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Health Care Catches Data Fever

Oct 30, 2014 |

The United States is arguably in the midst of a health care crisis, but there is hope on the horizon and it involves learning how to make sense of big data. Over at Communications of the ACM, Oak Ridge National Laboratory (ORNL) shares how it is helping the health care industry benefit from patient data using the power of Read more…

Poland Steps Up Supercomputing Game

Oct 30, 2014 |

Earlier this month, Gdańsk University of Technology declared plans to build the fastest supercomputer in Poland, a $9 million project developed via a partnership with companies Megatel and Action. The contract marks the first time Poland will have a computing cluster in excess of a petaflops. The consortium expects the 1.2 petaflops system will be Read more…

Speeding Climate Simulations

Oct 28, 2014 |

As highlighted in a recent issue of DOE Pulse, which features science and technology news from the DOE National Labs, scientists from Pacific Northwest National Laboratory (PNNL) have developed a more efficient way to perform computationally expensive global climate simulations. As climate models become more precise and detailed, the simulation takes more time, putting pressure Read more…

CERN Researchers Explore x86 Alternatives

Oct 28, 2014 |

Energy consumption has become a constraining feature on the growth of computing systems, such that the industry has shifted its focus from pure performance to performance-per-watt. As a result, there is increased interest in newer chip architectures that emphasize energy efficiency. An international group of researchers with ties to CERN are especially concerned with the effect these power constraints Read more…

New Method Speeds Tumor Analysis

Oct 27, 2014 |

A novel computational method developed by the computational genomics group at Barcelona Supercomputing Center (BSC) represents a big leap forward for cancer research as well as genome analysis. As detailed in the official announcement and the current issue of Nature Biotechnology, SMUFIN – short for Somatic Mutations Finder – pinpoints the genetic alterations responsible for Read more…

Weekly Twitter Roundup

Oct 23, 2014 |

Here at HPCwire, we want to help keep the HPC community as up-to-date as possible on some of the most captivating news items that were tweeted throughout the week. The tweets that caught our eye this past week are listed below. Check back in next Thursday for an entirely updated list. Click here to view the top tweets Read more…

The Impact of Cyberinfrastructure

Oct 22, 2014 |

Rich Knepper’s talk as part of the International Conference on Infrastructures and Cooperation in E-science and E-humanities, in Leipzig, Germany, tackles the subject of “Living cyberinfrastructures and their impact on scientific research.” Knepper, who is Manager of Campus Bridging and Research Infrastructure at Indiana University, says he started thinking about the idea for the presentation Read more…

Community Grid Fosters Microbial Discovery

Oct 22, 2014 |

An international team of volunteers is putting their spare computing power to work unlocking the secrets of microbes from around the world. By plugging in to IBM’s World Community Grid, contributors are creating a supercomputer that can carry out genetic comparisons of a wide variety of tiny organisms that are too small to see with the naked eye. Read more…

ESnet Deploys 100G Connectivity Across Atlantic

Oct 21, 2014 |

The Department of Energy’s (DOE’s) Energy Sciences Network, or ESnet, is gearing up to deploy four new high-speed transatlantic links with a total capacity of 340 gigabits-per-second, significantly boosting network speeds between US research sites and European facilities. The trans-Atlantic expansion adds four separate links connecting Boston, New York and Washington DC with Amsterdam, London Read more…

Is the City of the Future Finally Here?

Oct 21, 2014 |

Grid computing pioneer and big data visionary Charlie Catlett recently delivered a presentation on “Big Data and the Future of Cities” as part of the Argonne OutLoud series, hosted by Argonne National Laboratory. Catlett explores how emerging technologies in high-performance computing, embedded systems and data analytics can help mitigate some of the challenges associated with Read more…