Gustavo Chávez

Publication Activity (10 Years)

Years Active: 2015-2020
Publications (10 Years): 6

Top Topics

Kernel Matrices

Rank Minimization

Adaptive Sampling

Top Venues

J. Comput. Appl. Math.

SIAM J. Sci. Comput.

Publications

Gustavo Chávez, Yang Liu, Pieter Ghysels, Xiaoye Sherry Li, Elizaveta Rebrova
Scalable and Memory-Efficient Kernel Ridge Regression. IPDPS (2020)
Christopher Gorman, Gustavo Chávez, Pieter Ghysels, Théo Mary, François-Henry Rouet, Xiaoye Sherry Li
Robust and Accurate Stopping Criteria for Adaptive Randomized Sampling in Matrix-Free Hierarchically Semiseparable Construction. SIAM J. Sci. Comput. 41 (5) (2019)
Gustavo Chávez, George Turkiyyah, Stefano Zampini, Hatem Ltaief, David E. Keyes
Accelerated Cyclic Reduction: A distributed-memory fast solver for structured linear systems. Parallel Comput. 74 (2018)
Christopher Gorman, Gustavo Chávez, Pieter Ghysels, Théo Mary, François-Henry Rouet, Xiaoye Sherry Li
Matrix-free construction of HSS representation using adaptive randomized sampling. CoRR (2018)
Gustavo Chávez, George Turkiyyah, Stefano Zampini, David E. Keyes
Parallel accelerated cyclic reduction preconditioner for three-dimensional elliptic PDEs with variable coefficients. J. Comput. Appl. Math. 344 (2018)
Gustavo Chávez, George M. Turkiyyah, David E. Keyes
A Direct Elliptic Solver Based on Hierarchically Low-rank Schur Complements. CoRR (2016)
Gustavo Chávez, Alyn Rockwood
Multi-Sided Surfaces. CoRR (2015)