Search Results - "Vinter, Brian"

A framework for general sparse matrix–matrix multiplication on GPUs and heterogeneous processors by Liu, Weifeng, Vinter, Brian

“…General sparse matrix–matrix multiplication (SpGEMM) is a fundamental building block for numerous applications such as algebraic multigrid method (AMG),…”
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Veros v0.1 – a fast and versatile ocean simulator in pure Python by Hafner, Dion, Jacobsen, Rene Lowe, Eden, Carsten, Kristensen, Mads R. B, Jochum, Markus, Nuterman, Roman, Vinter, Brian

“…A general circulation ocean model is translated from Fortran to Python. Its code structure is optimized to exploit available Python utilities, remove…”
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An Efficient GPU General Sparse Matrix-Matrix Multiplication for Irregular Data by Weifeng Liu, Vinter, Brian

“…General sparse matrix-matrix multiplication (SpGEMM) is a fundamental building block for numerous applications such as algebraic multigrid method, breadth…”
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Speculative segmented sum for sparse matrix-vector multiplication on heterogeneous processors by Liu, Weifeng, Vinter, Brian

“…•A speculative segmented sum strategy for the CSR-based SpMV.•Utilizing both GPU cores and CPU cores in a heterogeneous processor.•No format conversion or…”
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Cloud enabling educational platforms with corc by Munk, Rasmus, Marchant, David, Vinter, Brian

“…In this paper, it is shown how teaching platforms at educational institutions can utilize cloud platforms to scale a particular service, or gain access to…”
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Fast synchronization‐free algorithms for parallel sparse triangular solves with multiple right‐hand sides by Liu, Weifeng, Li, Ang, Hogg, Jonathan D., Duff, Iain S., Vinter, Brian

“…Summary The sparse triangular solve kernels, SpTRSV and SpTRSM, are important building blocks for a number of numerical linear algebra routines. Parallelizing…”
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Azimuthal integration and crystallographic algorithms on field-programmable gate arrays by Matěj, Zdeněk, Skovhede, Kenneth, Johnsen, Carl, Barczyk, Artur, Weninger, Clemens, Salnikov, Andrii, Vinter, Brian

“…Abstract only…”
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Segmented Merge: A New Primitive for Parallel Sparse Matrix Computations by Ji, Haonan, Lu, Shibo, Hou, Kaixi, Wang, Hao, Jin, Zhou, Liu, Weifeng, Vinter, Brian

“…Segmented operations, such as segmented sum, segmented scan and segmented sort, are important building blocks for parallel irregular algorithms. We in this…”
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Azimuthal integration and crystallographic algorithms on malleable hardware by Skovhede, Kenneth, Barczyk, Artur, Johnsen, Carl, Kristensen, Mads R. B., Vinter, Brian, Matej, Zdenek

“…Abstract only…”
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Direct application access to Grid storage by Andersen, Rasmus, Vinter, Brian

“…This paper describes the ideas behind and the implementation of a thin user‐level layer to be installed on Grid resources. The layer fits in the minimum…”
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Rapid development of scalable scientific software using a process oriented approach by Friborg, Rune Møllegaard, Vinter, Brian

“…► Submission of communicating sequential Python processes to a Grid system. ► Applications using Python and CSP scales on both multi-core and cluster systems…”
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SME: A High Productivity FPGA Tool for Software Programmers by Johnsen, Carl-Johannes, Thegler, Alberte, Skovhede, Kenneth, Vinter, Brian

“…For several decades, the CPU has been the standard model to use in the majority of computing. While the CPU does excel in some areas, heterogeneous computing,…”
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Binary Index and Journal Embedding in the Linear Tape File System by Jensen, Klaus Birkelund, Vinter, Brian

“…Since its introduction the Linear Tape File System (LTFS) has made interoperable use of tape between different vendors and storage systems possible. The open…”
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Speculative Segmented Sum for Sparse Matrix-Vector Multiplication on Heterogeneous Processors by Liu, Weifeng, Vinter, Brian

“…Sparse matrix-vector multiplication (SpMV) is a central building block for scientific software and graph applications. Recently, heterogeneous processors…”
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A Framework for General Sparse Matrix-Matrix Multiplication on GPUs and Heterogeneous Processors by Liu, Weifeng, Vinter, Brian

“…General sparse matrix-matrix multiplication (SpGEMM) is a fundamental building block for numerous applications such as algebraic multigrid method (AMG),…”
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Exploring and analyzing the real impact of modern on-package memory on HPC scientific kernels by Li, Ang, Liu, Weifeng, Kristensen, Mads R. B., Vinter, Brian, Wang, Hao, Hou, Kaixi, Marquez, Andres, Song, Shuaiwen Leon

“…High-bandwidth On-Package Memory (OPM) innovates the conventional memory hierarchy by augmenting a new on-package layer between classic on-chip cache and…”
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Performance and Portability of the SciBy Virtual Machine by Andersen, R, Vinter, B

“…The Scientific Bytecode Virtual Machine is a virtual machine designed specifically for performance, security, and portability of scientific applications…”
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Experiences with GeneRecon on MiG by Mailund, Thomas, Pedersen, Christian N.S., Bardino, Jonas, Vinter, Brian, Karlsen, Henrik H.

“…We report on our experiences so far with running a bioinformatics simulation study on a newly developed Grid architecture. We briefly describe the…”
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CSR5: An Efficient Storage Format for Cross-Platform Sparse Matrix-Vector Multiplication by Liu, Weifeng, Vinter, Brian

“…Sparse matrix-vector multiplication (SpMV) is a fundamental building block for numerous applications. In this paper, we propose CSR5 (Compressed Sparse Row 5),…”
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Managing Event Oriented Workflows by Marchant, David, Munk, Rasmus, Brenne, Elise O., Vinter, Brian

“…This paper introduces an event-driven solution for modern scientific workflows. This novel approach enables truly dynamic workflows by splitting them into…”
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