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 News
Galaxy Hosts 100 Billion Planets, in New Estimate
Astronomers said Wednesday that each of the 100 billion stars in the Milky Way probably has at least one companion planet, adding credence to the notion that...
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Spying on Your Buying
Monograms don't usually make me cry. But there in my room at the Peninsula Beverly Hills, embroidered in cursive on the king-size pillowcase, were two beautiful...
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Pick Up the Phone, Nfl: The Future Is Calling
On the sidelines during every game, New York Jets cornerback Donald Strickland performs a trick familiar to any toddler who has ever held a flip book.
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Citizen Scientists
Ordinary people are taking control of their health data, making their DNA public and running their own experiments. Their big question: Why should science be...
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Barcelona Center Makes Super Bet on Cellphone Chips
Supercomputers, once built from handcrafted circuitry, were transformed when companies started assembling them from inexpensive PC-style microprocessors. Researchers...
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Justices Weigh Privacy vs. Gps Bugs
In a case that questions the Constitution's meaning in light of modern surveillance technology, the Supreme Court will consider Tuesday whether police need a...
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Poor Penmanship Spells Job Security For Post Office's Scribble Specialists
A man in Emden, Mo., recently mailed a letter that he had addressed, in a scribble, to somebody in "Shelhjreille, Mo." That's the way his handwriting made it...
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Software Finds Place in Posse
Law-enforcement and intelligence agencies are increasingly relying on information from the Web and electronic records to help solve crimes and evaluate threats...
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Feds Shift Tracking Defense
The U.S. Department of Justice now says its use of a cellphone-tracking device in a controversial Arizona case could be considered a "search" under the Fourth...
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Zot! Uc Irvine Team Proves Stellar at Mapping Dark Matter
When David Kirkby and Daniel Margala entered a contest to find out who could most accurately map dark matter in the universe, the first algorithm they submitted...
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Design Spotlight Is Thrown on Ive
Without Steve Jobs, Apple Inc. investors and customers are asking a big question: Can it continue to turn out innovative products without its co-founder and design...
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What to Do If You've Been Hacked
It's a nightmare scenario every business fears. Your tech department has spotted suspicious activity on the company network. Your customers and employees are...
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'stingray' Phone Tracker Fuels Constitutional Clash
For more than a year, federal authorities pursued a man they called simply "the Hacker." Only after using a little known cellphone-tracking device—a stingray—were...
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Walked Into a Lamppost? Hurt While Crocheting? Help Is on the Way
Today, hospitals and doctors use a system of about 18,000 codes to describe medical services in bills they send to insurers. Apparently, that doesn't allow for...
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On Your Mark, Get Set, Hack!
During a "hackathon" last year, GroupMe co-founders Steve Martocci and Jared Hecht built a group text-messaging service in one 24-hour stretch. In August, the...
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Cisco Poised to Help China Keep an Eye on Its Citizens
Western companies, including Cisco Systems Inc., are poised to help build an ambitious new surveillance project in China—a citywide network of as many as 500,000...
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A Roboticist's Trip From Mines to the Moon
Robots created by William "Red" Whittaker have crawled into mines and volcanoes, crossed deserts, won a 60-mile road race, helped clean up nuclear waste and harvested...
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Google Takes On Friend Sprawl
Google Inc. launched its most ambitious social-networking effort yet, broadening a battle with Facebook Inc. to grab the attention of Web users and future advertising...
From ACM Opinion
The Cop on the Cyber Beat
Homeland Security's Bruce McConnell on the government's role in helping companies fight online attacks.
From ACM News