85 citations · 251 across the 20 of their papers we have counts for
23 papers
Fine-grained Policy-driven I/O Sharing for Burst Buffers
Ed Karrels, Lei Huang, Yuhong Kan +5
A burst buffer is a common method to bridge the performance gap between the I/O needs of modern supercomputing applications and the performance of the shared file system on large-s…
Characterizing the Performance of Node-Aware Strategies for Irregular Point-to-Point Communication on Heterogeneous Architectures
Shelby Lockhart, Amanda Bienz, William D. Gropp +1
Supercomputer architectures are trending toward higher computational throughput due to the inclusion of heterogeneous compute nodes. These multi-GPU nodes increase on-node computat…
A National Discovery Cloud: Preparing the US for Global Competitiveness in the New Era of 21st Century Digital Transformation
Ian Foster, Daniel Lopresti, Bill Gropp +2
The nature of computation and its role in our lives have been transformed in the past two decades by three remarkable developments: the emergence of public cloud utilities as a new…
Advancing Computing's Foundation of US Industry & Society
Thomas M. Conte, Ian T. Foster, William Gropp +1
While past information technology (IT) advances have transformed society, future advances hold even greater promise. For example, we have only just begun to reap the changes from a…
Infrastructure for Artificial Intelligence, Quantum and High Performance Computing
William Gropp, Sujata Banerjee, Ian Foster
High Performance Computing (HPC), Artificial Intelligence (AI)/Machine Learning (ML), and Quantum Computing (QC) and communications offer immense opportunities for innovation and i…
Pandemic Informatics: Preparation, Robustness, and Resilience; Vaccine Distribution, Logistics, and Prioritization; and Variants of Concern
Elizabeth Bradley, Madhav Marathe, Melanie Moses +2
Infectious diseases cause more than 13 million deaths a year, worldwide. Globalization, urbanization, climate change, and ecological pressures have significantly increased the risk…