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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.


World's Fair Offers New View of 3D-Printed Michelangelo's 'David': Just His Head
From ACM TechNews

World's Fair Offers New View of 3D-Printed Michelangelo's 'David': Just His Head

The world's fair in Dubai, United Arab Emirates, showcases a three-dimensionally printed replica of Michelangelo's statue, "David," in the Italian pavilion.

Cybersecurity Experts Sound Alarm on Apple, EU Phone Scanning Plans
From ACM TechNews

Cybersecurity Experts Sound Alarm on Apple, EU Phone Scanning Plans

Over a dozen cybersecurity experts have criticized proposals by Apple and the European Union to scan phones for illegal content.

Virtual Obstacle Courses Help Real Robots Learn to Walk
From ACM TechNews

Virtual Obstacle Courses Help Real Robots Learn to Walk

Researchers developed an army of more than 4,000 simulated doglike robots and used them to train an algorithm to control a real-world robot's legs.

Tool for Predicting Pedestrian Flow Expands Its Reach
From ACM TechNews

Tool for Predicting Pedestrian Flow Expands Its Reach

Massachusetts Institute of Technology researchers have developed and applied a predictive model of pedestrian traffic to Melbourne, Australia.

AI-Generated Deepfake Voices Can Fool Humans, Smart Assistants
From ACM TechNews

AI-Generated Deepfake Voices Can Fool Humans, Smart Assistants

Freely available voice-mimicking software can deceive people and voice-activated tools like smart assistants, according to University of Chicago scientists.

NIST, Collaborators Develop Sensitive Way of Detecting Transistor Defects
From ACM TechNews

NIST, Collaborators Develop Sensitive Way of Detecting Transistor Defects

Researchers have developed a sensitive model for detecting and counting transistor defects.

Simulated AI Creatures Demonstrate How Mind, Body Evolve, Succeed Together
From ACM TechNews

Simulated AI Creatures Demonstrate How Mind, Body Evolve, Succeed Together

Stanford University scientists engineered virtual artificial intelligences performing tasks in simulated environments to mimic the evolution of mind and body.

A New Link to an Old Model Could Crack the Mystery of Deep Learning
From ACM News

A New Link to an Old Model Could Crack the Mystery of Deep Learning

To help them explain the shocking success of deep neural networks, researchers are turning to older but better-understood models of machine learning.

Professional Footballers Threaten Data Firms with GDPR Legal Action
From ACM TechNews

Professional Footballers Threaten Data Firms with GDPR Legal Action

Hundreds of professional footballers (soccer players) have threatened litigation against the data collection industry.

Google Wants to Use AI to Time Traffic Lights More Efficiently
From ACM TechNews

Google Wants to Use AI to Time Traffic Lights More Efficiently

Google said it intends to test the use of artificial intelligence to optimize traffic-signal timing in Rio de Janeiro.

Engineers 3D-Print Personalized, Wireless Wearables That Never Need Charging
From ACM TechNews

Engineers 3D-Print Personalized, Wireless Wearables That Never Need Charging

University of Arizona engineers have developed personalized biosymbiotic devices that can operate without recharging.

Study Reveals Scale of Data-Sharing from Android Phones
From ACM TechNews

Study Reveals Scale of Data-Sharing from Android Phones

Vendor-customized Android variants transmit significant amounts of data from mobile phones to the operating system developer and third parties.

Edge Computing: The Architecture of the Future
From ACM News

Edge Computing: The Architecture of the Future

To fully digitize the last mile of business, you need to distribute compute power where it's needed most -- next to IoT devices that collect data from the real...

County DA Pilots Race-Blind Charging Algorithm
From ACM TechNews

County DA Pilots Race-Blind Charging Algorithm

The Yolo County, CA, District Attorney's Office incorporated a redaction algorithm into its digital case management system to analyze racial bias in charging decisions...

The Rise of the Robo-Voices
From ACM News

The Rise of the Robo-Voices

New technology lets filmmakers create foreign-language versions of their movies using samples of the original actors' voices.

Singapore Inks Pact with Finland to Mutually Recognize IoT Security Labels
From ACM TechNews

Singapore Inks Pact with Finland to Mutually Recognize IoT Security Labels

Singapore and Finland have agreed to recognize each other's cybersecurity labels for Internet of Things devices.

The Future Farmers of France Are Tech-Savvy
From ACM TechNews

The Future Farmers of France Are Tech-Savvy

The Hectar venture hopes to address France's farmer shortage by nurturing technologically adept next-generation growers.

Bipedal Robot Can Ride a Skateboard, Walk a Slackline
From ACM TechNews

Bipedal Robot Can Ride a Skateboard, Walk a Slackline

The bipedal LEgs ONboARD drOne (LEONARDO) robot combines walking with flying to perform nimble, complex movements.

Alphabet's Wing Tests Drone Deliveries From Shopping Center Rooftops in Australia
From ACM TechNews

Alphabet's Wing Tests Drone Deliveries From Shopping Center Rooftops in Australia

Alphabet subsidiary Wing has launched a drone delivery pilot program in Logan, Australia.
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