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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.


Speech Technology Enables Kids to Control Video Game
From ACM TechNews

Speech Technology Enables Kids to Control Video Game

Researchers at Disney Research say their new keyword-spotting system works better with the video game "Mole Madness" than commercial speech-recognition systems....

And The Winner Is...columbus!
From ACM News

And The Winner Is...columbus!

Columbus, OH, claims the $50-million top spot in the U.S. Department of Transportation's Smart City Challenge.

Smartphone Hacks 3D Printer By Measuring 'leaked' Energy and Acoustic Waves
From ACM TechNews

Smartphone Hacks 3D Printer By Measuring 'leaked' Energy and Acoustic Waves

State University of New York at Buffalo researchers say anyone with a smartphone could potentially steal intellectual property from a business' three-dimensional...

Mars Rover Views Spectacular Layered Rock Formations
From ACM News

Mars Rover Views Spectacular Layered Rock Formations

The layered geologic past of Mars is revealed in stunning detail in new color images returned by NASA's Curiosity Mars rover, which is currently exploring the "Murray...

Microsoft's Top Lawyer Becomes a Civil Rights Crusader
From ACM Opinion

Microsoft's Top Lawyer Becomes a Civil Rights Crusader

When Apple CEO Tim Cook refused to help the FBI get into a mass murderer's iPhone last winter, he was hailed for his boldness in fighting the government on ...

Your Car's New Software Is Ready. Update Now?
From ACM News

Your Car's New Software Is Ready. Update Now?

Tired of your vehicle and its aging, limited features? Don’t trade it in just yet. Download new software instead.

Virginia Tech Initiative With Qualcomm to Expose Students to STEM
From ACM TechNews

Virginia Tech Initiative With Qualcomm to Expose Students to STEM

Virginia Polytechnic Institute and State University and chip manufacturer Qualcomm have are opening a new Thinkabit lab at the university's Northern Virginia campus...

CMU Algorithm Detects Online Fraudsters
From ACM TechNews

CMU Algorithm Detects Online Fraudsters

Carnegie Mellon University researchers say they have developed an algorithm that can perceive fraudsters hiding behind a digital veneer of legitimacy.

Computers That Can Argue Will Be Satnav For the Moral Maze
From ACM TechNews

Computers That Can Argue Will Be Satnav For the Moral Maze

Computers that formulate arguments could lead to "research engines" to inform decision-making across a wide range of fields.

Self-Driving Cars Can Learn a Lot By Playing Grand Theft Auto
From ACM TechNews

Self-Driving Cars Can Learn a Lot By Playing Grand Theft Auto

Several research groups are using the "Grand Theft Auto" video game to educate algorithms with potential application to self-driving vehicle navigation.

Are Fitness Trackers Fit For Security?
From ACM TechNews

Are Fitness Trackers Fit For Security?

Researchers at the Technical University of Darmstadt in Germany investigating fraud opportunities within fitness trackers have detected serious security vulnerabilities...

Scientific Visualizations: A Bridge to Knowledge
From ACM News

Scientific Visualizations: A Bridge to Knowledge

A conversation with Chris Johnson, founding director of the Scientific Computing and Imaging Institute.

Google's Clever Plan to Stop Aspiring Isis Recruits
From ACM News

Google's Clever Plan to Stop Aspiring Isis Recruits

Google has built a half-trillion-dollar business out of divining what people want based on a few words they type into a search field.

How Satellite Imaging Will Revolutionize Everything from Stock Picking to Farming
From ACM News

How Satellite Imaging Will Revolutionize Everything from Stock Picking to Farming

When people say knowledge is power, they usually mean "money." Even the great scientist and innovator Galileo Galilei knew that.

Titan's Dunes and Other Features Emerge in New Images
From ACM News

Titan's Dunes and Other Features Emerge in New Images

New scenes from a frigid alien landscape are coming to light in recent radar images of Saturn's largest moon, Titan, from NASA's Cassini spacecraft.

Science Makes First Study of Know-It-All Internet Commenters
From ACM TechNews

Science Makes First Study of Know-It-All Internet Commenters

Researchers at Stanford University and Microsoft have conducted the first study of intransigent commenters in social networks.

Judging a Book Through Its Cover
From ACM TechNews

Judging a Book Through Its Cover

Massachusetts Institute of Technology researchers and colleagues at the Georgia Institute of Technology are designing an imaging system that can read closed books...

Team of Robots Learns to Work Together, Without Colliding
From ACM TechNews

Team of Robots Learns to Work Together, Without Colliding

New algorithms created by Georgia Institute of Technology researchers enable robots to move within inches of each other, without colliding, to complete their task...

New 'gel' May Be Step Toward Clothing That Computes
From ACM TechNews

New 'gel' May Be Step Toward Clothing That Computes

A team of researchers from the University of Pittsburgh has designed a model of a material capable of computational pattern recognition using an oscillating gel...

Beam Me ­p to the Video Conference
From ACM TechNews

Beam Me ­p to the Video Conference

Researchers have created a technique for virtually transmitting a fully-sized, three-dimensional image of a person that viewers can see from different angles.
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