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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.


Fast Algorithm Extracts, Compares Document Meaning
From ACM TechNews

Fast Algorithm Extracts, Compares Document Meaning

Technical University of Wroclaw researchers have developed an algorithm that reduces the complexity involved in comparing two documents by merging a computationally...

On Waterfront, Rise of the Machines
From ACM Careers

On Waterfront, Rise of the Machines

In the rising light of a mid-September morning, the CSAV Pyrenees, a blue-water freighter sailing out of Suape Port in Brazil, was lashed to its lines at BerthPort...

Google Adds Coral Reef Panoramas to Street View Maps
From ACM TechNews

Google Adds Coral Reef Panoramas to Street View Maps

Google recently added panoramas of coral reefs to its Street View services, enabling users to navigate their way around the sites.

Dbtoaster Breaks ­p Data Jams in Server Farms
From ACM TechNews

Dbtoaster Breaks ­p Data Jams in Server Farms

Ecole Polytechnique Federale de Lausanne researchers have developed DBToaster, a system designed to improve the flow of database queries into server farms by accelerating...

10 Hot It Skills For 2013
From ACM TechNews

10 Hot It Skills For 2013

The demand for high-tech professionals continues to rise, as 33 percent of IT professionals in Computerworld's 2013 Forecast survey say they plan to hire more workers...

Big Data Brings Big Academic Opportunities
From ACM TechNews

Big Data Brings Big Academic Opportunities

Many colleges and universities are developing advanced degree programs in analytics to manage big data.  

Digging For Drug Facts
From Communications of the ACM

Digging For Drug Facts

With the right approach, data mining can discover unexpected side effects and drug interactions.

Redesigning the Data Center
From Communications of the ACM

Redesigning the Data Center

Faced with rising electricity costs, leading companies have begun revolutionizing the way data centers work, from the hardware to the buildings themselves.

Computer Science and the Three Rs
From Communications of the ACM

Computer Science and the Three Rs

A growing sense of crisis prevails as computer science searches for its place in the K--12 curriculum.

Home Sweet Lab: Computerized House to Generate as Much Energy as It Uses
From ACM TechNews

Home Sweet Lab: Computerized House to Generate as Much Energy as It Uses

The U.S. National Institute of Standards and Technology recently unveiled a laboratory designed to demonstrate that a typical suburban home for a family of four...

Computer Simulations for Multiscale Systems Can Be Faster, Better, More Reliable
From ACM TechNews

Computer Simulations for Multiscale Systems Can Be Faster, Better, More Reliable

University of Oregon researchers have developed a method to reproduce the structure and thermodynamic qualities of large, multiscale systems at variable levels...

Blue Brain Project Accurately Predicts Connections Between Neurons
From ACM TechNews

Blue Brain Project Accurately Predicts Connections Between Neurons

Ecole Polytechnique Federale de Lausanne's Blue Brain Project has identified key principles that determine synapse-scale connectivity by virtually reconstructing...

Twitter Data Crunching: The New Crystal Ball
From ACM TechNews

Twitter Data Crunching: The New Crystal Ball

Big data analysis of Twitter activity can help predict the outcome of election-based processes such as TV talent shows, according to new research.

Atomic-Level Computing
From Communications of the ACM

Atomic-Level Computing

Thanks to the University of New South Wales and IBM Research, scientists are moving closer to the junction of quantum and digital computing.

Chips Go Upscale
From Communications of the ACM

Chips Go Upscale

After decades in Flatland, the end of Moore's Law is pushing semiconductors into the third dimension.

Garbage In, Info Out
From Communications of the ACM

Garbage In, Info Out

Security researchers used malware to investigate large-scale Internet censorship in Egypt and Libya.

In Honor of Alan Turing
From Communications of the ACM

In Honor of Alan Turing

Thirty-two of the 39 living A.M. Turing Award laureates gathered in San Francisco to pay tribute to "the father of CS" and discuss the past, present, and future...

Computers Can Predict Effects of HIV Policies
From ACM TechNews

Computers Can Predict Effects of HIV Policies

Brown University researchers have developed software that can model the spread of HIV in New York City over several years to make specific predictions about the...

Broader Horizons
From Communications of the ACM

Broader Horizons

ACM's Committee for Women in Computing (ACM-W) is widening its reach to involve women in industry as well as academia, including community college faculty and students...

Advertising Gets Personal
From Communications of the ACM

Advertising Gets Personal

Online behavioral advertising and sophisticated data aggregation have changed the face of advertising and put privacy in the crosshairs.
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