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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.


Collecting Digital User Data Without Invading Privacy
From ACM TechNews

Collecting Digital User Data Without Invading Privacy

Privada is a new a cryptographic method that makes it possible to simultaneously collect data and protect the privacy of the user. 

Stanford Students Show Phone Record Surveillance Can Yield Vast Amounts of Information
From ACM News

Stanford Students Show Phone Record Surveillance Can Yield Vast Amounts of Information

The National Security Agency's mass surveillance of telephone metadata could yield detailed information about the private lives of individuals far beyond what the...

Stanford's Folding@home Simulates Activation of Key Cancer Protein, Could Lead to Novel Drug Design
From ACM TechNews

Stanford's Folding@home Simulates Activation of Key Cancer Protein, Could Lead to Novel Drug Design

Stanford's Folding@home project has simulated Src Kinase, which plays an important role in many cancers. 

Microsoft Can Make the Walls of Your Room Display Web Pages
From ACM TechNews

Microsoft Can Make the Walls of Your Room Display Web Pages

SurroundWeb is a prototype system for displaying Web pages on multiple projectors to display information on the walls of a room. 

The Quantified Computer Scientist: Larry Smarr on the Future of Medicine
From ACM News

The Quantified Computer Scientist: Larry Smarr on the Future of Medicine

A conversation with computer scientist Larry Smarr

Software Maps Ambiguous Names in Texts to the Right Person
From ACM TechNews

Software Maps Ambiguous Names in Texts to the Right Person

Rsearchers have developed AIDA, software that enables accurate disambiguation of named entities by analyzing them with the help of Wikipedia.

Keeping Pace With the Data Explosion
From ACM TechNews

Keeping Pace With the Data Explosion

Researchers have developed co-factorization machines that utilize mathematical analysis to study the interaction between social media users and tweets. 

Mitsubishi Planning Predictive User Interface For Cars
From ACM TechNews

Mitsubishi Planning Predictive User Interface For Cars

Mitsubishi Electric recently demonstrated prototype technology that predicts in-car operations. 

What Do Data Brokers Know About Me?
From ACM Opinion

What Do Data Brokers Know About Me?

I once ran into a friend and her husband at the playground in our neighborhood in Manhattan.

Brands Take Advantage of Hci Technologies
From ACM News

Brands Take Advantage of Hci Technologies

Technologies demonstrated in motion pictures are coming to life for advertisers.

Playing at Health
From Communications of the ACM

Playing at Health

Developers try to tap the beneficial effects of video games.

Reading Brains
From Communications of the ACM

Reading Brains

The first steps have been taken toward enabling a computer to perceive one's thoughts.

Mitsubishi Develops Predictive Agent to Anticipate Drivers' Needs
From ACM TechNews

Mitsubishi Develops Predictive Agent to Anticipate Drivers' Needs

Mitsubishi researchers are developing a vehicle assistant system that can anticipate driver needs when controlling car navigation systems and stereos. 

Researchers Show High-Speed Laser Communications Device For Space
From ACM TechNews

Researchers Show High-Speed Laser Communications Device For Space

A prototype array can read more information than usual from single particles of light, and can achieve much higher data rates than conventional systems. 

Networking Nature
From ACM News

Networking Nature

Conservation is for the first time beginning to operate at the pace and on the scale necessary to keep up with, and even get ahead of, the planet’s most intractable...

Connected Cars: Apps, Networks, and Storage on Wheels
From ACM TechNews

Connected Cars: Apps, Networks, and Storage on Wheels

Mobile apps are being designed to help make transportation safer, but a better way is needed to integrate information services within the transportation segment...

Computer Scientist Looks For Deeper Meaning in Webcam Videos
From ACM TechNews

Computer Scientist Looks For Deeper Meaning in Webcam Videos

A University of Kentucky professor is researching new ways to use computers to understand images. 

Nyc's Touchscreen Subway Maps Are Finally Here, and They're Amazing
From ACM News

Nyc's Touchscreen Subway Maps Are Finally Here, and They're Amazing

New York subway riders first were promised futuristic touchscreen wayfinding maps a year ago.

Open Data vs. the Flood: How High-Tech Is Helping Venice Deal With High Tides
From ACM TechNews

Open Data vs. the Flood: How High-Tech Is Helping Venice Deal With High Tides

The Acqualta project in Venice, aims to engage citizens in an effort to monitor flooding in the city's canals using open data and sensor technology. 

­a, Google Creating Digital Maps to Help Preserve Cultural Heritage of Russian Community
From ACM TechNews

­a, Google Creating Digital Maps to Help Preserve Cultural Heritage of Russian Community

Researchers are developing digital maps of locations that hold cultural and historic significance to indigenous communities from Russia's Kamchatka Peninsula. 
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