Rafael Sachetto Oliveira
Rafael Sachetto Oliveira
Professor of Computer Science, Universidade Federal de São João del Rei
Verified email at ufsj.edu.br
Title
Cited by
Cited by
Year
G-dbscan: A gpu accelerated algorithm for density-based clustering
G Andrade, G Ramos, D Madeira, R Sachetto, R Ferreira, L Rocha
Procedia Computer Science 18, 369-378, 2013
1042013
Coordinating the use of GPU and CPU for improving performance of compute intensive applications
G Teodoro, R Sachetto, O Sertel, MN Gurcan, W Meira, U Catalyurek, ...
2009 IEEE International Conference on Cluster Computing and Workshops, 1-10, 2009
1042009
Comparing CUDA, OpenCL and OpenGL implementations of the cardiac monodomain equations
RS Oliveira, BM Rocha, RM Amorim, FO Campos, W Meira, EM Toledo, ...
International Conference on Parallel Processing and Applied Mathematics, 111-120, 2011
232011
Profiling general purpose gpu applications
BR Coutinho, GLM Teodoro, RS Oliveira, DOG Neto, RAC Ferreira
2009 21st International Symposium on Computer Architecture and High …, 2009
23*2009
A transformation tool for ODE based models
CB Barbosa, RW dos Santos, RM Amorim, LN Ciuffo, F Manfroi, ...
International Conference on Computational Science, 68-75, 2006
222006
Lattice Boltzmann method for parallel simulations of cardiac electrophysiology using GPUs
JO Campos, RS Oliveira, RW dos Santos, BM Rocha
Journal of Computational and Applied Mathematics 295, 70-82, 2016
182016
Simulations of Complex and Microscopic Models of Cardiac Electrophysiology Powered by Multi-GPU Platforms
B Gouvêa de Barros, R Sachetto Oliveira, W Meira Jr., M Lobosco, ...
Computational and Mathematical Methods in Medicine, 13, 2012
132012
Ectopic beats arise from micro-reentries near infarct regions in simulations of a patient-specific heart model
RS Oliveira, S Alonso, FO Campos, BM Rocha, JF Fernandes, T Kuehne, ...
Scientific reports 8 (1), 1-14, 2018
72018
Performance evaluation of GPU parallelization, space‐time adaptive algorithms, and their combination for simulating cardiac electrophysiology
R Sachetto Oliveira, B Martins Rocha, D Burgarelli, W Meira Jr, ...
International journal for numerical methods in biomedical engineering 34 (2 …, 2017
72017
G-knn: an efficient document classification algorithm for sparse datasets on gpus using knn
L Rocha, G Ramos, R Chaves, R Sachetto, D Madeira, F Viegas, ...
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 1335-1338, 2015
72015
Multi-level parallelism for the cardiac bidomain equations
CR Xavier, RS Oliveira, V da Fonseca Vieira, RW Dos Santos, W Meira
International journal of parallel programming 37 (6), 572-592, 2009
72009
Exploiting computational resources in distributed heterogeneous platforms
G Teodoro, R Sachetto, D Fireman, D Guedes, R Ferreira
2009 21st International Symposium on Computer Architecture and High …, 2009
72009
A parallel accelerated adaptive mesh algorithm for the solution of electrical models of the heart
RS Oliveira, BM Rocha, D Burgarelli, W Meira Jr, RW Dos Santos
International Journal of High Performance Systems Architecture 12 4 (2), 89-100, 2012
62012
Multi-level parallelism in the computational modeling of the heart
C Xavier, R Sachetto, V Vieira, R Weber dos Santos, W Meira
Computer Architecture and High Performance Computing, 2007. SBAC-PAD 2007 …, 2007
62007
Performance Comparison of parallel geometric and algebraic multigrid preconditioners for the bidomain equations
F Campos, R Oliveira, R dos Santos
Computational Science–ICCS 2006, 76-83, 2006
62006
An adaptive mesh algorithm for the numerical solution of electrical models of the heart
RS Oliveira, BM Rocha, D Burgarelli, W Meira, RW dos Santos
International Conference on Computational Science and Its Applications, 649-664, 2012
52012
Efficient Dynamic Scheduling of Heterogeneous Applications in Hybrid Architectures
G Andrade, G RAMOS, D MADEIRA, RS OLIVEIRA, E CLUA, ...
ACM Symposium on Applied Computing (SAC), 2014
42014
Hierarchical Density-Based Clustering based on GPU Accelerated Data Indexing Strategy
D Melo, S Toledo, FHJ Mourão, RS Oliveira, G Andrade, RAC Ferreira, ...
Procedia Computer Science 80, 951-961, 2016
32016
HASCH: high performance automatic spell checker for Portuguese texts from the web
G Andrade, F Teixeira, CR Xavier, RS Oliveira, LC Rocha, AG Evsukoff
Procedia Computer Science 9, 403-411, 2012
32012
Ajuste automático de modelos celulares apoiado por Algoritmos Genéticos
RS Oliveira
Dissertação de Mestrado, Mestrado Multidisciplinar em Modelagem …, 2008
32008
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Articles 1–20