Communications of the ACM
Capturing What is Said
Artificial intelligence is boosting the capabilities of automatic speech recognition.
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 Communications of the ACM
You've Got Mail!
And that's not all. Email is not what it used to be.
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Big Brother Is Watching You
Not only that, facial recognition technologies inform him of who you are and what you did.
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And The Winner Is...columbus!
Columbus, OH, claims the $50-million top spot in the U.S. Department of Transportation's Smart City Challenge.
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After 25 Years, a New Web
Tim Berners-Lee and others want a more reliable Web that ensures integrity and privacy.
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A Digital Agent to Manage Your Travel
A prototype digital travel agent uses machine learning and optimization techniques, among others, to develop personalized travel "trajectories."
From Communications of the ACM
Estonia: A Model For E-Government
Over the next decade, the population of Estonia is expected to soar more than 600% as the country becomes the first in the world to open its borders to an influx...
From Communications of the ACM
Data Brokers Are Watching You
You would be surprised by how much they know about you, and what they are doing with your information.
From Communications of the ACM
Researchers Simplify Parallel Programming
Parallel computing has become increasingly important as chipmakers put more and more processor cores on individual chips.
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Cyber Insurance Is on the Rise
Companies are discovering traditional insurance policies may not cover the costs of privacy breaches and data loss.
From Communications of the ACM
French Team Invents Faster Code-Breaking Algorithm
New method can crack certain cryptosystems far faster than earlier alternatives.
From Communications of the ACM
Inexact Design: Beyond Fault-Tolerance
In a new approach to making computers more efficient, called "inexact," "probabilistic," or "approximate" computing, errors are not avoided; they are welcomed....
From Communications of the ACM
Zoom In, Zoom Out
Drilling down to more detail on a computer screen, or moving out to see the context, is basic. But it's hardly simple and, after 20 years, innovations are still...
From Communications of the ACM
Chips Go Upscale
After decades in Flatland, the end of Moore's Law is pushing semiconductors into the third dimension.
From Communications of the ACM
HTML5 Leads a Web Revolution
Propelled by a proliferation of mobile devices and social networks, an enhanced family of Web specifications is bringing new power to developers and new capabilities...
From Communications of the ACM
Computing With Magnets
Researchers are finding ways to develop ultra-efficient and nonvolatile computer processors out of nanoscale magnets. A number of obstacles, however, stand in the...
From Communications of the ACM
Revamping Storage Performance
Great strides are being made in finding fast alternatives to the slow disks that dominate storage systems, but fast media are not nearly enough.
From Communications of the ACM
Invasion of the Mobile Apps
The market model pioneered by Apple and others is transforming the software world — and has profound implications for software companies and their customers.
From Communications of the ACM
Beauty and Elegance
Leslie Valiant talks about machine learning; parallel computing, and his quest for simplicity.
From Communications of the ACM
The Quest For Randomness
It's not easy to generate a string of numbers that lack any pattern or rule, or even to define exactly what randomness means.
From Communications of the ACM
Memristors: Pass or Fail?
The device may revolutionize data storage, replacing flash memory and perhaps even disks. Whether they can be reliably and cheaply manufactured, though, is an open...12