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 TechNews
Finding an Edge
MIT researchers Jason Chang and John Fisher have developed an algorithm that can determine object boundaries in digital images with at least 50,000 times greater...
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Honing Household Helpers
Imagine a robot able to retrieve a pile of laundry from the back of a cluttered closet, deliver it to a washing machine, start the cycle and then zip off to the...
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Tracking the Flow of Knowledge
Do scientists' job locations have any impact on the way their work spreads? Or, in today’s highly networked world, does research flow around the globe without...
From ACM TechNews
Which Technologies Get Better Faster?
Massachusetts Institute of Technology researchers have developed a mathematical model to predict which technologies are the most likely to rapidly advance and be...
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Toward Faster Transistors
In the 1980s and '90s, competition in the computer industry was all about "clock speed"—how many megahertz, and ultimately gigahertz, a chip could boast. But...
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How to Control Complex Networks
At first glance, a diagram of the complex network of genes that regulate cellular metabolism might seem hopelessly complex, and efforts to control such a system...
From ACM TechNews
Better Glasses-Free 3-D
MIT researchers have developed HR3D, a new method for glasses-free 3D displays. The researchers say their method could double the battery life of devices such...
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Origami: Not Just For Paper Anymore
While the primary job of DNA in cells is to carry genetic information from one generation to the next, some scientists also see the highly stable and programmable...
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Learning Science Through Gaming
An MIT-produced interactive game, "Vanished," now being played by thousands online, offers a novel experiment in alternative science education.
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Joichi Ito Named Director of MIT Media Lab
MIT announced that Joichi (“Joi” — pronounced “Joey”) Ito has been selected as the next director of the MIT Media Lab.
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Constant Connection
For most of the 20th century, the paradigm of wireless communication was a radio station with a single high-power transmitter. As long as you were within 20 miles...
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Secure, Synchronized, Social Tv
Network coding is an innovative new approach to network design that promises much more efficient use of bandwidth, and MIT researchers have made seminal contributions...
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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Targeted Results
By envisioning data as "graphs," MIT researchers show how to find local solutions to otherwise overwhelmingly complex problems.
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Kaashoek Wins Acm's Prize For Young Researchers
Frans Kaashoek, a professor in the MIT Department of Electrical Engineering and Computer Science and associate director of the Computer Science and Artificial...
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Dueling Algorithms
There's an old joke about two hikers on a trail, one wearing hiking boots and the other running shoes. "Why the running shoes?" the first hiker asks. "In case...
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'we Need to See Ahead'
U.S. Secretary of Homeland Security Janet Napolitano emphasized the importance of science and technology research as a means of keeping the nation safe in an...
From ACM TechNews
The Quantum Singularity
MIT professor Scott Aaronson and grad student Alex Arkhipov will present a paper at ACM's 43rd Symposium on Theory of Computing that describes an experiment, which...
From ACM TechNews
Retooling Algorithms
MIT professor Charles Leiserson says the best method for rewriting algorithms to run on parallel processors is to use a divide-and-conquer technique, allowing the...
From ACM News