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.
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De-Worming Software More Effective at Detecting Infected Network Computers Before Contagion Can Spread
More than a year after being launched by hackers on a campaign to infect computers running Microsoft Windows, the Conficker worm's effects are still being felt....
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Tech Spending Bounces Back as Profits Rise
Business spending on technology goods and services is returning as the economy mends, pumping new life into suppliers such as Cisco Systems Inc., though it has...
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Google to Enlist NSA to Help It Ward Off Cyberattacks
The world's largest Internet search company and the world's most powerful electronic surveillance organization are teaming up in the name of cybersecurity. Under...
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Police Want Backdoor to Web Users' Private Data
count likely knows that police can peek inside it if they have a paper search warrant. But cybercrime investigators are frustrated by the speed of traditionalone...
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U.S. Cyberwar Strategy: The Pentagon Plans to Attack
The China-U.S. diplomatic spat over cyberattacks on Google has highlighted the growing significance of the Internet as a theater of combat. Deputy Defense Secretary...
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What's Inside the Ipad's Chip?
Despite widespread speculation, nothing beyond what Steve Jobs announced last week is known about the A4 chip at the heart of the Apple iPad. Jobs described the...
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DARPA Develops 4-Legged Robot to Haul Equipment Over Rugged Terrain
Looking like a robotic mule, the Legged Squad Support System (LS3) being developed by the Defense Advanced Research Projects Agency will carry 400 pounds of equipment...
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The Uncertain Future For Social Robots
Being hacked by a robot requires much less hardware than I expected. There’s no need for virtual-reality goggles or 3D holograms. There are no skullcaps studded...
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Energy-Harvesting Rubber Sheets Could Power Pacemakers, Mobile Phones
Princeton University researchers have developed power-generating rubber films that can harness natural body movements such as breathing and walking to power electronic...
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Game Changers: How Videogames Trained a Generation of Athletes
The situation was desperate for the Denver Broncos. On the first Sunday of the National Football League’s 2009 season, with only 28 seconds left in the game, they...
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Smart Dust? Not Quite, but We
In computing, the vision always precedes the reality by a decade or more. The pattern has held true from the personal computer to the Internet, as it takes time...
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Supercomputer Breakthrough Allows Astronomers to Share niverse Simulations
Supercomputing has helped astrophysicists create massive models of the universe, but such simulations remain out of reach for many in the United States and around...
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The Web Way to Learn a Language
The young woman seated next to us at the sushi bar exuded a vaguely exotic air; her looks and style, we thought, made it likely that she was not American born. ...
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Eff Reveals How Your Digital Fingerprint Makes You Easy to Track
Think that turning off cookies and turning on private browsing makes you invisible on the web? Think again. The Electronic Frontier Foundation (EFF) has launched...
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Innovative Technique Can Spot Errors in Key Technological Systems
An innovative computational technique that draws on statistics, imaging, and other disciplines has the capability to detect errors in sensitive technological systems...
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Quantum Computer Simulates Hydrogen Molecule Just Right
Almost three decades ago, Richard Feynman — known popularly as much for his bongo drumming and pranks as for his brilliant insights into physics — told an electrified...
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Apple Wins Patent For "proximity Sensing" Multi-Touch Display
Apple has been granted a patent for a multi-touch display that can sense when and where a finger is near the screen. The patent was one of 13 granted to Apple,U...
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Supercomputer Center Pursuing Hpc-Based Radiation Therapy
Researchers from the San Diego Supercomputer Center at UC San Diego have joined forces with the Department of Radiation Oncology in the university's School of Medicine...
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Pentagon Searches For
One of the trickiest problems in cyber security is trying to figure who’s really behind an attack. Darpa, the Pentagon agency that created the Internet, is trying...
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