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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.


From ACM News

Fearing Hackers Who Leave No Trace

The crown jewels of Google, Cisco Systems or any other technology company are the millions of lines of programming instructions, known as source code, that make...

From ACM TechNews

Intel Joins Search For Thought-Controlled Tech

Researchers are developing technology that would enable people to control electronic devices using only their thoughts. The technology uses software that can analyze...

New Toolbar to Aid Web Accessibility
From ACM TechNews

New Toolbar to Aid Web Accessibility

A team at the University of Southampton is working on a toolbar that promises to make the Web more accessible. The Joint Information Systems Committee TechDis...

From ACM News

Darpa: U.s. Geek Shortage Is National Security Risk

Sure, we’re all plugged in and online 24/7. But fewer American kids are growing up to be bona fide computer geeks. And that poses a serious security risk for the...

Reading Your Mind to Tag Images (and Work With Computers)
From ACM TechNews

Reading Your Mind to Tag Images (and Work With Computers)

Studies done at Microsoft Research are using electroencephalograph (EEG) measurements to read users' minds in order to help tag online images. The researchers...

How Touch Screens Could Shrug Off Shoulder Surfers
From ACM TechNews

How Touch Screens Could Shrug Off Shoulder Surfers

Users of touch-screen gadgets must contend with snoopers, and researchers at Britain's Newcastle University and elsewhere are working on alternative input mechanisms...

Breaking Through the Language Barrier
From ACM TechNews

Breaking Through the Language Barrier

IBM and other technology firms are researching ways to translate online content. IBM's n.Fluent project is developing software designed to instantly translate...

Group Thinker: Researcher Gets $2.9 Million to Further Develop Swarm Intelligence
From ACM News

Group Thinker: Researcher Gets $2.9 Million to Further Develop Swarm Intelligence

Swarm intelligence is a branch of artificial intelligence that attempts to get computers and robots to mimic the highly efficient behavior of colony insects such...

From ACM News

How Google Ranks Tweets

To deliver useful search returns from the so-called real-time Web--such as seconds-old Twitter "tweets" reporting traffic jams--Google has adapted its page-ranking...

Social Science Meets Computer Science at Yahoo
From ACM TechNews

Social Science Meets Computer Science at Yahoo

Yahoo Labs is hiring social scientists, including cognitive psychologists, economists, and ethnographers, to help it understand what motivates users to click and...

From ACM News

Computer Programmed to Read Human Faces

Scientists have programmed computers to read human expressions and to tell whether one is in pain. "Each facial expression is made up of many different components...

Now, Electronics That Obey Hand Gestures
From ACM News

Now, Electronics That Obey Hand Gestures

The technology industry is going retro — moving away from remote controls, mice and joysticks to something that arrives without batteries, wires or a user manual...

From ACM News

Bringing Color to E-Readers

One of the hot topics at the Consumer Electronics Show this week in Las Vegas is color e-readers, with several companies showcasing new products. While E-Ink has...

Binary Body Double: Microsoft Reveals the Science Behind Project Natal for Xbox 360
From ACM News

Binary Body Double: Microsoft Reveals the Science Behind Project Natal for Xbox 360

When Nintendo's Wii game console debuted in November 2006, its motion-sensing handheld "Wiimotes" got players off the couch and onto their feet. Now Microsoft...

From ACM News

Are Doctors Ready for Virtual Visits?

For over a decade now, health care experts have been promoting telemedicine, or the use of satellite technology, video conferencing and data transfer through phones...

How Vegas Security Drives Surveillance Tech Everywhere
From ACM News

How Vegas Security Drives Surveillance Tech Everywhere

Las Vegas casinos are incubators of the world's most advanced surveillance tech. Here's how the spy gear that helps Sin City has taught everyone from government...

From ACM News

Rogue Marketers Can Mine Your Info on Facebook

Got an e-mail list of customers or readers and want to know more about each — such as their full name, friends, gender, age, interests, location, job and education...

From ACM News

Microsoft's Body-Sensing, Button-Busting Controller

A LONG-lived videogaming skill could be on the way out this year as Microsoft hones an add-on to its Xbox 360 console aimed at making button-studded games controllers...

From ACM News

Computers Guide Traffic Lights to Reduce Congestion For Commuters, Other Drivers

There probably are just two times when you think about a traffic light. When one just turned yellow. ("Can I make it?") When one has been red for too long. ("Come...

Despite Risks, Internet Creeps Onto Car Dashboards
From ACM News

Despite Risks, Internet Creeps Onto Car Dashboards

LAS VEGAS — To the dismay of safety advocates already worried about driver distraction, automakers and high-tech companies have found a new place to put sophisticated...
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