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Video: Democratizing Data Science

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“CDSW’s organizers are professional programmers and data scientists and several of us have experience teaching data science in more traditional university and corporate settings. Our talk will describe how “democratized” data science is similar to — and sometimes extremely different from — these more traditional approaches. We will talk about some of the challenges we have faced and highlight some of our most inspirational successes.”

KTH in Sweden Moves to EDR 100Gb/s InfiniBand

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Today Mellanox announced its EDR 100Gb/s InfiniBand solutions have been selected by the KTH Royal Institute of Technology for use in their PDC Center for High Performance Computing. Mellanox’s robust and flexible EDR InfiniBand solution offers higher interconnect speed, lower latency and smart accelerations to maximize efficiency and will enable the PDC Center to achieve world-leading data center performance across a variety of applications, including advanced modeling for climate changes, brain functions and protein-drug interactions.

Pushing the Boundaries of Combustion Simulation with Mira

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“Researchers at the U.S. Department of Energy’s Argonne National Laboratory will be testing the limits of computing horsepower this year with a new simulation project from the Virtual Engine Research Institute and Fuels Initiative (VERIFI) that will harness 60 million computer core hours to dispel those uncertainties and pave the way to more effective engine simulations.”

Video: Climate Change – Fact, Fiction, and What You Can Do

Doug Sisterson, Argonne

“Climate change – or as Doug Sisterson, research meteorologist at Argonne National Laboratory, prefers to call it, climate disruption – is probably the greatest challenge we face in modern society, yet many of us don’t fully understand the causes or the consequences. Washington Governor Jay Inslee famously stated: “We’re the first generation to feel the impact of climate change and the last generation that can do something about it.”

Experts Focus on Code Efficiency at ISC 2015

DK Panda from Ohio State University conducts a tutorial at ISC 2015.

In this special guest feature, Robert Roe from Scientific Computing World explores the efforts made by top HPC centers to scale software codes to the extreme levels necessary for exascale computing. “The speed with which supercomputers process useful applications is more important than rankings on the TOP500, experts told the ISC High Performance Conference in Frankfurt last month.”

Dell Opens Line of Business for Hyperscale Datacenters

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Today Dell announced a new business unit aligned around hyperscale datacenters. “The Datacenter Scalable Solutions (DSS) group is designed to meet the specific needs of web tech, telecommunications service providers, hosting companies, oil and gas, and research organizations. These businesses often have high-volume technology needs and supply chain requirements in order to deliver business innovation. With a new operating model built on agile, scalable, and repeatable processes, Dell can now uniquely provide this set of customers with the technology they need, purposefully designed to their specifications, and delivered when they want it.”

A Systems View of Machine Learning

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“Despite the growing abundance of powerful tools, building and deploying machine-learning frameworks into production continues to be major challenge, in both science and industry. I’ll present some particular pain points and cautions for practitioners as well as recent work addressing some of the nagging issues. I advocate for a systems view, which, when expanded beyond the algorithms and codes to the organizational ecosystem, places some interesting constraints on the teams tasked with development and stewardship of ML products.”

Titan Supercomputer Powers the Future of Forecasting

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Knowing how the weather will behave in the near future is indispensable for countless human endeavors. Now, researchers at ECMWF are leveraging the computational power of the Titan supercomputer at Oak Ridge to improve weather forecasting.

SUPER Project Aims at Efficient Supercomputing for Scientists

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“SUPER builds on past successes and now includes research into performance auto-tuning, energy efficiency, resilience, multi-objective optimization, and end-to-end tool integration. Leading the project dovetails neatly with Oliker’s research interests, which include optimization of scientific methods on emerging multi-core systems, ultra-efficient designs of domain-optimized computational platforms and performance evaluation of extreme-scale applications on leading supercomputers.”

Video: Computer Science – America’s Untapped Opportunity

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“Software and computers are everywhere, revolutionizing every field around us. But the majority of schools don’t teach computer science. Code.org believes every student should have the opportunity to shape the 21st-century and wants to turn this problem around. This is just the beginning of a bold vision to bring this foundational field to every K-12 public school by 2020.”