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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.


Madison Square Garden Has Used Face-Scanning Technology on Customers
From ACM News

Madison Square Garden Has Used Face-Scanning Technology on Customers

Madison Square Garden has quietly used facial-recognition technology to bolster security and identify those entering the building, according to multiple people...

The Perfect Selfishness of Mapping Apps
From ACM News

The Perfect Selfishness of Mapping Apps

What is the price of anarchy?

Brain-Emulating Chips Get Smarter, Smaller, More Efficient
From ACM News

Brain-Emulating Chips Get Smarter, Smaller, More Efficient

Neuromorphic chips manage "many cores" by connecting artificial neurons with artificial neurons, mirroring how human brains operate.

British Cyber Option to Punish Russia Prompts Fear of 'Electronic War'
From ACM News

British Cyber Option to Punish Russia Prompts Fear of 'Electronic War'

Of all the ways Theresa May could hit back against Russia over the poisoning of an agent on British soil, a cyberattack seems almost fitting.

Cracking Open the Black Box of AI with Cell Biology
From ACM News

Cracking Open the Black Box of AI with Cell Biology

The deep neural networks that power today's artificial intelligence systems work in mysterious ways.

Researchers Restore 'Feeling' to Lost Limbs, Kinda
From ACM News

Researchers Restore 'Feeling' to Lost Limbs, Kinda

The bionic hand closes slowly. Its slender metal digits whirr as they jitter into a loose fist, as though they are wrapping around an invisible baton.

­ of R Researchers Developing Automated Pain Detection System for Dementia Patients
From ACM TechNews

­ of R Researchers Developing Automated Pain Detection System for Dementia Patients

University of Regina researchers have developed a system that can recognize when non-verbal adults with dementia are in pain.

Pi Day: What Is Pi and Where Did It Come From?
From ACM News

Pi Day: What Is Pi and Where Did It Come From?

Today is Pi Day, an annual celebration of the famous mathematical concept that has fascinated people for millenia. But what exactly is π (pronounced like the word...

Developers Love Trendy New Languages but Earn More with Functional Programming
From ACM News

Developers Love Trendy New Languages but Earn More with Functional Programming

Developer Q&A site Stack Overflow performs an annual survey to find out more about the programmer community, and the latest set of results has just been published...

Behind the Broadcom Deal Block: Rising Telecom Tensions
From ACM News

Behind the Broadcom Deal Block: Rising Telecom Tensions

Behind the U.S. move to block Singapore-based Broadcom's hostile bid for U.S. chip maker Qualcomm lies a new global struggle for influence over next-generation...

Google Thinks It's Close to 'Quantum Supremacy.' Here's What That Really Means.
From ACM News

Google Thinks It's Close to 'Quantum Supremacy.' Here's What That Really Means.

Seventy-two may not be a large number, but in quantum computing terms, it's massive.

AI Has a Hallucination Problem That's Proving Tough to Fix
From ACM TechNews

AI Has a Hallucination Problem That's Proving Tough to Fix

Deep neural network software driving innovation in consumer gadgets and automated driving is vulnerable to sabotage by hallucination, experts say.

The Final Frontier's Final Frontier
From ACM TechNews

The Final Frontier's Final Frontier

The Space Test Program-Houston 6 hybrid and reconfigurable space supercomputer will board the International Space Station in about a year.

Computing Gets Foggy
From ACM News

Computing Gets Foggy

Fog computing offers a more effective way to address the challenges of distributed systems and Internet of Things devices.

For Blind Gamers, Equal Access to Racing Video Games
From ACM TechNews

For Blind Gamers, Equal Access to Racing Video Games

A Columbia University student has created a new system to help the visually impaired play racing video games.

The New ­.S.-China Rivalry: A Technology Race
From ACM News

The New ­.S.-China Rivalry: A Technology Race

As the United States and China look to protect their national security needs and economic interests, the fight between the two financial superpowers is increasingly...

The Key to the Perfect March Madness Bracket: Evolution
From ACM News

The Key to the Perfect March Madness Bracket: Evolution

Predicting the winners and losers of March Madness is such a daunting challenge that it attracts math nerds like Starfleet voyagers lining up at Comic-Con.

Newer Horizons: Scientist Pitch Pluto Probe as a ­nique Deep-Space Telescope
From ACM News

Newer Horizons: Scientist Pitch Pluto Probe as a ­nique Deep-Space Telescope

A maverick group of astronomers is proposing to radically reshape one of NASA's most successful missions in the modern era, the New Horizons probe that flew by...

China Eyes 'Black Tech' to Boost Security as Parliament Meets
From ACM News

China Eyes 'Black Tech' to Boost Security as Parliament Meets

At a highway check point on the outskirts of Beijing, local police are this week testing out a new security tool: smart glasses that can pick up facial features...

AI Has a Hallucination Problem That's Proving Tough to Fix
From ACM News

AI Has a Hallucination Problem That's Proving Tough to Fix

Tech companies are rushing to infuse everything with artificial intelligence, driven by big leaps in the power of machine learning software. But the deep-neural...
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