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subjectComputer Applications
authorPaul Hyman
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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.


Brands Take Advantage of Hci Technologies
From ACM News

Brands Take Advantage of Hci Technologies

Technologies demonstrated in motion pictures are coming to life for advertisers.

'Peace Technologies' Enable Eyewitness Reporting When Disasters Strike
From Communications of the ACM

'Peace Technologies' Enable Eyewitness Reporting When Disasters Strike

Ushahidi — or "testimony" in Swahili — has played a central role in coordinating responses to crises around the globe.

Augmented-Reality Glasses Bring Cloud Security Into Sharp Focus
From Communications of the ACM

Augmented-Reality Glasses Bring Cloud Security Into Sharp Focus

The possibility of a new $200-billion-plus industry has cloud security experts bracing for the ramifications.

'Small Data' Enabled Prediction of Obama's Win, Say Economists
From Communications of the ACM

'Small Data' Enabled Prediction of Obama's Win, Say Economists

"Big data" from crowdsourcing resulted in more complex predictions.

In the Year of Disruptive Education
From Communications of the ACM

In the Year of Disruptive Education

As college tuitions soar, various online models vie to educate college students worldwide — at no cost.

Two Apps Aim To Tell The Truth And Nothing But The Truth
From ACM News

Two Apps Aim To Tell The Truth And Nothing But The Truth

Two new software tools — both works-in-progress — are being built to help online readers distinguish truth from BS.

Super-Fast Broadband: Build It and They will Come–Maybe
From ACM News

Super-Fast Broadband: Build It and They will Come–Maybe

When the Internet pipelines in cities like Chattanooga and Kansas City are accelerated to super-fast broadband, the leading-edge technology is expected to generate...

Software Enables Pcs to Solve Problems That Once Required the Cloud
From ACM News

Software Enables Pcs to Solve Problems That Once Required the Cloud

A new software program running on a single laptop or PC can, in some cases, solve bigger problems in less time than other available distributed frameworks. 

Lost and Found
From Communications of the ACM

Lost and Found

Researchers discover computer pioneer Konrad Zuse's long-forgotten Z9, the world's first program-controlled binary relay calculator using floating-point arithmetic...

Americans
From ACM News

Americans

It is taking Americans a bit longer than the rest of the world to catch on to the idea of “mobile wallets.”   

Mobile Apps Reach Internet Tipping Point
From ACM News

Mobile Apps Reach Internet Tipping Point

June 2011 appears to be the first time people in the U.S. spent more time online with apps than with the Web. 

Stanford Schooling - Gratis!
From Communications of the ACM

Stanford Schooling - Gratis!

Stanford University's experiment with online classes could help transform computer science education.

Researchers ­se Social Bots To Expand Twitter Networks and Influence People
From ACM News

Researchers ­se Social Bots To Expand Twitter Networks and Influence People

That next tweet you receive on Twitter may not be from a person but from a social bot, a tiny program designed to mimic real users and influence their behavior. ...

Data Mining ­ncovers New Connections Between Health Problems
From ACM News

Data Mining ­ncovers New Connections Between Health Problems

Researchers in Denmark are using data mining techniques to uncover new connections between health problems as seemingly unrelated as migraines and hair loss.

Kinect Assists At-Risk Older Adults
From ACM News

Kinect Assists At-Risk Older Adults

Kinect and other computer technology, like Doppler radar, are being used to detect the early onset of illness and the risk of falling in older adults.

The Importance Of Analyzing Social Intelligence
From ACM News

The Importance Of Analyzing Social Intelligence

Huge amounts of data emanating from Facebook, Twitter, and other social networking sites, which is known collectively as “social intelligence, ” is being gathered...

Netbook Apps Demand Dedicated Development Techniques
From ACM News

Netbook Apps Demand Dedicated Development Techniques

Netbooks have grown in popularity and with them a demand for software. But developers who assume there's no need to create applications differently when they enter...
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