Communications of the ACM
New York City Takes Aim at AI
The Big Apple fields an action plan for artificial intelligence.
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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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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Quantum Computing With Light
Researchers at MIT and Harvard University have conducted an experiment that enables a single photon to control the quantum state of another photon, a development...
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Increasing Fuel Efficiency With a Smartphone
Researchers at MIT and Princeton University have developed SignalGuru, a system that uses a network of smartphones mounted on a car dashboard to collect information...
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Simple Security For Wireless
A new wireless security scheme from MIT protects against man-in-the-middle attacks does not require password protection or some additional communications mechanism...
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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....
From ACM TechNews
Perfect Communication With Imperfect Chips
Massachusetts Institute of Technology research affiliate Lav Varshney has shown that some of the most commonly used codes in telecommunications can guarantee the...
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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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Scientists Unveil Tools for Rewriting the Code of Life
MIT and Harvard researchers have developed technologies that could be used to rewrite the genetic code of a living cell, allowing them to make large-scale edits...
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Living in the Digital Ecosystem
LinkedIn founder Reid Hoffman talks data mash-ups, entrepreneurship, and how his site keeps people honest.
From ACM TechNews
How to Grow Wires and Tiny Plates
Massachusetts Institute of Technology researchers have developed a method for controlling the shapes of submicroprocessors that makes it possible to build entire...
From ACM TechNews
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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Layer pon Layer
Graphene, a form of pure carbon arranged in a lattice just one atom thick, has interested countless researchers with its unique strength and its electrical and...
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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...
From ACM TechNews
'smart Cars' That Are Actually, Well, Smart
MIT researchers are developing an intelligent transportation system algorithm that factors in models of human driving behavior to warn drivers of potential collisions...
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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...
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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