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Latest News News Archive Refine your search:
dateMore Than a Year Ago
subjectCommunications / Networking
authorMIT News
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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Harnessing Error-Prone Chips
From ACM TechNews

Harnessing Error-Prone Chips

Chisel is a new system that lets programmers identify sections of their code that can tolerate small errors.

Projecting a Robot's Intentions
From ACM TechNews

Projecting a Robot's Intentions

Measurable virtual reality combines ceiling-mounted projectors with motion-capture technology and animation software to project a robot's intentions in real time...

MIT Computer Scientists Can Predict the Price of Bitcoin
From ACM TechNews

MIT Computer Scientists Can Predict the Price of Bitcoin

Researchers have developed a machine-learning algorithm that can predict the price of Bitcoin. 

Solid Nanoparticles Can Deform Like a Liquid
From ACM News

Solid Nanoparticles Can Deform Like a Liquid

A surprising phenomenon has been found in metal nanoparticles: They appear, from the outside, to be liquid droplets, wobbling and readily changing shape, while...

Where to Grab Space Debris
From ACM News

Where to Grab Space Debris

Objects in space tend to spin—and spin in a way that's totally different from the way they spin on earth.

Manual Control
From ACM TechNews

Manual Control

Mezzanine is a collaborative-conferencing system that enables multiple users to share and control digital content from any device using gesture controls. 

Ride-Sharing Could Cut Cabs' Road Time By 30 Percent
From ACM TechNews

Ride-Sharing Could Cut Cabs' Road Time By 30 Percent

Researchers analyzing taxi trip data found about 95% of trips could have been shared, and an optimal combination of trips would have cut travel time by 40%. 

Visual Control of Big Data
From ACM TechNews

Visual Control of Big Data

DBWipes is a new data visualization tool that enables users to highlight abnormalities and possible patterns in a graphical display. 

Origami Robot Folds Itself ­p, Crawls Away
From ACM News

Origami Robot Folds Itself ­p, Crawls Away

For years, a team of researchers at MIT and Harvard University has been working on origami robots—reconfigurable robots that would be able to fold themselves into...

Extracting Audio From Visual Information
From ACM TechNews

Extracting Audio From Visual Information

A new algorithm can reconstruct an audio signal by analyzing tiny vibrations of objects depicted in video. 

Harnessing the Speed of Light
From ACM Opinion

Harnessing the Speed of Light

The fields of data communication, fabrication, and ultrasound imaging share a common challenge when it comes to improving speed and efficiency: light's diffraction...

Traffic Lights: There's a Better Way
From ACM TechNews

Traffic Lights: There's a Better Way

A new means of computing the optimal timings for city stoplights can significantly reduce drivers' average travel times. 

Collaborative Learning--For Robots
From ACM TechNews

Collaborative Learning--For Robots

A new algorithm enables independent agents to collaborate on a machine-learning model without aggregating data. 

Researchers ­nveil Experimental 36-Core Chip
From ACM News

Researchers ­nveil Experimental 36-Core Chip

The more cores—or processing units—a computer chip has, the bigger the problem of communication between cores becomes.

Can We See the Arrow of Time?
From ACM TechNews

Can We See the Arrow of Time?

A new algorithm can determine whether a given snippet of video is playing backward or forward with 80-percent accuracy. 

Think Fast, Robot
From ACM News

Think Fast, Robot

One of the reasons we don't yet have self-driving cars and mini-helicopters delivering online purchases is that autonomous vehicles tend not to perform well under...

Bake Your Own Robot
From ACM News

Bake Your Own Robot

Printable robots—those that can be assembled from parts produced by 3-D printers—have long been a topic of research in the lab of Daniela Rus, the Andrew and Erna...

Glasses-Free 3D Projector
From ACM TechNews

Glasses-Free 3D Projector

Researchers have developed a glasses-free, multi-perspective, three-dimensional video screen.

Terahertz Imaging on the Cheap
From ACM News

Terahertz Imaging on the Cheap

Terahertz imaging, which is already familiar from airport security checkpoints, has a number of other promising applications—from explosives detection to collision...

Computer System Automatically Solves Word Problems
From ACM News

Computer System Automatically Solves Word Problems

Researchers in MIT's Computer Science and Artificial Intelligence Laboratory, working with colleagues at the University of Washington, have developed a new computer...
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