עקוב אחר
Leonardo Zepeda-Núñez
Leonardo Zepeda-Núñez
עוד שמותLeonardo Zepeda-Nunez, Leonardo Zepeda-Núnez, Leonardo Zepeda-Nuñez
Google Research and University of Wisconsin-Madison
כתובת אימייל מאומתת בדומיין google.com - דף הבית
כותרת
צוטט על ידי
צוטט על ידי
שנה
The method of polarized traces for the 2D Helmholtz equation‏
L Zepeda-Núnez, L Demanet‏
Journal of Computational Physics 308, 347-388, 2016‏
892016
A multiscale neural network based on hierarchical matrices‏
Y Fan, L Lin, L Ying, L Zepeda-Núnez‏
Multiscale Modeling & Simulation 17 (4), 1189-1213, 2019‏
812019
Learning to correct spectral methods for simulating turbulent flows‏
G Dresdner, D Kochkov, P Norgaard, L Zepeda-Nunez, JA Smith, ...‏
arXiv preprint arXiv:2207.00556, 2022‏
602022
A multiscale neural network based on hierarchical nested bases‏
Y Fan, J Feliu-Faba, L Lin, L Ying, L Zepeda-Núnez‏
Research in the Mathematical Sciences 6 (2), 21, 2019‏
552019
Deep Density: circumventing the Kohn-Sham equations via symmetry preserving neural networks‏
L Zepeda-Núñez, Y Chen, J Zhang, W Jia, L Zhang, L Lin‏
Journal of Computational Physics 443, 110523, 2021‏
432021
L-Sweeps: A scalable, parallel preconditioner for the high-frequency Helmholtz equation‏
M Taus, L Zepeda-Núñez, RJ Hewett, L Demanet‏
Journal of Computational Physics 420, 109706, 2020‏
402020
Efficient hybridization fitting for dynamical mean-field theory via semi-definite relaxation‏
C Mejuto-Zaera, L Zepeda-Núñez, M Lindsey, N Tubman, B Whaley, L Lin‏
Physical Review B 101 (3), 035143, 2020‏
352020
Fast alternating bidirectional preconditioner for the 2D high-frequency Lippmann--Schwinger equation‏
L Zepeda-Núnez, H Zhao‏
SIAM Journal on Scientific Computing 38 (5), B866-B888, 2016‏
272016
The method of polarized traces for the 3D Helmholtz equation‏
L Zepeda-Núnez, A Scheuer, RJ Hewett, L Demanet‏
Geophysics 84 (4), T313-T333, 2019‏
252019
Debias Coarsely, Sample Conditionally: Statistical Downscaling through Optimal Transport and Probabilistic Diffusion Models‏
ZY Wan, R Baptista, A Boral, YF Chen, J Anderson, F Sha, ...‏
Thirty-seventh Conference on Neural Information Processing Systems, 2023‏
23*2023
Nested domain decomposition with polarized traces for the 2D Helmholtz equation‏
L Zepeda-Núñez, L Demanet‏
SIAM Journal on Scientific Computing 40 (3), B942-B981, 2018‏
222018
Learning dominant wave directions for plane wave methods for high-frequency Helmholtz equations‏
J Fang, J Qian, L Zepeda-Núñez, H Zhao‏
Research in the Mathematical Sciences 4, 1-35, 2017‏
222017
User-defined event sampling and uncertainty quantification in diffusion models for physical dynamical systems‏
MA Finzi, A Boral, AG Wilson, F Sha, L Zepeda-Núñez‏
International Conference on Machine Learning, 10136-10152, 2023‏
192023
Evolve smoothly, fit consistently: Learning smooth latent dynamics for advection-dominated systems.‏
ZY Wan, L Zepeda-Nunez, A Boral, F Sha‏
The Eleventh International Conference on Learning Representations, 2023‏
182023
A hybrid approach to solve the high-frequency Helmholtz equation with source singularity in smooth heterogeneous media‏
J Fang, J Qian, L Zepeda-Núñez, H Zhao‏
Journal of Computational Physics 371, 261-279, 2018‏
152018
Preconditioning the 2D Helmholtz equation with polarized traces‏
L Zepeda-Núnez, RJ Hewett, L Demanet‏
SEG International Exposition and Annual Meeting, SEG-2014-1275, 2014‏
132014
Dyslim: Dynamics stable learning by invariant measure for chaotic systems‏
Y Schiff, ZY Wan, JB Parker, S Hoyer, V Kuleshov, F Sha, ...‏
arXiv preprint arXiv:2402.04467, 2024‏
122024
Novel symmetry-preserving neural network model for phylogenetic inference‏
X Tang, L Zepeda-Nuñez, S Yang, Z Zhao, C Solís-Lemus‏
Bioinformatics Advances 4 (1), vbae022, 2024‏
11*2024
Wide-band butterfly network: stable and efficient inversion via multi-frequency neural networks‏
M Li, L Demanet, L Zepeda-Núñez‏
Multiscale Modeling & Simulation 20 (4), 1191-1227, 2022‏
112022
Pollution-free and fast hybridizable discontinuous Galerkin solvers for the high-frequency Helmholtz equation‏
M Taus, L Demanet, LZ Núñez, R Hewett‏
SEG Technical Program Expanded Abstracts 2017, 4068-4073, 2017‏
102017
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מאמרים 1–20