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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.


Device Allows a Personal Computer to Process Huge Graphs
From ACM TechNews

Device Allows a Personal Computer to Process Huge Graphs

A new device uses inexpensive flash storage to process huge graphs using a personal computer.

Facebook AI Turns One Style of Music Into Another
From ACM TechNews

Facebook AI Turns One Style of Music Into Another

Facebook AI Research has developed a neural network that can translate music from one style, genre, and set of instruments into another.

A Genetic Algorithm Predicts the Vertical Growth of Cities
From ACM TechNews

A Genetic Algorithm Predicts the Vertical Growth of Cities

New genetic algorithms can predict how the number of skyscrapers and other buildings in an urban area will increase.

AI Footstep Recognition System Could Be ­sed for Airport Security
From ACM TechNews

AI Footstep Recognition System Could Be ­sed for Airport Security

Researchers have developed an artificial intelligence-based biometric verification system for identifying a person by their specific gait.

At Beijing Security Fair, an Arms Race for Surveillance Tech
From ACM News

At Beijing Security Fair, an Arms Race for Surveillance Tech

It can crack your smartphone password in seconds, rip personal data from call and messaging apps, and peruse your contact book.

Brookings Survey Finds Worries Over AI Impact on Jobs and Personal Privacy, Concern ­.S. Will Fall Behind China
From ACM TechNews

Brookings Survey Finds Worries Over AI Impact on Jobs and Personal Privacy, Concern ­.S. Will Fall Behind China

A new Brookings Institution survey has found Americans' concerns about artificial intelligence include job reduction, as well as threats to humanity and personal...

How a Pentagon Contract Became an Identity Crisis for Google
From ACM Careers

How a Pentagon Contract Became an Identity Crisis for Google

Fei-Fei Li is among the brightest stars in the burgeoning field of artificial intelligence, somehow managing to hold down two demanding jobs simultaneously: head...

China's Long March for the Soul of the Nation's Digital Future Faces an Ever-Shifting End Point
From ACM News

China's Long March for the Soul of the Nation's Digital Future Faces an Ever-Shifting End Point

In China's quest for the soul of the nation's digital technology, Ni Guangnan and Cheng Xu are two of the foot soldiers of a two-decade march to develop an indigenous...

The Machines Have Taught Themselves to Make Mario Levels
From ACM TechNews

The Machines Have Taught Themselves to Make Mario Levels

Using an artificial intelligence technique, researchers at the University of California, Santa Cruz discovered a way to create new levels of Super Mario Bros by...

Govt. Promises Shot in the Arm for Quantum Tech Research in India
From ACM TechNews

Govt. Promises Shot in the Arm for Quantum Tech Research in India

India's government has promised to bolster laboratory research into quantum mechanics and technology with funding from multiple government entities.

Making Driverless Cars Change Lanes More Like Human Drivers Do
From ACM News

Making Driverless Cars Change Lanes More Like Human Drivers Do

A new algorithm developed by the MIT CSAIL could improve the way driverless vehicles change lanes. The algorithm allows for more aggressive lane changes and will...

The ­S Military Is Funding an Effort to Catch Deepfakes and Other AI Trickery
From ACM News

The ­S Military Is Funding an Effort to Catch Deepfakes and Other AI Trickery

Think that AI will help put a stop to fake news? The US military isn't so sure.

Distracted Driver and Braking Error Cited in Autonomous ­ber Car's Fatal Crash
From ACM Careers

Distracted Driver and Braking Error Cited in Autonomous ­ber Car's Fatal Crash

More than a second before a self-driving car operated by Uber struck and killed a pedestrian in March, the vehicle's computer system determined it needed to brake...

AI Oncologist to Help Cancer Patients Worldwide
From ACM TechNews

AI Oncologist to Help Cancer Patients Worldwide

University of Texas MD Anderson Cancer Center researchers devised a new way to automate the contouring of tumor volumes using artificial intelligence and deep neural...

Rewarded for RISC
From Communications of the ACM

Rewarded for RISC

ACM A.M. Turing Award recipients David Patterson and John Hennessy developed the "dangerous" idea that software should be simpler so it can be executed more quickly...

Deep Learning Hunts for Signals Among the Noise
From Communications of the ACM

Deep Learning Hunts for Signals Among the Noise

Neural networks can deliver surprising, and sometimes unwanted, results.

New Toronto Declaration Calls on Algorithms to Respect Human Rights
From ACM News

New Toronto Declaration Calls on Algorithms to Respect Human Rights

"In a world of machine learning systems, who will bear accountability for harming human rights?"

Deep Learning Can Now Flawlessly Correct Photos Taken in Almost Complete Darkness
From ACM TechNews

Deep Learning Can Now Flawlessly Correct Photos Taken in Almost Complete Darkness

Machine learning can artificially increase the brightness of photos taken in low-light conditions.

AI and Emotions
From ACM News

AI and Emotions

What it will mean when your products know how you are feeling.

How China Acquires 'the Crown Jewels' of ­.S. Technology
From ACM Careers

How China Acquires 'the Crown Jewels' of ­.S. Technology

The U.S. government was well aware of China's aggressive strategy of leveraging private investors to buy up the latest American technology when, early last year...
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