Tag: nsf

Jetstream: Targeting the Long Tail of Science

May 21, 2015 |

Improving HPC access to the so-called long tail of science is an ongoing NSF priority. Several initiatives, funded at least in part by NSF, are underway and one – Jetstream – is the first NSF-funded HPC Cloud targeted directly at domain scientists and engineers who typically have limited access to HPC resources and limited expertise. Read more…

Wrangler and Comet Reflect Changing NSF Priorities

May 4, 2015 |

“Early operations mode” describes the status of two NSF-funded systems that are on track to support a wider range of user than is traditionally served by elite-level supercomputing. Wrangler is the Texas Advanced Computing Center (TACC) system that we reported on last week, so now we turn our attention to Comet, the petascale supercomputer readying for launch at San Diego Read more…

Why TACC’s New Data ‘Wrangler’ Is a Big Deal

Apr 30, 2015 |

While there’s been a lot of activity around the coming crop of “exascale-relevant” supercomputers, the HPC landscape is also shifting to become more data-aware. Perhaps no system reflects this transition better than Wrangler, the I/O-optimized open science system from Dell and EMC that debuted earlier this month at the Texas Advanced Computing Center (TACC). In a presentation Read more…

Pushing Back the Limits of Microminaturization

Mar 4, 2015 |

Over the last half a century, computers have transformed nearly every facet of society. The information age and its continuing evolution can be traced to the invention of the integrated circuit and the reliable progression of smaller feature sizes – enabling generation after generation of smaller, faster and cheaper microprocessors. But now that foundational trend of modern computing, Read more…

NSF Signs $1.4 Million Check to Advance Community Database

Jan 21, 2015 |

Thanks to an NSF award worth $1.4 million, bioinformatics researchers at Washington State University and Clemson University and elsewhere will soon have the kind of infrastructure capable of supporting 21st century big data genomics workloads. As part of the Tripal Gateway project, the multi-university team will work to enhance the scope and capacity of their existing Read more…

Wind Farm Simulation Reveals Important Design Clues

Jan 14, 2015 |

With renewable energy sources like solar and wind power set to become much more cost-effective over the next ten years according to recent studies out of Finland and the EU, interest in the space is building. As experts and pundits address the respective merits of the renewables, scientists continue to study and advance the enabling Read more…

Better Taxation Through Supercomputing

Oct 15, 2014 |

Should the US raise taxes on the top 1 percent of earners? One of the country’s top supercomputers has been tasked with answering this question. Early findings are sparking debate about effective taxation strategies and the role of quantitative modeling in guiding economic policy. The top one percent of households, those that make $365,000 per year or Read more…

Report Assesses NSF Supercomputing

Oct 14, 2014 |

A new report calls into question the National Science Foundation’s ability to continue its leadership position as a provider of advanced computing resources. At the behest of the National Science Foundation, a National Research Council committee carried out a study examining the priorities and associated trade-offs for advanced computing in support of NSF-sponsored science and Read more…

NSF Promotes Data Science with $31M Award

Oct 1, 2014 |

The National Science Foundation (NSF) announced today some $31 million in awards for 17 innovative projects geared toward the promotion of data science and a robust data infrastructure. The National Science Foundation (NSF) seeks to improve the nation’s capacity in data science by investing in the development of infrastructure, making it easer to use data, Read more…

NSF Rolls Out Innovative Cloud Testbeds

Aug 21, 2014 |

The National Science Foundation (NSF) announced funding for two cloud testbeds, named “Chameleon” and “CloudLab.” A total award of $20 million to be split evenly between the projects will enable the academic research community to create and experiment with novel cloud architectures and potentially transformative applications. Along with developing next-generation cloud systems, the programs emphasize the Read more…