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03/11/2022
Performance Analysis and Optimal Node-Aware Communication for Enlarged Conjugate Gradient Methods
Krylov methods are a key way of solving large sparse linear systems of e...
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06/26/2021
Exploring Spatial Indexing for Accelerated Feature Retrieval in HPC
Despite the critical role that range queries play in analysis and visual...
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01/04/2021
Advancing Computing's Foundation of US Industry Society
While past information technology (IT) advances have transformed society...
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12/16/2020
Infrastructure for Artificial Intelligence, Quantum and High Performance Computing
High Performance Computing (HPC), Artificial Intelligence (AI)/Machine L...
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11/26/2019
Enabling real-time multi-messenger astrophysics discoveries with deep learning
Multi-messenger astrophysics is a fast-growing, interdisciplinary field ...
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04/11/2019
Reducing Communication in Algebraic Multigrid with Multi-step Node Aware Communication
Algebraic multigrid (AMG) is often viewed as a scalable 𝒪(n) solver for ...
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02/01/2019
Deep Learning for Multi-Messenger Astrophysics: A Gateway for Discovery in the Big Data Era
This report provides an overview of recent work that harnesses the Big D...
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10/28/2018
FFT, FMM, and Multigrid on the Road to Exascale: performance challenges and opportunities
FFT, FMM, and multigrid methods are widely used fast and highly scalable...
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10/28/2018