Keyes, David

1. Fast Multipole Method as a Matrix-Free Hierarchical Low-Rank Approximation
   2016/02/06 by Rio Yokota, Yokota, Rio, Huda Ibeid +3 · 2 citations
   Engineering · Environmental Science · Physics and Astronomy · #65Y20 #68Q25 #D.1.3 #Electromagnetic Scattering and Analysis #FOS: Mathematics #G.1.0 #G.1.2 #G.1.3 #G.1.4 #G.1.8 #G.1.9 #G.4 #Numerical Analysis (math.NA) #Soil Moisture and Remote Sensing #Sparse and Compressive Sensing Techniques
2. Hierarchical Matrix Approximations of Hessians Arising in Inverse\n Problems Governed by PDEs
   2020/03/23 by Ilona Ambartsumyan, Ambartsumyan, Ilona, Wajih Boukaram +13 · 2 citations
   Physics and Astronomy · Engineering · Mathematics · #NMR spectroscopy and applications #Sparse and Compressive Sensing Techniques #Numerical methods in inverse problems
3. KBLAS: An Optimized Library for Dense Matrix-Vector Multiplication on GPU Accelerators
   2014/10/07 by Ahmad Abdelfattah, David Keyes, David E. Keyes +4 · 1 citation
   Computer Science · #Advanced Data Storage Technologies #Distributed and Parallel Computing Systems #FOS: Computer and information sciences #Mathematical Software (cs.MS) #Parallel Computing and Optimization Techniques #cs.MS
4. Likelihood Approximation With Hierarchical Matrices For Large Spatial\n Datasets
   2017/09/08 by Alexander Litvinenko, Ying Sun, Litvinenko, Alexander +5 · 1 citation
   Environmental Science · Mathematics · #62F99 #62M30 #62P12 #Computation (stat.CO) #FOS: Computer and information sciences #G.3 #G.4 #J.2 #Soil Geostatistics and Mapping #Soil Moisture and Remote Sensing #Statistical and numerical algorithms
5. PETScML: Second-order solvers for training regression problems in Scientific Machine Learning
   2024/03/18 by Stefano Zampini, Zampini, Stefano, Umberto Zerbinati +5 · 2 citations
   Computer Science · Engineering · #65K10 #65M70 #65Y05 #68T07 #Advanced Data Processing Techniques #D.2.m #FOS: Computer and information sciences #FOS: Mathematics #G.1.6 #G.4 #I.2.5 #J.2 #Machine Learning (cs.LG) #Mathematical Software (cs.MS) #Neural Networks and Applications #Optimization and Control (math.OC)
6. Fast Multipole Preconditioners for Sparse Matrices Arising from Elliptic\n Equations
   2013/08/15 by Huda Ibeid, Rio Yokota, Ibeid, Huda +5 · 2 citations
   Computer Science · Engineering · Physics and Astronomy · #65F08 #65F50 #65N30 #65N55 #65N80 #65R20 #65Y05 #65Y20 #D.1.3 #Electromagnetic Scattering and Analysis #Electromagnetic Simulation and Numerical Methods #FOS: Mathematics #G.1.2 #G.1.3 #G.1.8 #G.1.9 #Matrix Theory and Algorithms #Numerical Analysis (math.NA)
7. sTiles: An Accelerated Computational Framework for Sparse Factorizations of Structured Matrices
   2025/01/05 by Esmail Abdul Fattah, Fattah, Esmail Abdul, Hatem Ltaief +5 · 1 citation
   Computer Science · #FOS: Computer and information sciences #FOS: Mathematics #Face and Expression Recognition #Matrix Theory and Algorithms #Numerical Analysis (math.NA) #Performance (cs.PF)