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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.


How Vector Space Mathematics Helps Machines Spot Sarcasm
From ACM TechNews

How Vector Space Mathematics Helps Machines Spot Sarcasm

Researchers at the Indian Institute of Technology Bombay led by Aditya Joshi report developing a new strategy to help computers better detect the presence of sarcasm...

Exomars Spacecraft Splits in Two to Explore Mars Surface and Air
From ACM News

Exomars Spacecraft Splits in Two to Explore Mars Surface and Air

Sometimes breaking up is the right thing to do. On Sunday at 17:20 GMT, the twin spacecraft of the first stage of the ExoMars mission split in two – one of the...

Stepping ­p Security For an Internet-of-Things World
From ACM News

Stepping ­p Security For an Internet-of-Things World

The vision of the so-called internet of things—giving all sorts of physical things a digital makeover—has been years ahead of reality. But that gap is closing fast...

Teleporting Toward a Quantum Internet
From ACM News

Teleporting Toward a Quantum Internet

Quantum physics is a field that appears to give scientists superpowers.

Google's AI Reasons Its Way Around the London ­nderground
From ACM News

Google's AI Reasons Its Way Around the London ­nderground

Artificial-intelligence systems known as neural networks can recognize images, translate languages and even master the ancient game of Go. But their limited ability...

Conference For Research Software Engineers Hailed a Phenomenal Success
From ACM TechNews

Conference For Research Software Engineers Hailed a Phenomenal Success

The world's first conference for Research Software Engineers, held in Manchester, U.K., was called a "phenomenal success" by one of its organizers.

In a Medical First, Brain Implant Allows Paralyzed Man to Feel Again
From ACM TechNews

In a Medical First, Brain Implant Allows Paralyzed Man to Feel Again

For the first time, a paralyzed man has regained his sense of touch via a thought-controlled robotic arm thanks to experiments conducted by the University of Pittsburgh...

T-Rays Could Push Computer Memory Into Overdrive By Factor of 1,000
From ACM TechNews

T-Rays Could Push Computer Memory Into Overdrive By Factor of 1,000

Terahertz radiation (t-rays) could boost computer memory speeds by a factor of 1,000, according to computer scientists from the Moscow Institute of Physics and...

White House: AI Will Be Critical Driver of ­.S. Economy
From ACM TechNews

White House: AI Will Be Critical Driver of ­.S. Economy

A new White House report says artificial intelligence can be a critical economic and societal driver with its development supported by a collaboration between industry...

Two-Dimensional Materials Combined to Produce 'quantum Led'
From ACM TechNews

Two-Dimensional Materials Combined to Produce 'quantum Led'

Devices made from thin layers of graphene, boron nitride, and transition metal dichalcogenides can generate a single photon entirely by electricity. Built at the...

Pioneering Brain Implant Restores Paralysed Man's Sense of Touch
From ACM News

Pioneering Brain Implant Restores Paralysed Man's Sense of Touch

For the first time, a paralysed man has gained a limited sense of touch, thanks to an electric implant that stimulates his brain and allows him to feel pressure...

China Has Now Eclipsed US in AI Research
From ACM News

China Has Now Eclipsed US in AI Research

Humanity may still be years if not decades away from producing sentient artificial intelligence.

Deep Learning: Achilles Heel in Robo-Car Tests
From ACM TechNews

Deep Learning: Achilles Heel in Robo-Car Tests

Machine learning is a serious impediment to the performance of autonomous cars in safety tests. "The training dataset does not conform to traditional expectations...

Building Blocks of Life's Building Blocks Come From Starlight
From ACM News

Building Blocks of Life's Building Blocks Come From Starlight

Life exists in a myriad of wondrous forms, but if you break any organism down to its most basic parts, it's all the same stuff: carbon atoms connected to hydrogen...

The Search For Virtual Reality's Killer App
From ACM Careers

The Search For Virtual Reality's Killer App

Sony Corp.'s release of the PlayStation VR on Thursday brings virtual reality to the cusp of mainstream adoption.

Vr Started with Gaming, But It Will Take Over Every Other Industry
From ACM Careers

Vr Started with Gaming, But It Will Take Over Every Other Industry

"We are looking at sensory immersion.

Here's How the White House Wants the ­.s. to Approach AI R&d
From ACM TechNews

Here's How the White House Wants the ­.s. to Approach AI R&d

The White House has issued two new reports that detail how the U.S. government wants to approach research and development into artificial intelligence and what...

How Virtual Reality Is Being ­sed to Deliver Mental Health Care
From ACM TechNews

How Virtual Reality Is Being ­sed to Deliver Mental Health Care

Scientists around the world are starting to use virtual reality technology as part of mental health care. VR can help people overcome the two main limitations of...

­niversity to ­nveil ­.k.'s First Cave as Part of New Tech Hub
From ACM TechNews

­niversity to ­nveil ­.k.'s First Cave as Part of New Tech Hub

Edge Hill University is preparing to unveil the cave automatic virtual environment (CAVE), the U.K.'s first super-immersive three-dimensional virtual environment...

The White House Frontiers Conference
From ACM TechNews

The White House Frontiers Conference

President Barack Obama on Thursday will host the White House Frontiers Conference, an event co-hosted by the University of Pittsburgh and Carnegie Mellon University...
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