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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.


New Method Reduces Amount of Training Data Needed For Facial Performance Capture System
From ACM TechNews

New Method Reduces Amount of Training Data Needed For Facial Performance Capture System

Disney Research has developed a facial-capture system that uses a sample of actors' recordings to synthetically generate the data needed to train the system.

Rice's Energy-Stingy Indoor Mobile Locator Ensures ­ser Privacy
From ACM TechNews

Rice's Energy-Stingy Indoor Mobile Locator Ensures ­ser Privacy

A new system developed by Rice University researchers could enable mobile users to quickly determine their location indoors.

Electric Motors Find New Roles in Robots, Ships, Cars, and Microgrids
From ACM TechNews

Electric Motors Find New Roles in Robots, Ships, Cars, and Microgrids

About 40% of electric power generated is used to drive motors, and that figure is expected to grow.

Turning Your Living Room Into a Wireless Charging Station
From ACM TechNews

Turning Your Living Room Into a Wireless Charging Station

A panel could one day remotely charge smartphones, tablets, and other devices within its line of sight.

Chips in the Old Block
From ACM News

Chips in the Old Block

Exploring the benefits of nascent implantable technologies.

Twitter's 'firehose' of Tweets Is Incredibly Valuable, and Just as Dangerous
From ACM News

Twitter's 'firehose' of Tweets Is Incredibly Valuable, and Just as Dangerous

There are half a billion tweets a day. For the company, they’re sellable data. For despots, they’re a great way to hunt dissidents.

Tangled ­p in Spacetime
From ACM News

Tangled ­p in Spacetime

"All the world’s a stage…," Shakespeare wrote, and physicists tend to think that way, too.

X-Rays Are Revealing the Mysterious Writings in Mummy Coffins
From ACM News

X-Rays Are Revealing the Mysterious Writings in Mummy Coffins

It's a sleepy summer Friday at Lawrence Berkeley Lab's Advanced Light Source.

Fujitsu Eyes Architecture to Rival Quantum Computers
From ACM TechNews

Fujitsu Eyes Architecture to Rival Quantum Computers

Fujitsu Laboratories is working with University of Toronto researchers in Japan to develop a computing architecture that addresses combinatorial optimization problems...

Computer Vision Leader Fei-Fei Li on Why AI Needs Diversity
From ACM TechNews

Computer Vision Leader Fei-Fei Li on Why AI Needs Diversity

As artificial intelligence technologies increasingly are deployed to meet industrial and personal needs, the field will need to address its lack of ethnic and gender...

Flying Drones Could Soon Recharge While Airborne With New Technology
From ACM TechNews

Flying Drones Could Soon Recharge While Airborne With New Technology

Imperial College London researchers have demonstrated a highly efficient method for wirelessly transferring power to a drone while it is flying.

The Pentagon's 'terminator Conundrum': Robots That Could Kill on Their Own
From ACM TechNews

The Pentagon's 'terminator Conundrum': Robots That Could Kill on Their Own

The Pentagon has made artificial intelligence the core of its agenda to maintain the U.S. position as the world's leading military power.

Study Finds 'lurking Malice' in Cloud Hosting Services
From ACM TechNews

Study Finds 'lurking Malice' in Cloud Hosting Services

Up to 10% of the repositories held by cloud hosting services have been compromised, according to a newly released study.

It Ain't Me, Babe: Researchers Find Flaws In Police Facial Recognition Technology
From ACM News

It Ain't Me, Babe: Researchers Find Flaws In Police Facial Recognition Technology

Nearly half of American adults have been entered into law enforcement facial recognition databases, despite problems with the accuracy of the technology.

Women in Computing to Decline to 22% By 2025, Study Warns
From ACM News

Women in Computing to Decline to 22% By 2025, Study Warns

New research warns the number of women in the computing workforce will decline if nothing is done to encourage more to study computer science.

Computing Glitch May Have Doomed Mars Lander
From ACM News

Computing Glitch May Have Doomed Mars Lander

Photos of a huge circle of churned-up Martian soil leave few doubts: a European Space Agency (ESA) probe that was supposed to test landing technology on Mars crashed...

Will Visual Programming Crack the Code on Learning?
From ACM News

Will Visual Programming Crack the Code on Learning?

An emerging generation of visual coding platforms is introducing software development to young people and other beginners.

The Pentagon's 'terminator Conundrum': Robots That Could Kill on Their Own
From ACM News

The Pentagon's 'terminator Conundrum': Robots That Could Kill on Their Own

The small drone, with its six whirring rotors, swept past the replica of a Middle Eastern village and closed in on a mosque-like structure, its camera scanning...

How Nasa Fights To Keep Our Dying Spacecraft Alive
From ACM News

How Nasa Fights To Keep Our Dying Spacecraft Alive

Sometime in the next 10 or so years, the massive antennas that comprise NASA's Deep Space Network will pick up a faint, distant signal for the final time.

Creating 3D Hands to Keep ­S Safe and Increase Security
From ACM TechNews

Creating 3D Hands to Keep ­S Safe and Increase Security

Researchers say without a lifelike three-dimensional model to test and calibrate fingerprint scanners, there is no consistent way to determine their accuracy. 
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