Communications of the ACM
Multimodal AI Connects the Digital Dots
By knitting together multiple components and data streams, multimodal AI offers the promise of smarter, more human-like systems… 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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Digital Devices Deprive Brain of Needed Downtime
It’s 1 p.m. on a Thursday and Dianne Bates, 40, juggles three screens. She listens to a few songs on her iPod, then taps out a quick e-mail on her iPhone and...
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Hacker
On the Internet, he was known as BadB, a disembodied criminal flitting from one server to another selling stolen credit card numbers despite being pursued by...
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For Pianist, Software Is Replacing Sonatas
The pianist Robert Taub was puttering around the house one afternoon in 2004 while his teen-age daughter was practicing for a violin lesson—a Schubert sonatina...
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New Facebook Location Feature Sparks Privacy Concerns
Moments after Facebook introduced a new feature called Facebook Places on Wednesday that allows its users to share their location and find their friends, advocates...
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In a Video Game, Tackling the Complexities of Protein Folding
In a match that pitted video game players against the best known computer program designed for the task, the gamers outperformed the software in figuring out...
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In a Video Game, Tackling the Complexities of Protein Folding
In a match that pitted video game players against the best known computer program designed for the task, the gamers outperformed the software in figuring out...
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For E-Data, Tug Grows Over Privacy vs. Security
The threat by the United Arab Emirates to shut down mobile services on BlackBerrys like email and text messaging underscores a growing tension between communications...
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Plagiarism Lines Blur For Students in Digital Age
At Rhode Island College, a freshman copied and pasted from a Web site’s frequently asked questions page about homelessness—and did not think he needed to credit...
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To Pack a Stadium, Provide Video Better Than Tv
How do you keep football fans as regular visitors to stadiums when the television coverage of every play is so good?
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In Ruling on Iphones, Apple Loses a Bit of Its Grip
Apple likes to maintain tight control over what programs can appear on the iPhone—a task that just became a little bit harder.
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Bringing Data Mining into the Mainstream
Plumbing the world’s ever-growing pools of digitized information—on the Web, in corporate databases, generated by scientific research—for wisdom and profit is a...
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Hackers With Enigmatic Motives Vex Companies
The world of hackers can be roughly divided into three groups. "Black hats" break into corporate computer systems for fun and profit, taking credit card numbers...
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You Want My Personal Data? Reward Me For It
Life, as they say, imitates art. And the way things work commercially today across much of the Web recalls that chapter in “The Adventures of Tom Sawyer” where...
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Did a Speeding Car Just Jump Out of My Cellphone?
Smartphones are getting smarter. Now some new models even offer games or television broadcasts in three dimensions—and you don’t need special glasses to see the...
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Google's Do-It-Yourself App Creation Software
Google is bringing Android software development to the masses. The company will offer a software tool, starting Monday, that is intended to make it easy for people...
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Computers at Home: Educational Hope vs. Teenage Reality
Middleshcool students are champion time-wasters. And the personal computer may be the ultimate time-wasting appliance. Put the two together at home, without hovering...
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Students, Meet Your New Teacher, Mr. Robot
The boy, a dark-haired 6-year-old, is playing with a new companion. The two hit it off quickly—unusual for the 6-year-old, who has autism—and the boy is imitating...
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Taking the Mystery Out of Web Anonymity
The Obama Administration is trying to fix the Internet’s dog problem.
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A Soft Spot For Circuitry
Robots designed to provide companionship are making strides, and falling costs may help lead to their wider use.
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