Solar Energy Research
From ACM TechNews

Robot Boosts Solar Energy Research

Scientists developed a new robot for advancing semiconductor materials discovery.

Computer Model Predicts Crop Yields
From ACM TechNews

Computer Model Predicts Crop Yields

Scientists built a computer model that predicts cotton, corn, sorghum, and soybean yields in the southeastern U.S.

Multifunctional Patch Detects Plant Diseases, Other Crop Threats
From ACM TechNews

Multifunctional Patch Detects Plant Diseases, Other Crop Threats

An electronic patch developed by North Carolina State University (NC State) scientists can monitor crops for various pathogens and threats.

New Approach for Faster Ransomware Detection
From ACM TechNews

New Approach for Faster Ransomware Detection

Engineering researchers have come up with a new technique that can detect ransomware faster than previous systems.

Study Reveals Why Facebook Ads Can Miss Target
From ACM TechNews

Study Reveals Why Facebook Ads Can Miss Target

North Carolina State University researchers have determined that Facebook's targeted advertising algorithm does not account for the context of users' activities...

Researchers Can Steal Data During Homomorphic Encryption
From ACM TechNews

Researchers Can Steal Data During Homomorphic Encryption

Researchers at North Carolina State University and Turkey's Dokuz Eylul University have cracked next-generation homomorphic encryption via side-channel attacks....

Technique Smooths Path for 'Federated Learning' AI Training in Wireless Devices
From ACM TechNews

Technique Smooths Path for 'Federated Learning' AI Training in Wireless Devices

A new technique allows the use of federated learning to train artificial intelligence  systems on wireless devices.

You're More Likely to Fight Misinformation If You Think Others Are Being Duped
From ACM TechNews

You're More Likely to Fight Misinformation If You Think Others Are Being Duped

People in the U.S. and China who think others are being deceived by online misinformation on COVID-19 are more likely to back corporate and political countermeasures...

Researchers Fine-Tune Control Over AI Image Generation
From ACM TechNews

Researchers Fine-Tune Control Over AI Image Generation

Refined control over artificial intelligence-driven conditional image generation has potential for use in fields ranging from autonomous robotics to AI training...

Study Shows Powered Prosthetic Ankles Can Restore a Wide Range of Functions for Amputees
From ACM TechNews

Study Shows Powered Prosthetic Ankles Can Restore a Wide Range of Functions for Amputees

A prosthetic ankle powered by neural control technologies could help amputees regain a wide range of abilities, with training.

Software Spots, Fixes Hang Bugs in Seconds
From ACM TechNews

Software Spots, Fixes Hang Bugs in Seconds

New software developed at North Carolina State University can identify and fix so-called hang bugs.

Tech Sector Job Interviews Assess Anxiety, Not Skills
From ACM TechNews

Tech Sector Job Interviews Assess Anxiety, Not Skills

Researchers have found that technical interviews for many software engineering positions do not focus on whether the candidate is competent at coding, but whether...

Improving AI's Ability to Identify Students Who Need Help
From ACM TechNews

Improving AI's Ability to Identify Students Who Need Help

A new artificial intelligence model can predict the extent of students' absorption of knowledge via educational gameplay.
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