Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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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Google
Lately, stories about Google often seem to be stories about conflict—Google knocking heads with China or the Justice Department or Facebook. For Eric E. Schmidt...
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3D Printing Spurs a Manufacturing Revolution
Businesses in the South Park district of San Francisco generally sell either Web technology or sandwiches and burritos. Bespoke Innovations plans to sell designer...
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Google Speeds Queries With 'instant' Results
Those who find Google’s search engine to be impossibly slow will welcome Google Instant, an upgrade to the company’s search results that it unveiled Wednesday.
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A Strong Password Isn't the Strongest Security
Make your password strong, with a unique jumble of letters, numbers and punctuation marks. But memorize it—never write it down. And, oh yes, change it every few...
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Some Newspapers, Tracking Readers Online, Shift Coverage
In most businesses, not knowing how well a particular product is performing would be almost unthinkable. But newspapers have always been a peculiar business,...
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To Win Over Users, Gadgets Have to Be Touchable
Whoever said technology was dehumanizing was wrong. On screens everywhere—cellphones, e-readers, A.T.M.’s—as Diana Ross sang, we just want to reach out and touch...
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Retargeting Ads Follow Surfers to Other Sites
The shoes that Julie Matlin recently saw on Zappos.com were kind of cute, or so she thought. But Ms. Matlin wasn’t ready to buy and left the site. Then the shoes...
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Technology Aside, Most People Still Decline to Be Located
Internet companies have appropriated the real estate business’s mantra—it’s all about location, location, location. But while a home on the beach will always be...
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Google Gives Real-Time Search Its Own Page
Google is digging deeper into real-time search, with a new search page that displays only results from timely sources, like updates from Twitter and other social...
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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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