Interactive Parallelization Tool (IPT) is a semi-automatic tool that can be used by domain experts and students for transforming certain classes of existing applications into multiple parallel variants. An end-user of IPT provides existing application ...

The next generation of supercomputers presents new and complex challenges that might require a change in the current paradigm of how parallel applications are developed. Hybrid programming is usually described as the best approach for exascale ...

The increasing expansion of computations in non-traditional domain sciences has resulted in an increasing demand for research cyberinfrastructure that is suitable for small- and mid-scale job sizes. The computational aspects of these emerging ...

It is difficult for large research facilities to quantify a return on the investments that fund their operations. This is because there can be a time lag of years or decades between an innovation or discovery and the realization of its value through ...

The Technology Audit Service has developed, XDMoD, a resource management tool. This paper utilizes XDMoD and the XDMoD data warehouse that it draws from to provide a broad overview of several aspects of XSEDE users and their usage. Some important trends ...

Prior to the early 2000s, Oklahoma institutions had a very limited history of submitting research Cyberinfrastructure (CI) grant proposals. But over the past decade, this trend has dramatically reversed: since 2003, Oklahoma institutions have submitted ...

This paper reports on a hands-on workshop that was organized to promote the usage of the national CyberInfrastructure (CI) amongst non-traditional High Performance Computing (HPC) users. The majority of the workshop participants were students and ...

XSEDE provides a large number of training opportunities for potential and existing users of its resources. Topics covered include basic High Performance Computing (HPC) skills and new technologies in both traditional and non-traditional HPC disciplines. ...

Today's genomics technologies generate more sequence data than ever before possible, and at substantially lower costs, serving researchers across biological disciplines in transformative ways. Building transcriptome assemblies from RNA sequencing reads ...

On behalf of the organizing committee for XSEDE15, we are glad to meet you in St. Louis for the fourth annual gathering of the extended community of individuals interested in advancing research cyberinfrastructure and integrated digital services for the ...

XSEDE users, science gateways, and services need a variety of accurate information about XSEDE resources so that they can use those resources effectively. They need information to decide which resources to use, to track their usage of resources, and to ...

In this paper we present ISLET; the Isolated, Scalable, & Lightweight Environment for Training. ISLET overcomes many of the distribution, scaling and security challenges of providing mass training to students requiring an interactive GNU/Linux command-...