Communications of the ACM

How Coders Can Help Fight Climate Change

Communications of the ACM: News - 40 min 2 sec ago

University of Toronto professor Steve Easterbrook has issued a research paper in which he outlines how software engineers can help climate scientists build computer models for projecting climate change. 

Researchers Create Robot That Can Pair, Fold Socks

Communications of the ACM: News - 53 min 2 sec ago

University of California, Berkeley researchers have developed a robot that can pair and fold socks. The robot can determine whether a sock is inside out based on its texture, flipping it if necessary and pairing it with its match.

FCC Seeks More Input on Wireless Internet Rules

Communications of the ACM: News - 1 hour 5 min ago

The FCC recently asked for more feedback regarding whether regulations should apply to wireless Internet service, adding months of debate on the subject. The FCC also is asking for input about special services that offer to prioritize certain digital content for a fee. 

How Internet Growth Is Playing Out in Top Emerging Markets

Communications of the ACM: News - 1 hour 13 min ago

The number of Internet users in the top emerging markets is set to nearly double by 2015—a pace of growth that sounds enticing but that actually presents plenty of challenges for businesses, according to a Boston Consulting Group report released Wednesday.

Season for High Science

Communications of the ACM: News - 1 hour 27 min ago

Hurricanes on both coasts are test beds for new forecasting tools.

Researchers Develop New Piezoelectric Logic Devices

Communications of the ACM: News - 2 hours 22 min ago

Researchers at the Georgia Institute of Technology have developed a new class of electronic logic device in which current is switched by an electric field generated by the application of mechanical strain to zinc oxide nanowires.

NSF Funds Expedition into Software for Efficient Computing of Nanoscale Devices

Communications of the ACM: News - 3 hours 22 min ago

The U.S. National Science Foundation has awarded a $10 million, five-year grant to researchers who will explore software-assisted monitoring of system components that can adapt to the variability of manufactured systems.

Rensselaer Professor Wins HP Innovation Award

Communications of the ACM: News - 3 hours 44 min ago

Rensselaer Polytechnic Institute professor of computer science Mohammed J. Zaki has been recognized by the 2010 HP Labs Innovation Research Program for his work on locating patterns in massive linked data sets.

Google's Earth

"I actually think most people don't want Google to answer their questions," said the search giant's chief executive, Eric Schmidt, in a recent and controversial interview. "They want Google to tell them what they should be doing next."

Ban Drone-Porn War Crimes

Death by joystick is immoral and illegal.

Only in Japan, Real Men Go to a Hotel With Virtual Girlfriends

Communications of the ACM: News - Wed, 09/01/2010 - 4:22pm

Dating-simulation game a last resort for honeymoon town and its lonely guests.

Mind-meld in Group Decision Making

Communications of the ACM: Blogs - Wed, 09/01/2010 - 4:22pm

Social computing remains a hot research topic, and basic research on understanding group decision making and conditions under which crowdsourcing can lead to advantages is sparse.  Here is one recent result on how to combine perceptual evidence from multiple people to make better decisions.

FCC Adjusts Final Rules on Use of Vacant TV Band

Communications of the ACM: News - Wed, 09/01/2010 - 4:08pm

The U.S. Federal Communications Commission is close to passing a proposal that would free up the vacant spectrum between TV channels, which would allow technology and telecommunications companies to introduce new wireless devices and services. 

Building the Future Internet

Communications of the ACM: News - Wed, 09/01/2010 - 4:05pm

University of Illinois at Urbana-Champaign professor Tarek Abdelzaher and his team are working with researchers at the University of California, Los Angeles and other institutions to develop a new Internet architecture called Named Data Networking. 

Vulnerability in Commercial Quanto Cryptography

Communications of the ACM: News - Wed, 09/01/2010 - 3:37pm

Researchers at the Norwegian University of Science and Technology, the University of Erlangen-Nurnberg, and the Max Planck Institute for the Science of Light have developed a way to remotely control the photon detectors in quantum cryptography systems. 

Sizing Samples

Communications of the ACM: News - Wed, 09/01/2010 - 2:06pm

Massachusetts Institute of Technology researchers led by graduate student Vincent Tan have taken an initial step to determine how much data is enough to support reliable pattern inference by envisioning data sets as graphs. 

CMU Will Develop Architecture That Makes Internet Secure, Smart

Communications of the ACM: News - Wed, 09/01/2010 - 1:59pm

The U.S. National Science Foundation will fund a $7.1 million project led by Carnegie Mellon University researchers to develop a next-generation Internet architecture that addresses security and reliability shortcomings. 

Hackers Blind Quantum Cryptographers

Communications of the ACM: News - Wed, 09/01/2010 - 11:27am

Lasers crack commercial encryption systems, leaving no trace.

To Win Over Users, Gadgets Have to Be Touchable

Communications of the ACM: News - Wed, 09/01/2010 - 10:59am

Whoever said technology was dehumanizing was wrong. On screens everywhere—cellphones, e-readers, A.T.M.’s—as Diana Ross sang, we just want to reach out and touch.

Technology Assists Multi-Tasking Motorcycle Officers

Communications of the ACM: News - Wed, 09/01/2010 - 10:49am

A motorcycle police officer on an urgent call faces huge information processing and decision-making demands. A new European research project aims to prevent potentially dangerous information overload.

Syndicate content