Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… 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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Spending Soars on Internet's Plumbing
Behind the recovery in business spending is a surge in purchases of the computers that form the backbone of the Internet, as companies scramble to meet growing...
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Children's Book Apps Get Curiouser and Curiouser
I prefer the old-fashioned experience of reading in the printed form, though I'm intrigued by the idea that the iPad, and eventually other tablet devices will give...
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Get Smart: Targeting Phone Security Flaws
Data from the National Vulnerability Database shows that last year security experts identified 30 security flaws in the software and operating systems of smartphones...
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Verizon Strives to Close Iphone Gap
When Steve Jobs wrapped up his announcement of the new iPhone 4, another big Apple Inc. event had come and gone with no mention of Verizon Wireless.
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App Watch: Searching Without Words
At some point, scientists think, you’ll be able to point a lens at almost any object and get information about what you’re seeing.
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Facebook, Myspace Confront Privacy Loophole
Facebook, MySpace and several other social-networking sites have been sending data to advertising companies that could be used to find consumers' names and other...
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Facebook Grapples With Privacy Issues
A backlash over Facebook Inc.'s privacy practices has triggered disagreement inside the company that could force Chief Executive Mark Zuckerberg to scale back efforts...
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Google's Brin Talks About China Gamble
Behind Google Inc.'s dramatic decision to shutter its China-based search engine this week was co-founder Sergey Brin's change of heart about the compromises required...
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Berkeley Prof Helped Divvy Up Search to Many Servers
ACM has named University of California, Berkeley computer science professor Eric Brewer the recipient of the 2009 ACM-Infosys Foundation Award for his contribution...
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The nused Cellphone App: 'calling'
Harvard University senior Drew Robb is so attached to his cellphone that he keeps it by his bedside at night and in his front jeans pocket every day. He uses the...
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What tilities Have Learned From Smart-Meter Tests...
Utilities have learned a lot about how smart meters can compel consumers to save electricity. Unfortunately, too often they aren't putting the knowledge to good...
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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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Web Access Is New Clinton Doctrine
The U.S. plans to make unrestricted access to the Internet a top foreign-policy priority, Secretary of State Hillary Clinton plans to announce Thursday (January...
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Insurgents Hack .s. Drones
Militants in Iraq have used $26 off-the-shelf software to intercept live video feeds from U.S. Predator drones, potentially providing them with information they...
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Squeezing Web Sites Onto Cellphones
When a group of engineers at National Instruments Corp. modified a 1988 Oldsmobile so it could be controlled by an iPhone, the company was quick to share the project...
From ACM TechNews
Volunteers Log Off as Wikipedia Ages
Despite being the fifth-most popular Web site in the world, Wikipedia, which receives about 325 million visitors each month, is losing unprecedented numbers of...
From ACM TechNews
Feds Mull Rules, Fees to Spur Net Access
The U.S. Federal Communications Commission (FCC) is debating whether it should force Internet service providers (ISPs) to share their networks with rivals and increase...
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Searching For Chinese Start-ps
Google Inc.'s newly departed China chief outlined his plans for a technology-incubation company, capitalized with $115 million from several prominent backers. Kai...
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A Data Deluge Swamps Science Historians
The British Library's Jeremy Leighton John is working to find ways of archiving the massive amounts of data being generated and studied by scientists so future...
From ACM TechNews