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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.


Views You Can ­se? How Online Ratings Affect Your Judgment
From ACM News

Views You Can ­se? How Online Ratings Affect Your Judgment

Are you influenced by the opinions of other people—say, in the comments sections of websites?

Linkedin Connects Big Data, Human Resources
From ACM Careers

Linkedin Connects Big Data, Human Resources

Every second, more than two more people join LinkedIn's network of 238 million members.

How Wearable Technology Could Transform Business
From ACM Opinion

How Wearable Technology Could Transform Business

Once upon a time seeing your life flash before your eyes was something people did their best to avoid. The arrival of Google Glass seems to have changed that.

Google's Project Loon Begins Tests in California
From ACM TechNews

Google's Project Loon Begins Tests in California

Google will test its Project Loon in California's Central Valley. 

Coding For Brain Chips Gives Cognitive Computing Boost
From ACM News

Coding For Brain Chips Gives Cognitive Computing Boost

It's a cognitive leap forward. IBM can now program an experimental chip they unveiled two years ago.

Exotic Optics: Metamaterial World
From ACM News

Exotic Optics: Metamaterial World

Tom Driscoll would be happy if he never heard the phrase "Harry Potter-style invisibility cloak" again.

Nsa Claims It 'touches' Only 1.6 Percent of Internet Traffic
From ACM News

Nsa Claims It 'touches' Only 1.6 Percent of Internet Traffic

Just hours after President Obama defended the National Security Agency's activities, the foreign surveillance agency released a document in which it claims to review...

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...

Nsa to Cut System Administrators By 90 Percent to Limit Data Access
From ACM News

Nsa to Cut System Administrators By 90 Percent to Limit Data Access

The U.S. National Security Agency, hit by disclosures of classified data by former contractor Edward Snowden, said Thursday it intends to eliminate about 90 percent...

Searching Big Data For 'digital Smoke Signals'
From ACM TechNews

Searching Big Data For 'digital Smoke Signals'

Development and aid programs are embracing the emerging field known as big data for development. 

Hive-Mind Solves Tasks Using Google Glass Ant Game
From ACM TechNews

Hive-Mind Solves Tasks Using Google Glass Ant Game

Swarm! is a game that connects Google Glass wearers to a virtual ant colony and asks them to solve real-world problems. 

Silent Circle Follows Lavabit in Shuttering Encrypted Email
From ACM News

Silent Circle Follows Lavabit in Shuttering Encrypted Email

Silent Circle shuttered its encrypted email service on Thursday, the second such closure in just a few hours in an apparent attempt to avoid government scrutiny...

Integrating Left Brain and Right, on a Computer
From ACM News

Integrating Left Brain and Right, on a Computer

As computers have matured over time, the human brain has no way of keeping up with silicon's rapid-fire calculating abilities.

Moore's Law Could Stay On Track with Extreme ­v Progress
From ACM News

Moore's Law Could Stay On Track with Extreme ­v Progress

Long-awaited improvements in photolithography could pave the way for the continued shrinking and scaling of microprocessors into the second half of this decade...

From ACM News

N.s.a. Said to Search Content of Messages to and From U.s.

The National Security Agency is searching the contents of vast amounts of Americans' email and text communications into and out of the country, hunting for people...

Xerox Scanners Found to Sometimes Alter Numbers
From ACM TechNews

Xerox Scanners Found to Sometimes Alter Numbers

Xerox scanners sometimes randomly alter numbers on documents when reproducing them if a specific combination of image quality and compression settings are used. ...

If We Landed on Europa, What Would We Want to Know?
From ACM Opinion

If We Landed on Europa, What Would We Want to Know?

Most of what scientists know of Jupiter's moon Europa they have gleaned from a dozen or so close flybys from NASA's Voyager 2 spacecraft in 1979 and NASA's Galileo...

Museums Go Mobile
From ACM News

Museums Go Mobile

Mobile apps are redefining and reinventing the modern museum, ushering in a new era of interactivity and immersion.

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.

One Year Later, Nasa Looks Back at Curiosity Rover's Scariest Moment
From ACM News

One Year Later, Nasa Looks Back at Curiosity Rover's Scariest Moment

For the Curiosity rover, it's just another day on Mars—but back on Earth, Tuesday was a day to look back at the $2.5 billion mission's first year, including a moment...
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