Big data: It’s a term we read and hear about often, but is hard to grasp. Computer scientists tackled some big data about an important protein and discovered its connection in human history as well as clues about its role in complex neurological diseases. Through a novel method of analyzing these big data, they discovered a region encompassing the gephyrin gene on chromosome 14 that underwent rapid evolution after splitting in two...
Mathematicians have designed an encryption code capable of fending off the phenomenal hacking...
Flint, MI, the former home of General Motors, is on the rebound these days. Leaders there...
The World Health Organization reports that cardiovascular diseases are the number one cause of...
Integer overflows are one of the most common bugs in computer programs — not only causing programs to crash but, even worse, potentially offering points of attack for malicious hackers. A new algorithm for identifying integer-overflow bugs was tested on five common open-source programs, in which previous analyses had found three bugs. The new algorithm found all three known bugs — and 11 new ones.
The World Wildlife Fund’s ninth annual Earth Hour is set to roll across the globe at 8:30 pm local time on Saturday, March 28, 2015. The world’s largest grassroots movement will range across six continents and the world’s 24 time zones in order to unify a global community bound by individual actions on climate. As in past years, many of the world's most famous landmarks and other non-essential lights will go dark for one hour.
The Ethernet Alliance, a global consortium dedicated to the continued success and advancement of Ethernet technologies, has released the 2015 Ethernet Roadmap. The first-ever publicly available industry roadmap will outline the ongoing development and evolution of Ethernet through the end of the decade. Ethernet, the world’s most widely adopted networking technology, saw a period of rapid change and diversification in 2014.
The Association for Computing Machinery has named Michael Stonebraker of MIT recipient of the 2014 ACM A.M. Turing Award for fundamental contributions to the concepts and practices underlying modern database systems. Database systems are critical applications of computing and preserve much of the world's important data. Stonebraker invented many of the concepts that are used in almost all modern database systems.
Solving the Trust Equation: Socially Intelligent Computers can turn Difficult Negotiations into Win-win SituationsMarch 25, 2015 12:19 pm | by A*STAR Institute of High Performance Computing | News | Comments
Programming fundamental social intelligence skills into software agents can make humans substantially more trusting of online negotiations, which can lead to superior outcomes in e-commerce transactions, finds a team of technology researchers, business experts and cognitive scientists. People are naturally skeptical of negotiations lacking face-to-face contact...
A device resembling a plastic honeycomb yet much smaller than a bee’s stinger can steer light beams around tighter curves than ever before possible, while keeping the integrity and intensity of the beam intact. The work introduces a more effective way to transmit data rapidly on electronic circuit boards by using light.
During a panel at the South by Southwest Festival, NASA representatives discussed how citizen scientists have made a difference in asteroid hunting and announced the release of a desktop software application developed by NASA. The application is based on an Asteroid Data Hunter-derived algorithm that analyzes images for potential asteroids. It’s a tool that can be used by amateur astronomers and citizen scientists.
Research has demonstrated laser control of quantum states in an ordinary silicon wafer and observation via a conventional electrical measurement. The findings mark a crucial step toward future quantum technologies, which promise to deliver secure communications and superfast computing. The team demonstrated a quantum on/off switching time of about a millionth of a millionth of a second — over a thousand times faster than previous attempts
World-renowned for automotive quality and safety, Daimler’s Mercedes-Benz cars are also highly innovative. To share the inside story, Dr. Jürgen Kohler, the head of NVH CAE and Vehicle Concepts at Daimler AG, will talk about “High-Performance Computing – Highly Efficient Development – Mercedes-Benz Cars” at the opening keynote at this year’s ISC High Performance conference.
Smart grids help avoid blackouts and deter cyber attacks. They also pose new challenges. As power generation — and the communication and information processing associated with it — shifts from centralized power stations to distributed, heterogeneous systems, massive amounts of sensor data from stations must be transmitted efficiently and effectively analyzed in real time.
Having a strategy in place for effective asset performance management (APM) is critical in today’s zero downtime world. To guarantee that you are fully utilizing your assets, you should consider implementing the three “M” strategy: Measure, Monitor and Manage. This allows you to best gauge the state and quality of your assets, make changes where needed before a problem arises and strategically plan for future production.
The OpenPOWER Foundation has announced more than 10 hardware solutions — spanning systems, boards and cards, and a new microprocessor customized for China. Built collaboratively by OpenPOWER members, the new solutions exploit the POWER architecture to provide more choice, customization and performance to customers, including hyperscale data centers.
