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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.


Twitter 'joke Bots' Shame Human Sense of Humor
From ACM TechNews

Twitter 'joke Bots' Shame Human Sense of Humor

Two Twitter bots generate phrases that are funny by virtue of not being particularly funny, to poke fun at human tweeters' own attempts at humor. 

The Science Behind the Netflix Algorithms That Decide What You'll Watch Next
From ACM News

The Science Behind the Netflix Algorithms That Decide What You'll Watch Next

If you liked 1960s Star Trek, the first non-Trek title that Netflix is likely to suggest to you is the original Mission: Impossible series (the one with the cool...

A Videogame That Recruits Players to Map the Brain
From ACM News

A Videogame That Recruits Players to Map the Brain

I'm no neuroscientist, and yet, here I am at my computer attempting to reconstruct a neural circuit of a mouse’s retina.

Testing the Future: Astronaut in Space Remote-Controls Robot in California
From ACM News

Testing the Future: Astronaut in Space Remote-Controls Robot in California

On a pebbled field built next to a parking lot, a small rover scoots forward and expels a long sheet of polyimide plastic from its backside, the third film the...

MIT Whiz Wants to Turn Your Skin Into a Computer Interface
From ACM News

MIT Whiz Wants to Turn Your Skin Into a Computer Interface

According to Lynette Jones, a senior research scientist in MIT's Department of Mechanical Engineering, your skin has about as many sensory receptors as your eyeballs...

The End of Digital Tyranny: Why the Future of Computing Is Analog
From ACM Opinion

The End of Digital Tyranny: Why the Future of Computing Is Analog

Our world is ruled by 1s and 0s.

Canadian Team Claims $250,000 Prize For Human-Powered Helicopter
From ACM News

Canadian Team Claims $250,000 Prize For Human-Powered Helicopter

The Canadian AeroVelo team has done what many thought impossible.

A Mind-Blowing Dome Made By 6,500 Computer-Guided Silkworms
From ACM TechNews

A Mind-Blowing Dome Made By 6,500 Computer-Guided Silkworms

Researchers have used 6,500 live silkworms to create a three-dimensional printed dome, utilizing a hybrid fabrication method called CNSilk. 

This Is the Woman at the Heart of Everything Google Builds
From ACM Careers

This Is the Woman at the Heart of Everything Google Builds

There was a time when Melody Meckfessel juggled two wardrobes: one for one Google, and one for the rest of her life.

Encryption Has Foiled Wiretaps For First Time Ever, Feds Say
From ACM News

Encryption Has Foiled Wiretaps For First Time Ever, Feds Say

For the first time, encryption is thwarting government surveillance efforts through court-approved wiretaps, U.S. officials said Friday.

The Tao of Facebook: 'Social Graph' Takes New Path
From ACM TechNews

The Tao of Facebook: 'Social Graph' Takes New Path

Facebook has developed a system called The Association of Objects (TAO) that facilitates the balance between data stored in MySQL and more frequently accessed data...

The Internet of Things: Open Garden
From ACM News

The Internet of Things: Open Garden

When the Large Hadron Collider went online in 2009, most scientists saw it as an unprecedented opportunity to conduct experiments involving the building blocks...

Researcher Dreams ­p Machines That Learn Without Humans
From ACM News

Researcher Dreams ­p Machines That Learn Without Humans

Yoshua Bengio recently had a vision—a vision of how to build computers that learn like people do.

The Watchers
From ACM News

The Watchers

Looking down from 500 miles above Earth's surface, you could watch the FedEx Custom Critical Delivery truck move across the country along 3,140 miles of highway...

Spark: Open Source Superstar Rewrites Future of Big Data
From ACM News

Spark: Open Source Superstar Rewrites Future of Big Data

Ram Sriharsha works in the engine room powering one of Silicon Valley's most influential companies. He’s an engineer at Yahoo.

The Secret War
From ACM News

The Secret War

Inside Fort Meade, Maryland, a top-secret city bustles.

Now You Can Build Google's $1m Artificial Brain on the Cheap
From ACM TechNews

Now You Can Build Google's $1m Artificial Brain on the Cheap

A researcher is trying to make deep learning more accessible to researchers. 

Now You Can Build Google's $1m Artificial Brain on the Cheap
From ACM News

Now You Can Build Google's $1m Artificial Brain on the Cheap

Andrew Ng wants to bring deep learning—an emerging computer science field that seeks to mimic the human brain with hardware and software into the DIY era.

CIA Releases Analyst's Fascinating Tale of Cracking the Kryptos Sculpture
From ACM News

CIA Releases Analyst's Fascinating Tale of Cracking the Kryptos Sculpture

It took eight years after artist Jim Sanborn unveiled his cryptographic sculpture at the CIA's headquarters for someone to succeed at cracking Kryptos's enigmatic...

China Could Supplant U.S. as the Supercomputing Superpower
From ACM News

China Could Supplant U.S. as the Supercomputing Superpower

Two weeks ago, Jack Dongarra flew to Changsha, China for a meeting with researchers at the National University of Defense Technology, home to the country's top...
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