Communications of the ACM
Python-Based Compiler Achieves Performance Speedups
The Codon compiler, from a team led by researchers from MIT CSAIL, allows developers to create new domain-specific languages … From ACM TechNewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Simpler Language Allows Non-Experts to Program Wireless Sensor Networks
Researchers at the University of Michigan and Northwestern University have developed a programming language for wireless sensor networks that will enable non-computer...
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Squeezed Ferroelectric Material Could Lead to 'instant On' Memory Devices
Low-power, high-efficiency electronic memory could be the long-term result of collaborative research led by Cornell University scientist Darrell Schlom (pictured)...
From ICT Results
Tools Enhance Real-World Apps: Call in the Tele-Shrink
European researchers have developed a suite of tools to add non-verbal cues to email, phone calls, chats and other channels of electronic communication. Intriguing...
From ACM News
Innovative Asia-Pacific Projects Awarded Isif Funding
Eleven communities in eight Asia-Pacific countries stand to benefit from work backed by a new funding program of the Information Society Innovation Fund (ISIF)....
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Sensoring the World Wide Web
The World Wide Web Consortium's (W3C) Semantic Sensor Network incubator group will lay the foundation for enabling sensors and sensor networks to share information...
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Data Reuse Not Possible Without Ontological Work, Group Asserts
Ontology Summit chairman Steve Ray says organizations need to develop an ontology to explain how different data elements interact and render this context in a computational...
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Cloud Computing Tapped For Data-Intensive Research on Oceans, Galaxies
The University of Washington will apply cloud computing to analyze climate simulation results and astronomical images. The university has won three recent awards...
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Engineering Professor Explores Underwater Wireless Communications
Northeastern University professor Milica Stojanovic says the discovery of the Titanic in 1985 underscored the need for underwater wireless communications technology...
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Quantum Theory May Explain Wishful Thinking
Humans don't always make the most rational decisions. Even when logic and reasoning point in one direction, sometimes we chose the opposite route, motivated by...
From ACM TechNews
Smartphone Apps Capture 40% of ser Face Time
Up to 90 percent of smartphone users say they want computer-like functions, and close to 40 percent of aggregate face time is based on mobile Internet, games, multimedia...
From ACM TechNews
Natural 'barcodes' Help US Recognize Faces
Humans recognize faces by organizing facial features such as eyebrows, eyes, and lips into horizontal lines of information, say Dr. Steven Dakin of the University...
From ACM TechNews
The Stranger Side of Chi 2009
ACM's CHI 2009, the 27th Computer-Human Interaction Conference, spotlighted many new inventions and concepts, some of which were decidedly unusual. These included...
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Tech Mainstays Promote Machines That Fix Themselves
Technology companies are embracing self-healing technology, a computing strategy that could have a major impact on the data center and the desktop. IBM uses self...
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Argonne Works to Reduce Supercomputer's Electricity Requirement
Cooling a supercomputer consumes more electricity than is required to run the machine, even machines as powerful as the IBM Blue Gene/P — called Intrepid — at the...
From ACM News
Wearable Sensors Monitor Gait, May Help Prevent Falls
When an older person is injured in a fall, the cost is significant, both in quality of life and medical expense. being developed by Researchers at the University...
From ACM TechNews
A Twitter-Based Graphing Tool
Carnegie Mellon University (CMU) Human-Computer Interaction Institute Ph.D. student Ian Li (pictured) has developed Grafitter, a Twitter-based program that lets...
From ACM TechNews
Could Quantum Mathematics Shake Up Google?
Pedro Carpena, a physicist at the University of Malaga in Spain, has used a mathematical technique for studying disorder in quantum systems to extract keywords...
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Ishii Develops 'hands-On' ser Interfaces
Massachusetts Institute of Technology (MIT) Media Lab researcher Hiroshi Ishii is developing tactile user interfaces that are designed to integrate computer use...
From ACM TechNews
W3C Investigates Possible e-Gov Standards
The World Wide Web Consortium (W3C) has initiated the process for developing standards that governments could employ to tap Web 2.0 and social networking technologies...
From ICT Results