Communications of the ACM
A New Way to Recognize Objects
Radar opens up possibilities for human-computer interaction.
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
Pruning the Power Grid
A new algorithm identifies the most dangerous pairs of failures among the millions of possible failures in a power grid.
From ACM News
New System ses Low-Power Wi-Fi Signal to Track Moving Humans—even Behind Walls
The comic-book hero Superman uses his X-ray vision to spot bad guys lurking behind walls and other objects.
From ACM TechNews
New Algorithm Finds Best Routes For One-Way Car Sharing
A newly developed vehicle-routing algorithm is designed to help rebalance one-way vehicle-sharing systems.
From ACM TechNews
Cheap, Color, Holographic Video
A new way to create holograms could significantly lower the cost of color holographic-video displays and boost conventional 2D display resolution.
From ACM TechNews
Making Sense of Medical Sensors
MIT's Imaging Group is studying the use of magnetic resonance imaging (MRI) technology to identify chemical compounds.
From ACM TechNews
How to Predict the Progress of Technology
Moore’s Law and Wright’s Law offer the best predictions of the pace of technological progress, researchers say.
From ACM Opinion
3 Questions: A Web For Everyone
During the opening ceremonies of this summer’s Olympic games in London, a musical performance culminated with a stage-set house rising into the rafters to reveal...
From ACM TechNews
Making Crowdsourcing Easier
MIT researchers have developed Qurk, a database system that automatically crowdsources tasks that are difficult or impossible to perform computationally.
From ACM TechNews
Sharing Data Links in Networks of Cars
Researchers at the Massachusetts Institute of Technology, Georgetown University, and National University of Singapore recently presented an algorithm that enables...
From ACM TechNews
Engineering a Safer World
MIT professor Nancy Leveson recently hosted a workshop to educate more than 250 safety engineering professionals from around the world about System-Theoretic Accident...
From ACM TechNews
Ideas Global Challenge Team Profile: Wecyclers
A participant in MIT's IDEAS Global Challenge is Wecyclers, a crowdsourced recycling platform that will operate in Lagos, Nigeria, and is designed to incentivize...
From ACM News
How Research Goes Viral
Scores of interesting new findings from the biosciences may speed around the globe at the click of a mouse, but one thing particularly encourages other researchers...
From ACM News
Traditional Social Networks Fueled Twitter's Spread
We've all heard it: The Internet has flattened the world, allowing social networks to spring up overnight, independent of geography or socioeconomic status.
From ACM News
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.
From ACM TechNews
Take Control of Your Phone's Sensors
Researchers at the Massachusetts Institute of Technology's Media Lab have developed Funf, a phone-based data collection system for self-tracking applications.
From ACM TechNews
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...
From ACM News
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...
From ACM News
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...
From ACM News