Rafael Sachetto Oliveira

Orcid: 0000-0003-0800-5984

According to our database1, Rafael Sachetto Oliveira authored at least 36 papers between 2006 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Studying Arrhythmic Risk with In-Silico Programmed Ventricular Stimulation and Patient-Specific Computational Models.
Proceedings of the Computational Science and Its Applications - ICCSA 2023 Workshops, 2023

OdeShell: An Interactive Tool and a Specific Domain Language to Develop Models Based on Ordinary Differential Equations.
Proceedings of the Computational Science and Its Applications - ICCSA 2023, 2023

FastCELF++: A Novel and Fast Heuristic for Influence Maximization in Complex Networks.
Proceedings of the Computational Science and Its Applications - ICCSA 2023, 2023

Replacing the FitzHugh-Nagumo Electrophysiology Model by Physics-Informed Neural Networks.
Proceedings of the Computational Science - ICCS 2023, 2023

2022
Timing the race of vaccination, new variants, and relaxing restrictions during COVID-19 pandemic.
J. Comput. Sci., 2022

Modelling and Simulation Reveals Density-Dependent Re-Entry Risk in The Infarcted Ventricles After Stem Cell-Derived Cardiomyocyte Delivery.
Proceedings of the Computing in Cardiology, 2022

2021
Calibration of single-cell model parameters based on membrane resistance improves the accuracy of cardiac tissue simulations.
J. Comput. Sci., 2021

How Fast Vaccination Can Control the COVID-19 Pandemic in Brazil?
Proceedings of the Computational Science - ICCS 2021, 2021

2020
Adaptive-step methods for Markov-based membrane models.
Commun. Nonlinear Sci. Numer. Simul., 2020

Improved Accuracy of Cardiac Tissue-Level Simulations by Considering Membrane Resistance as a Cellular-Level Optimization Objective.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

2018
Evaluating Dynamic Scheduling of Tasks in Mobile Architectures Using ParallelME Framework.
Proceedings of the Computational Science - ICCS 2018, 2018

2017
A Framework for Direct and Transparent Data Exchange of Filter-stream Applications in Multi-GPUs Architectures.
Proceedings of the International Conference on Computational Science, 2017

2016
Lattice Boltzmann method for parallel simulations of cardiac electrophysiology using GPUs.
J. Comput. Appl. Math., 2016

Simulations of Cardiac Electrophysiology Combining GPU and Adaptive Mesh Refinement Algorithms.
Proceedings of the Bioinformatics and Biomedical Engineering, 2016

Reactive Interstitial and Reparative Fibrosis as Substrates for Cardiac Ectopic Pacemakers and Reentries.
Proceedings of the Bioinformatics and Biomedical Engineering, 2016

Hierarchical Density-Based Clustering based on GPU Accelerated Data Indexing Strategy.
Proceedings of the International Conference on Computational Science 2016, 2016

Improving the Performance of Cardiac Simulations in a Multi-GPU Architecture Using a Coalesced Data and Kernel Scheme.
Proceedings of the Algorithms and Architectures for Parallel Processing, 2016

2015
G-KNN: an efficient document classification algorithm for sparse datasets on GPUs using KNN.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

2014
Efficient dynamic scheduling of heterogeneous applications in hybrid architectures.
Proceedings of the Symposium on Applied Computing, 2014

2013
Algoritmos paralelos e adaptativos no tempo e no espaço para simulação numérica da eletrofisiologia do coração.
PhD thesis, 2013

G-DBSCAN: A GPU Accelerated Algorithm for Density-based Clustering.
Proceedings of the International Conference on Computational Science, 2013

2012
HASCH: High Performance Automatic Spell Checker for Portuguese Texts from the Web.
Proceedings of the International Conference on Computational Science, 2012

A parallel accelerated adaptive mesh algorithm for the solution of electrical models of the heart.
Int. J. High Perform. Syst. Archit., 2012

Simulations of Complex and Microscopic Models of Cardiac Electrophysiology Powered by Multi-GPU Platforms.
Comput. Math. Methods Medicine, 2012

An Adaptive Mesh Algorithm for the Numerical Solution of Electrical Models of the Heart.
Proceedings of the Computational Science and Its Applications - ICCSA 2012, 2012

2011
A Characterization Methodology of Evolutionary Behavior in Recommender Systems.
Proceedings of the WEBIST 2011, 2011

Comparing CUDA, OpenCL and OpenGL Implementations of the Cardiac Monodomain Equations.
Proceedings of the Parallel Processing and Applied Mathematics, 2011

2010
Data Flow Frameworks for Emerging Heterogeneous Architectures and Their Application to Biomedicine.
Proceedings of the Scientific Computing with Multicore and Accelerators., 2010

2009
Multi-Level Parallelism for the Cardiac Bidomain Equations.
Int. J. Parallel Program., 2009

Exploiting Computational Resources in Distributed Heterogeneous Platforms.
Proceedings of the 21st International Symposium on Computer Architecture and High Performance Computing, 2009

Profiling General Purpose GPU Applications.
Proceedings of the 21st International Symposium on Computer Architecture and High Performance Computing, 2009

Coordinating the use of GPU and CPU for improving performance of compute intensive applications.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

2007
Multi-level Parallelism in the Computational Modeling of the Heart.
Proceedings of the 19th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2007), 2007

2006
A Computational Framework for Cardiac Modeling Based on Distributed Computing and Web Applications.
Proceedings of the High Performance Computing for Computational Science, 2006

Performance Comparison of Parallel Geometric and Algebraic Multigrid Preconditioners for the Bidomain Equations.
Proceedings of the Computational Science, 2006

A Transformation Tool for ODE Based Models.
Proceedings of the Computational Science, 2006


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