Communications of the ACM
New York City Takes Aim at AI
The Big Apple fields an action plan for artificial intelligence.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Buy Now or Wait For a Sale? Let the Computer Decide
Microsoft researchers have developed Prodcast, a tool that helps consumers decide whether to buy a new product now or wait for prices to fall.
From ACM TechNews
Mining Social Networks to Predict Your App Choices
Researchers at the Massachusetts Institute of Technology's Media Lab have analyzed the smartphone use of students on social networks in an attempt to determine...
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Protecting Protestors With Photos That Never Existed
In a response to protestors getting arrested for taking pictures of government-instigated violence, researchers have developed a method that uses graphics processors...
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Interview with Key Lulzsec Hacker
It was early May when LulzSec's profile skyrocketed after a hack on the giant Sony corporation. LulzSec's name comes from Lulz, a corruption of LOL, often denoting...
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Autopiloted Glider Knows Where to Fly For a Free Ride
Hawks and albatrosses soar for hours or even days without having to land. Soon robotic gliders could go one better, soaring on winds and thermals indefinitely...
From ACM TechNews
Rag-Trade Robots: From Body Scan to Bespoke Suit
The Leapfrog project, a collaboration of 35 industrial and academic partners from 11 countries, aims to develop completely automated clothing-production systems...
From ACM TechNews
Cracking the Code of Machine Translation
University of Southern California scientists have developed a machine-translation technique that treats translation as a cryptographic challenge rather than a matter...
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Botclouds: A Cyberattacker's Dream
Delft University researchers are studying how botclouds can be used to launch attacks, send spam, and commit fraud.
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Spies Can Send Messages Hidden in a Google Search
The peculiar list of search options that Google suggests as you type in a query could be hijacked to let people communicate secretly.
From ACM TechNews
Gender-Spotting Tool Could Have Rumbled Fake Blogger
A gender analysis program developed by Stevens Institute of Technology researcher Na Cheng could have determined the sex of a 40-year-old U.S. man writing online...
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Fire-Breathing Dragon Roars to Life
The first practical technique for recreating the sound of fire, based on its behavior, for virtual worlds has been devised by Jeff Chadwick and colleagues at Cornell...
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Future of Virtual Reality: What Pregnancy Feels Like
Men can gain a better understanding of what women experience during pregnancy by wearing a new device developed at the Japan Advanced Institute of Science and Technology...
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The Defenders: Inside an Online Siege
In a quiet, windowless auditorium in Bristol, in the west of England, Lucy Robson and her team hunch over their laptops as the seconds on a giant clock above...
From ACM TechNews
The Million-Dollar Puzzle That Could Change the World
The single biggest problem in computer science, for which the Clay Mathematics Institute is offering a $1 million prize, is determining whether P equals NP, which...
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Intel Anthropologist: Fieldwork with the Silicon Tribe
Anthropologist Genevieve Bell gives the chip maker insight into how people experience new technologies.
From ACM TechNews
Earthquake? Terrorist Bomb? Call in the AI
Durham University researchers are developing a training simulation system designed to help emergency services workers adapt to chaotic situations. The system takes...
From ACM TechNews
Seven Technologies to Disrupt the Next Decade
Among the technologies expected to appear in the next decade is augmented reality effected by eyewear and cameras that can add an informational overlay to the wearer's...
From ACM TechNews
Toughening p Vulnerable Networks One Link at a Time
Swiss Federal Institute of Technology researchers have developed a computer model that shows how large technological networks can be significantly improved by making...
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Amusement Park Rides that Know When You're Scared
What would it feel like to ride on a roller-coaster that reacts to your emotional state? Visitors to amusement parks may soon be able to find out.
From ACM TechNews