From computers, tablets and smartphones to cars, homes and public transportation, our world is more digitally connected every day. The technology required to support the exchange of massive quantities of data is critical. That's why scientists are intent on developing faster computing units capable of supporting much larger amounts of data transfer and data processing. New optical materials could serve as the nuts and bolts of future ...
This year’s Submarine Cable Map pays tribute to pioneering mapmakers of the Age of Discovery, incorporating elements of medieval and renaissance cartography. In addition to serving as navigational aids, maps from this era were works of art, often adorned with fanciful illustrations of real and imagined dangers. TeleGeography’s 2015 map brings back the lost design aesthetic to provide a view of the network through the lens of a bygone era.
NVIDIA has announced that its Pascal GPU architecture, set to debut next year, will accelerate deep learning applications 10X beyond the speed of its current-generation Maxwell processors. NVIDIA CEO and co-founder Jen-Hsun Huang revealed details of Pascal and the company’s updated processor roadmap in front of a crowd of 4,000 during his keynote address at the GPU Technology Conference, in Silicon Valley.
Breakthrough science requires pioneers. People who combine brilliance with courage, even in the face of daunting opposition. The women who paved the way for modern scientific exploration exemplify this spirit; grappling not only with fundamental questions of the universe, but with discrimination and societal constraints that often stripped them of scientific credit.
Researchers have demonstrated the first-ever recording of optically encoded audio onto a non-magnetic plasmonic nanostructure, opening the door to multiple uses in informational processing and archival storage.
Solving Puzzle-Like Bond for Biofuels: First Look at One of Nature's Strongest Biomolecular InteractionsMarch 17, 2015 3:02 pm | by Texas Advanced Computing Center | News | Comments
One of life's strongest bonds has been discovered by a science team researching biofuels with the help of supercomputers. Their find could boost efforts to develop catalysts for biofuel production from non-food waste plants. Renowned computational biologist Klaus Schulten of the University of Illinois at Urbana-Champaign led the analysis and modeling of the bond, which behaves like a Chinese Finger Trap puzzle.
In the wake of the revelations that intelligence agencies have been engaged in mass surveillance activities, both industry and society at large are looking for practicable encryption solutions that protect businesses and individuals. Previous technologies have failed in practice because they were too expensive or not user friendly enough. An open initiative called “Volksverschlüsselung” aims to bring end-to-end encryption to the masses.
University of Pittsburgh, Carnegie Mellon University, UPMC Form Alliance to Transform Healthcare through Big DataMarch 17, 2015 2:19 pm | by UPMC | News | Comments
Today’s health care system generates massive amounts of data — electronic health records, diagnostic imaging, prescriptions, genomic profiles, insurance records, even data from wearable devices. Information has always been essential for guiding care, but computer tools now make it possible to use that data to provide deeper insights. Leveraging big data to revolutionize healthcare is the focus of the Pittsburgh Health Data Alliance.
Mellanox Multi-Host is designed to provide flexibility and savings in building next-generation, scalable Cloud, Web 2.0 and high-performance data centers. The technology enables designing and building new scale-out heterogeneous compute and storage racks with direct connectivity between compute elements, storage elements and the network.
A team of Columbia Engineering researchers has invented a technology — full-duplex radio integrated circuits (ICs) — that can be implemented in nanoscale CMOS to enable simultaneous transmission and reception at the same frequency in a wireless radio. Up to now, this has been thought to be impossible: transmitters and receivers either work at different times, or at the same time but at different frequencies.
Simulink is a block diagram environment for multidomain simulation and model-based design. It supports simulation, automatic code generation, and continuous test and verification of embedded systems. The MATLAB add-on provides a graphical editor, customizable block libraries and solvers for modeling and simulating dynamic systems.
The Penguin Tundra cluster platform is based on Open Compute Project rack-level infrastructure, and is designed to deliver the highest density and lowest total-cost-of-ownership for high performance technical computing clusters. The product line includes compute sled, storage sled and an Intel Xeon Phi processor-based motherboard.
Ansys has announced that engineers using ANSYS 16.0 in combination with Intel Xeon technology can realize a 300 percent decrease in solution time. The ANSYS and Intel partnership ensures that simulation engineers performing structural analysis can expect seamless high-performance computing (HPC) operations with multi-core Xeon E5 v3 processors and many-core Xeon Phi coprocessors.
- Page 1