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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.


Graphics in Reverse
From ACM TechNews

Graphics in Reverse

Programs of less than 50 lines in a probabilistic programming language are as effective as conventional systems for completing some standard computer-vision tasks...

Ibm Tests Mobile Computing Pioneer's Controversial Brain Algorithms
From ACM News

Ibm Tests Mobile Computing Pioneer's Controversial Brain Algorithms

For more than a decade Jeff Hawkins, founder of mobile computing company Palm, has dedicated his time and fortune to a theory meant to explain the workings of the...

Mystery of Ceres' Bright Spots Grows
From ACM News

Mystery of Ceres' Bright Spots Grows

Not all of the puzzling bright spots on the dwarf planet Ceres are alike.

Air Force's Secret 'gorgon Stare' Program Leaves Terrorists Nowhere To Hide
From ACM News

Air Force's Secret 'gorgon Stare' Program Leaves Terrorists Nowhere To Hide

In Greek mythology, Gorgons were creatures whose terrible visages could turn men to stone with a single glance.

The Most Popular Programming Languages Are Rapidly Changing
From ACM TechNews

The Most Popular Programming Languages Are Rapidly Changing

There has been a rapid shift in the programming languages developers use most, according to an annual survey of developers by Stack Overflow. 

Communication Devices 'enable' Children With Disabilities
From ACM TechNews

Communication Devices 'enable' Children With Disabilities

Researchers have developed two low-cost communication devices that enable children with cognitive and physical disabilities to interact better with their caretakers...

Researchers Test Smartphones For Earthquake Warning
From ACM News

Researchers Test Smartphones For Earthquake Warning

Smartphones and other personal electronic devices could, in regions where they are in widespread use, function as early warning systems for large earthquakes, according...

Human Cruise Control App Steers People on Their Way
From ACM News

Human Cruise Control App Steers People on Their Way

For a few days last summer, a handful of students walked through a park behind the University of Hannover in Germany.

Up Against Laws of Physics, Bell Labs Pushes Network Performance
From ACM News

Up Against Laws of Physics, Bell Labs Pushes Network Performance

By using more spectrum and developing new ways to send multiple channels of data at the same time, researchers at Bell Labs are working to increase bandwidths over...

If Algorithms Know All, How Much Should Humans Help?
From ACM Careers

If Algorithms Know All, How Much Should Humans Help?

Armies of the finest minds in computer science have dedicated themselves to improving the odds of making a sale.

U.s. Nuclear Fears Block Intel China Supercomputer Update
From ACM News

U.s. Nuclear Fears Block Intel China Supercomputer Update

The U.S. government has refused to let Intel help China update the world's biggest supercomputer.

The Solar System and Beyond Is Awash in Water
From ACM News

The Solar System and Beyond Is Awash in Water

As NASA missions explore our solar system and search for new worlds, they are finding water in surprising places.

Better Sensors For Medical Imaging, Contraband Detection
From ACM News

Better Sensors For Medical Imaging, Contraband Detection

MIT researchers have developed a new, ultrasensitive magnetic-field detector that is 1,000 times more energy-efficient than its predecessors. It could lead to miniaturized...

Online Test-Takers Feel Anti-Cheating Software's ­neasy Glare
From ACM Careers

Online Test-Takers Feel Anti-Cheating Software's ­neasy Glare

Before Betsy Chao, a senior here at Rutgers University, could take midterm exams in her online courses this semester, her instructors sent emails directing students...

Jay Edelson, the Class-Action Lawyer Who May Be Tech's Least Friended Man
From ACM Careers

Jay Edelson, the Class-Action Lawyer Who May Be Tech's Least Friended Man

When technology executives imagine the boogeyman, they see a baby-face guy in wire-rim glasses. His name is Jay Edelson.

Nasa, IBM Team Up on Global Hackathon to Solve Earth's Problems
From ACM TechNews

Nasa, IBM Team Up on Global Hackathon to Solve Earth's Problems

The U.S. National Aeronautics and Space Administration this weekend will hold its fourth annual space apps hackathon. 

Teaching a Computer Not to Forget
From ACM News

Teaching a Computer Not to Forget

Imagine if every time you learned something new, you completely forgot how to do a thing you'd already learned.

Puzzle of Moon's Origin Resolved
From ACM News

Puzzle of Moon's Origin Resolved

A nagging problem at the heart of the leading theory of how the Moon formed seems to have been explained away.

Mlb Is Supercharging Its Stats System with Radar and AI
From ACM News

Mlb Is Supercharging Its Stats System with Radar and AI

For all the Brad Pitt-fueled hype, sabermetric analysis is still only as good as the systems that capture data from the field—who hit what to whom.

Planes Without Pilots
From ACM TechNews

Planes Without Pilots

Modern airplanes are highly automated, but some researchers say there is room to automate planes even further.
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