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.
From ACM News
Gravity Satellite Yields 'potato Earth' View
It looks like a giant potato in space. And yet, the information in this model is the sharpest view we have of how gravity varies across the Earth.
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Ancient Greek Computer Had Surprising Sun Tracker
The world's oldest astronomical calculator is famous for having intricate gear systems centuries ahead of their time. But new work shows the Antikythera mechanism...
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Ruling Spurs Effort to Form Digital Public Library
Is the tantalizing dream of a universal library dead? Some scholars and librarians across the country fear it may be, now that a federal judge in New York has...
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Google Making App that Would Identify People's Faces
Google is working on a mobile application that would allow users to snap pictures of people's faces in order to access their personal information, a director...
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Social Search, Without a Social Network
Google may be built on an algorithm for taming the Web, but yesterday the company added social features that will let your friends help determine what ranks high...
From ACM TechNews
National Science Board Talks "big Data"
The U.S. National Science Board recently held a panel discussion exploring the data challenges facing the future of science and engineering research, with the goal...
From ACM TechNews
Targeted Results
MIT and Tel Aviv University researchers recently presented a mathematical framework for finding localized solutions to complex calculations, such as classic CS problems...
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New Protocol Turbocharges the Web
Over the past 15 years, Web-based applications have gradually replaced those based on other networking protocols for everything from personal communications to...
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Targeted Results
By envisioning data as "graphs," MIT researchers show how to find local solutions to otherwise overwhelmingly complex problems.
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Wireless Networks Coming to .s. Subway Systems, Slowly
Years after Wi-Fi connections have become ubiquitous on university campuses, in coffee shops, and in public buildings, the ability to connect to the Internet...
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Social-Media Tools sed to Target Corporate Secrets
Not long after airstrikes began in Libya earlier this month, certain attorneys at four U.S. law firms, known for having high-profile clients in the oil industry...
From ACM TechNews
Silicene: It Could Be the New Graphene
Japanese researchers have created atom-thin sheets of silicon, called silicene, that resemble graphene and could have electronic applications.
From ACM TechNews
Deciphering Old Texts, One Woozy, Curvy Word at a Time
Completely Automated Public Turing Test to Tell Computers and Humans Apart (CAPTCHAS) are being used to transform old texts riddled with smudges, crooked type,...
From ACM TechNews
Dhs Seeks to Grow Antibodies in Cyberspace
The U.S. Department of Homeland Security recently released a white paper describing a tripartite approach to cybersecurity based on automation, interoperability...
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Companies Hope to 'program' the Internet
Most data networks could be faster, more energy efficient, and more secure. But network hardware—switches, routers, and other devices—is essentially locked down...
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Can Google Reinvent Web Video?
An ambitious attempt by Google to shift the Web over to a new, royalty-free video format has taken significant strides. New software has been released that can...
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The Secret to Some of Lucasfilm's Magic: Nvidia's Gpu Chips
Like the visual effects you've been seeing in movies these days? Of course, you already know that in most cases they're computer-generated. And as you've seen...
From ACM TechNews
Multicore Coding Standards Aim to Ease Programming
The Multicore Association has established specifications for a programming model designed to make it easier to write software for multicore chips, particularly...
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.s. Spy Agency Is Said to Investigate Nasdaq Hacker Attack
The National Security Agency, the top U.S. electronic intelligence service, has joined a probe of the October cyber attack on Nasdaq OMX Group Inc. amid evidence...
From ACM TechNews