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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.


Scientists Stop and Search Malware Hidden in Shortened ­rls on Twitter
From ACM TechNews

Scientists Stop and Search Malware Hidden in Shortened ­rls on Twitter

Cardiff University researchers have developed a technique for detecting tweets containing malicious links. 

Obama Orders Effort to Build First Exascale Computer
From ACM Opinion

Obama Orders Effort to Build First Exascale Computer

The United States is now committed to building an exascale computer, some 30 times more powerful than today’s top machine.

How Computers Can Teach Themselves to Recognize Cats
From ACM News

How Computers Can Teach Themselves to Recognize Cats

In June 2012, a network of 16,000 computers trained itself to recognize a cat by looking at 10 million images from YouTube videos. Today, the technique is used...

Could a Computer Predict the Next Pandemic?
From ACM TechNews

Could a Computer Predict the Next Pandemic?

In a new study, researchers used machine learning to make accurate forecasts of whether animals carry dangerous pathogens.

Is the ­niverse a Hologram?
From ACM News

Is the ­niverse a Hologram?

At first glance, there is not the slightest doubt: to us, the universe looks three dimensional. But one of the most fruitful theories of theoretical physics in...

Smart Phones Could Be ­sed to Detect Earthquakes
From ACM TechNews

Smart Phones Could Be ­sed to Detect Earthquakes

Researchers have demonstrated it is possible to use smartphone global-positioning system data to detect tremors in the earth. 

Space Scientists Create Common Data Hub, Universal Language For Mission Data
From ACM TechNews

Space Scientists Create Common Data Hub, Universal Language For Mission Data

A consortium of European researchers have debuted a new common data hub that allows space scientists to compare data from different space missions. 

New U.s.-Japan Collaborations Bring Big Data Approaches to Disaster Response
From ACM TechNews

New U.s.-Japan Collaborations Bring Big Data Approaches to Disaster Response

The U.S. National Science Foundation and the Japan Science and Technology Agency will jointly fund six collaborative big data projects to enhance disaster management...

Hoax-Detecting Software Spots Fake Papers
From ACM TechNews

Hoax-Detecting Software Spots Fake Papers

Software programs that generate nonsense computer science papers have become sources of embarrassment for major academic publishers.

One Thousand Genes You Could Live Without
From ACM News

One Thousand Genes You Could Live Without

Researchers have unveiled the largest ever set of full genomes from a single population: Iceland.

Smarter Smart Grids
From ACM TechNews

Smarter Smart Grids

North Carolina State University researchers are using cloud computing resources to analyze smart grid data.

Developing Infrastructure For Data Sharing Around the World
From ACM TechNews

Developing Infrastructure For Data Sharing Around the World

Twice a year, members of the Research Data Alliance meet face-to-face at plenary meetings worldwide to coordinate activities and advance their efforts. 

A Coast-to-Coast Picture of America's Cacophony of Sounds
From ACM TechNews

A Coast-to-Coast Picture of America's Cacophony of Sounds

The U.S. National Park Service used algorithms to predict the loudness of a typical summer day from coast to coast. 

An Exclusive Look Inside Darpa's Plan to Visualize Cyberoperations
From ACM TechNews

An Exclusive Look Inside Darpa's Plan to Visualize Cyberoperations

The U.S. Defense Advanced Research Projects Agency is working on a new project that would visualize the often highly abstract world of cyberoperations. 

Walking, Driving, and Riding in a Winter Wonderland
From ACM TechNews

Walking, Driving, and Riding in a Winter Wonderland

A geographer at the University of Maryland is using big data culled from social media to develop better models of the ways people behave when snow begins to fall...

Monkey Mustaches and Beards Help Algorithm Recognize Faces
From ACM TechNews

Monkey Mustaches and Beards Help Algorithm Recognize Faces

New York University researchers have developed an algorithm that can correctly identify colorful monkeys called guenons by their faces. 

Business Secretary Cable Announces Partners in the Alan Turing Institute
From ACM TechNews

Business Secretary Cable Announces Partners in the Alan Turing Institute

The U.K.'s Engineering and Physical Sciences Research Council has selected five universities to lead the Alan Turing Institute. 

Have We Found Alien Life?
From ACM News

Have We Found Alien Life?

Kenneth Nealson is looking awfully sane for a man who’s basically just told me that he has a colony of aliens incubating in his laboratory.

Mathematician Tries to Solve Wave Equations
From ACM TechNews

Mathematician Tries to Solve Wave Equations

University of California, Los Angeles professor Terence Tao is using computers to help him solve a tricky mathematical question.

This Computer Knows When to Hold 'em, Knows When to Fold 'em
From ACM News

This Computer Knows When to Hold 'em, Knows When to Fold 'em

Card sharks, beware. A new program cannot be beaten at a variety of poker called heads-up limit Texas Hold 'em—at least in a human lifetime—a team of computer scientists...
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