An algebraic sparsified nested dissection algorithm using low-rank approximations L Cambier, C Chen, EG Boman, S Rajamanickam, RS Tuminaro, E Darve SIAM Journal on Matrix Analysis and Applications 41 (2), 715-746, 2020 | 36 | 2020 |
A distributed-memory hierarchical solver for general sparse linear systems C Chen, H Pouransari, S Rajamanickam, EG Boman, E Darve Parallel Computing 74, 49-64, 2018 | 30 | 2018 |
PBBFMM3D: a parallel black-box algorithm for kernel matrix-vector multiplication R Wang, C Chen, J Lee, E Darve Journal of Parallel and Distributed Computing 154, 64-73, 2021 | 24* | 2021 |
A robust hierarchical solver for ill-conditioned systems with applications to ice sheet modeling C Chen, L Cambier, EG Boman, S Rajamanickam, RS Tuminaro, E Darve Journal of Computational Physics 396, 819-836, 2019 | 17 | 2019 |
Fast approximation of the Gauss--Newton Hessian matrix for the multilayer perceptron C Chen, S Reiz, CD Yu, HJ Bungartz, G Biros SIAM Journal on Matrix Analysis and Applications 42 (1), 165-184, 2021 | 16 | 2021 |
Fast algorithms for evaluating the stress field of dislocation lines in anisotropic elastic media C Chen, S Aubry, T Oppelstrup, A Arsenlis, E Darve Modelling and Simulation in Materials Science and Engineering 26 (4), 045007, 2018 | 15 | 2018 |
Parallelization of the inverse fast multipole method with an application to boundary element method T Takahashi, C Chen, E Darve Computer Physics Communications 247, 106975, 2020 | 14 | 2020 |
RCHOL: Randomized Cholesky factorization for solving SDD linear systems C Chen, T Liang, G Biros SIAM Journal on Scientific Computing 43 (6), C411-C438, 2021 | 11 | 2021 |
Solving linear systems on a GPU with hierarchically off-diagonal low-rank approximations C Chen, PG Martinsson SC22: International Conference for High Performance Computing, Networking …, 2022 | 5 | 2022 |
Robust blockwise random pivoting: Fast and accurate adaptive interpolative decomposition Y Dong, C Chen, PG Martinsson, K Pearce arXiv preprint arXiv:2309.16002, 2023 | 2 | 2023 |
Parallel hierarchical solver for elliptic partial differential equations C Chen, S RAJAMANICKAM, EG Boman, E Darve CCR, 3, 2016 | 2 | 2016 |
A preconditioner based on sparsified nested dissection and low-rank approximation EG Boman, L Cambier, C Chen, E Darve, S Rajamanickam, RS Tuminaro XXI Householder Symposium on Numerical Linear Algebra, 128, 2020 | 1 | 2020 |
Efficient algorithms for computing rank‐revealing factorizations on a GPU N Heavner, C Chen, A Gopal, PG Martinsson Numerical Linear Algebra with Applications 30 (6), e2515, 2023 | | 2023 |
SkelFMM: A Simplified Fast Multipole Method Based on Recursive Skeletonization A Yesypenko, C Chen, PG Martinsson arXiv preprint arXiv:2310.16668, 2023 | | 2023 |
A distributed-memory parallel algorithm for discretized integral equations using Julia T Liang, C Chen, PG Martinsson, G Biros arXiv preprint arXiv:2310.15458, 2023 | | 2023 |
Adaptive Parallelizable Algorithms for Interpolative Decompositions via Partially Pivoted LU KJ Pearce, C Chen, Y Dong, PG Martinsson arXiv preprint arXiv:2310.09417, 2023 | | 2023 |
Overlapping Domain Decomposition Preconditioner for Integral Equations C Chen, G Biros SIAM Journal on Scientific Computing 44 (6), A3617-A3644, 2022 | | 2022 |
Scalable spatio-temporal modeling using a fast multipole method for 3D tracer concentration breakthrough data with magnetic resonance imaging. J Lee, C Chen, T Toru, E Darve, H Yoon Sandia National Lab.(SNL-NM), Albuquerque, NM (United States), 2020 | | 2020 |
SpaND: An Algebraic Sparsified Nested Dissection Algorithm Using Low-Rank Approximations. L Cambier, C Chen, EG Boman, S Rajamanickam, RS Tuminaro, E Darve Sandia National Lab.(SNL-NM), Albuquerque, NM (United States); Sandia …, 2019 | | 2019 |
H-matrix approximation of the Gauss-Newton Hessian matrix for the multilayer perceptron C Chen, S Reiz, C Yu, HJ Bungartz, G Biros 33rd Conference on Neural Information Processing Systems (NeurIPS 2019), 2019 | | 2019 |