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Alyson Fox
Alyson Fox
Verified email at llnl.gov
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Year
A survey of numerical linear algebra methods utilizing mixed-precision arithmetic
A Abdelfattah, H Anzt, EG Boman, E Carson, T Cojean, J Dongarra, A Fox, ...
The International Journal of High Performance Computing Applications 35 (4 …, 2021
1832021
Error analysis of zfp compression for floating-point data
J Diffenderfer, AL Fox, JA Hittinger, G Sanders, PG Lindstrom
SIAM Journal on Scientific Computing 41 (3), A1867-A1898, 2019
822019
Stability analysis of inline ZFP compression for floating-point data in iterative methods
A Fox, J Diffenderfer, J Hittinger, G Sanders, P Lindstrom
SIAM Journal on Scientific Computing 42 (5), A2701-A2730, 2020
212020
Rounding error analysis of mixed precision block Householder QR algorithms
LM Yang, A Fox, G Sanders
SIAM Journal on Scientific Computing 43 (3), A1723-A1753, 2021
182021
Algebraic multigrid for directed graph Laplacian linear systems (NS‐LAMG)
A Fox, T Manteuffel
Numerical Linear Algebra with Applications 25 (3), e2152, 2018
62018
Variable precision computing
JAF Hittinger, PG Lindstrom, H Bhatia, PT Bremer, DM Copeland, ...
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States), 2019
52019
Numerical methods for gremban's expansion of signed graphs
A Fox, T Manteuffel, G Sanders
SIAM Journal on Scientific Computing 39 (5), S945-S968, 2017
52017
Investigation of spectral clustering for signed graph matrix representations
A Fox, G Sanders, A Knyazev
2018 IEEE High Performance extreme Computing Conference (HPEC), 1-7, 2018
42018
A note on weakly complete sequences
A Fox, MP Knapp
Journal of Integer Sequences 16 (2), 3, 2013
42013
Mixed-Precision Analysis of Householder QR Algorithms
LM Yang, A Fox, G Sanders
Submitted to journal, 2019
32019
Statistical Analysis of ZFP: Understanding Bias
A Fox, P Lindstrom
arXiv preprint arXiv:2407.01826, 2024
12024
Resilient s-ACD for Asynchronous Collaborative Solutions of Systems of Linear Equations
L Erlandson, Z Atkins, A Fox, CJ Vogl, A Międlar, C Ponce
2023 18th Conference on Computer Science and Intelligence Systems (FedCSIS …, 2023
12023
Analysis of floating-point round-off error in linear algebra routines for graph clustering
LM Yang, A Fox
2020 IEEE High Performance Extreme Computing Conference (HPEC), 1-7, 2020
12020
Algebraic Multigrid (AMG) for Graph Laplacian Linear Systems: Extensions of AMG for Signed, Undirected and Unsigned, Directed Graphs
AL Fox
University of Colorado at Boulder, 2017
12017
Modifying the Asynchronous Jacobi Method for Data Corruption Resilience
CJ Vogl, ZR Atkins, A Fox, A Miȩdlar, C Ponce
SIAM Journal on Scientific Computing 46 (5), A3258-A3281, 2024
2024
ZFP: A compressed array representation for numerical computations
P Lindstrom, J Hittinger, J Diffenderfer, A Fox, D Osei-Kuffuor, J Banks
The International Journal of High Performance Computing Applications …, 2024
2024
Analysis of floating-point round-off error in linear algebra routines for graph clustering
A Fox, L Yang
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2021
2021
Mixed precision matrix interpolative decompositions for model reduction
AM Dunton, A Fox
arXiv preprint arXiv:2012.00706, 2020
2020
MIXED-PRECISION ARITHMETIC FOR GRAPH CLUSTERINGAND GRAPH RANKING
LM Yang, G Sanders, A Fox
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2020
2020
Rounding Error Analysis of Mixed Precision Block Householder QR Algorithms
L Minah Yang, A Fox, G Sanders
arXiv e-prints, arXiv: 1912.06217, 2019
2019
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