Communications of the ACM
Building Up the U.S. Semiconductor Industry
U.S. chipmakers await monetary support from the government a year after supporting legislation was signed into law.
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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Tiny Stamps for Tiny Sensors
Advances in microchip technology may someday enable clinicians to perform tests for hundreds of diseases—sifting out specific molecules, such as early stage cancer...
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Seeing Through Walls
Researchers at MIT's Lincoln Lab have developed new radar technology that provides real-time video of what’s going on behind solid walls.
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An Oracle for Object-Oriented Programmers
MIT researchers have developed Matchmaker, a system that automatically determines how objects in a large software project interact so it can inform new objects...
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Smarter Robot Arms
A combination of two algorithms developed at MIT allows autonomous robots to execute tasks much more efficiently—and move more predictably.
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Printing Off the Paper
Imagine being able to "print" an entire house. Or a four-course dinner. Or a complete mechanical device such as a cuckoo clock, fully assembled and ready to run...
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In Plane View
An airplane’s digital flight-data recorder, or "black box," holds massive amounts of data, documenting the performance of engines, cockpit controls, hydraulic...
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Milestone For MIT Press's Bestseller
On Thursday, Aug. 4, the MIT Press held a party in MIT's Stata Center to celebrate the sale of the 500,000th copy of the textbook Introduction to Algorithms....
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A New Planning Tool Helps Direct Traffic on Aircraft Carriers
On the deck of an aircraft carrier, where up to 60 aircraft are crammed into 4.5 acres (1.8 hectares), real estate is at a premium. While aircraft directors wave...
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Computer Learns Language By Playing Games
Massachusetts Institute of Technology professor Regina Marzilay has adapted a system she developed to generate scripts for installing software on a Windows computer...
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Improving Recommendation Systems
MIT professor Devavrat Shah thinks that the most common approach to recommendation systems is fundamentally flawed; he says recommendation systems should ask users...
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Safer Skies
The Federal Aviation Administration (FAA) has mandated that by 2020, all commercial aircraft—and small aircraft flying near most airports—must be equipped with...
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Protecting Medical Implants from Attack
Millions of Americans have implantable medical devices, from pacemakers and defibrillators to brain stimulators and drug pumps; worldwide, 300,000 more people...
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Streamlined Rules For Robots
With the explosion of the Internet and the commoditization of autonomous robots (such as the Roomba) and small sensors (such as the ones in most cell phones),...
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Long Live the Qubit!
A quantum computer is a device—still largely theoretical—that could perform some types of calculations much more rapidly than classical computers. While a bit...
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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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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...
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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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