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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.


Stretchy Wearable Patch Allows Two-Way Communication with Robots
From ACM TechNews

Stretchy Wearable Patch Allows Two-Way Communication with Robots

University of Houston researchers have developed a flexible wearable electronics patch that translates the wearer's movements and other instructions to a robot....

Robots Have a Hard Time Grasping "Adversarial Objects"
From ACM TechNews

Robots Have a Hard Time Grasping "Adversarial Objects"

Researchers at the University of California, Berkeley, have extended the concept of adversarial images to robot grasping, using physical objects designed to be...

AI Can Edit Photos with Zero Experience
From ACM TechNews

AI Can Edit Photos with Zero Experience

Researchers are using deep internal learning, in which a machine learning algorithm ascertains the internal structure of a single image from scratch, to edit photos...

Drone Explodes into Maple Seed Microdrones in Midair
From ACM TechNews

Drone Explodes into Maple Seed Microdrones in Midair

Samara-inspired drones can help deliver airborne payloads in a simple, reliable, inexpensive manner.

Best Algorithms to Make Solar Power Storage Profitable
From ACM TechNews

Best Algorithms to Make Solar Power Storage Profitable

Scientists have identified optimal types of solar power storage management algorithms.

Harnessing Public Smartphones to Track Drones
From ACM TechNews

Harnessing Public Smartphones to Track Drones

A new method of tracking unfamiliar drones leverages consumer smartphones to detect the Wi-Fi signals of nearby drones.

It's Surprisingly Easy to Hack the Precision Time Protocol
From ACM TechNews

It's Surprisingly Easy to Hack the Precision Time Protocol

Researchers at Marist College and IBM have identified a simple but effective way to hack a PTP network, altering the timing of slave clocks by 2,149.5 minutes after...

First 'Quantum Drone' Takes Off
From ACM TechNews

First 'Quantum Drone' Takes Off

Researchers at Nanjing University in China have developed a quantum drone to serve as an airborne node in a future quantum network.

For Better Computing, Liberate CP­s From Garbage Collection
From ACM TechNews

For Better Computing, Liberate CP­s From Garbage Collection

Researchers have created a compact accelerator that relieves a CPU of the "garbage collection" task of deleting redundant or irrelevant data from apps to make more...

Early Warning System Predicts Risk of Online Students Dropping Out
From ACM TechNews

Early Warning System Predicts Risk of Online Students Dropping Out

Researchers in Spain have developed a predictive modeling system for personalized student dropout rates.

Home Robot Control for People With Disabilities
From ACM TechNews

Home Robot Control for People With Disabilities

Georgia Institute of Technology researchers have developed an augmented reality interface to help disabled individuals control complex assistive robots.

Three Small Stickers in Intersection Can Cause Tesla Autopilot to Swerve Into Wrong Lane
From ACM News

Three Small Stickers in Intersection Can Cause Tesla Autopilot to Swerve Into Wrong Lane

Security researchers from Tencent have demonstrated a way to use physical attacks to spoof Tesla's autopilot.

Squeezing More Data Through Less Fiber
From ACM TechNews

Squeezing More Data Through Less Fiber

Researchers have developed transmitting and receiving equipment that could squeeze 26.2 terabits per second through the MAREA cable.

What Programming Languages Engineers, Employers Love--and Hate
From ACM TechNews

What Programming Languages Engineers, Employers Love--and Hate

A survey on the love/hate relationships between software engineers and coding languages found Google's Go language was the global leader.

Animal-AI Olympics Will Test AI on Intelligence Tasks Designed for Crows, Chimps
From ACM TechNews

Animal-AI Olympics Will Test AI on Intelligence Tasks Designed for Crows, Chimps

The University of Cambridge's Leverhulme Center for the Future of Intelligence and the Czech Republic's GoodAI are partnering to launch the Animal-AI Olympics. ...

Sandia's Robots Pull Apart Warheads to Recycle Thousands of Micro-Grenades
From ACM TechNews

Sandia's Robots Pull Apart Warheads to Recycle Thousands of Micro-Grenades

Researchers have developed robots that can demilitarize up to 21 warheads in an eight-hour shift, which equates to 13,524 bomblets being recycled per day.

Security Technology Detects Cyberattacks on Drones, Cars, Robots
From ACM TechNews

Security Technology Detects Cyberattacks on Drones, Cars, Robots

Researchers at Mitsubishi Electric have developed sensor-security technology for detecting inconsistencies in sensor measurements when a system is under attack....

Circuit Secures the IoT Against Quantum Attack
From ACM TechNews

Circuit Secures the IoT Against Quantum Attack

A new encryption system performs schemes that classical computers can use, but quantum computers cannot crack.

Winners Announced for the Zillow Prize
From ACM TechNews

Winners Announced for the Zillow Prize

The Zillow Prize competition pitted nearly 4,000 teams against one another in an effort to develop a computerized system that could predict the future sale price...

Drones Help Rid Galapagos Island of Rats
From ACM TechNews

Drones Help Rid Galapagos Island of Rats

Drones flying over the Galapagos island of North Seymour dropped rat poison in an effort to eliminate invasive black and brown rats.
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