Samuel Xavier de Souza

According to our database1, Samuel Xavier de Souza authored at least 38 papers between 2002 and 2020.

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Bibliography

2020
An OpenMP translator for the GAP8 MPSoC.
CoRR, 2020

Performance and Energy Trade-Offs for Parallel Applications on Heterogeneous Multi-Processing Systems.
CoRR, 2020

When Parallel Speedups Hit the Memory Wall.
IEEE Access, 2020

Auto-Tuning of Dynamic Scheduling Applied to 3D Reverse Time Migration on Multicore Systems.
IEEE Access, 2020

Scaling Optimizations for Large-Scale Distributed Data with Lightweight Coresets.
Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium Workshops, 2020

2019
Variance-Triggered Two-Step GPS Acquisition.
Sensors, 2019

Auto-tuning of dynamic load balancing applied to 3D reverse time migration on multicore systems.
CoRR, 2019

Distributed-Memory Load Balancing With Cyclic Token-Based Work-Stealing Applied to Reverse Time Migration.
IEEE Access, 2019

A QoS and Container-Based Approach for Energy Saving and Performance Profiling in Multi-Core Servers.
Proceedings of the 27th IFIP/IEEE International Conference on Very Large Scale Integration, 2019

Exploiting guard band limits for energy gains in MPSoCs.
Proceedings of the 27th IFIP/IEEE International Conference on Very Large Scale Integration, 2019

A Machine Learning-Based Framework for Throughput Estimation of Time-Varying Applications in Multi-Core Servers.
Proceedings of the 27th IFIP/IEEE International Conference on Very Large Scale Integration, 2019

Performance and Energy Efficiency Trade-Offs in Single-ISA Heterogeneous Multi-Processing for Parallel Applications.
Proceedings of the 27th IFIP/IEEE International Conference on Very Large Scale Integration, 2019

An Accurate Tool for Modeling, Fingerprinting, Comparison, and Clustering of Parallel Applications Based on Performance Counters.
Proceedings of the IEEE International Parallel and Distributed Processing Symposium Workshops, 2019

Energy-Optimal Configurations for Single-Node HPC Applications.
Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019

GPU Support for Automatic Generation of Finite-Differences Stencil Kernels.
Proceedings of the High Performance Computing - 6th Latin American Conference, 2019

2018
Parallel synchronous and asynchronous coupled simulated annealing.
J. Supercomput., 2018

Exploring Multi-core Design Space: Heracles vs. Rocket Chip Generator.
J. Comput., 2018

The IoT Energy Challenge: A Software Perspective.
IEEE Embed. Syst. Lett., 2018

Energy-Optimal Configurations for Single-Node HPC Applications.
CoRR, 2018

A Scalable Shared-Memory Parallel Simplex for Large-Scale Linear Programming.
CoRR, 2018

Spectrum sensing with a parallel algorithm for cyclostationary feature extraction.
Comput. Electr. Eng., 2018

Memory-usage advantageous block recursive matrix inverse.
Appl. Math. Comput., 2018

Application Speedup Characterization: Modeling Parallelization Overhead and Variations of Problem Size and Number of Cores.
Proceedings of the Companion of the 2018 ACM/SPEC International Conference on Performance Engineering, 2018

Less is More: Exploiting the Standard Compiler Optimization Levels for Better Performance and Energy Consumption.
Proceedings of the 21st International Workshop on Software and Compilers for Embedded Systems, 2018

PaScal Viewer: A Tool for the Visualization of Parallel Scalability Trends.
Proceedings of the Programming and Performance Visualization Tools, 2018

Scalable Shared-Memory Parallelization of the Block Recursive Inversion Algorithm.
Proceedings of the IEEE International Conference on Cluster Computing, 2018

2017
The Benefits of Low Operating Voltage Devices to the Energy Efficiency of Parallel Systems.
CoRR, 2017

2016
Time-effective GPS time domain signal Acquisition Algorithm.
Proceedings of the International Conference on Localization and GNSS, 2016

2015
Optimal processor dynamic-energy reduction for parallel workloads on heterogeneous multi-core architectures.
Microprocess. Microsystems, 2015

Parallel Scalability of a Fine-Grain Prestack Reverse Time Migration Algorithm.
IEEE Geosci. Remote. Sens. Lett., 2015

2014
On the parallel efficiency and scalability of the correntropy coefficient for image analysis.
J. Braz. Comput. Soc., 2014

Parallel Cyclostationarity-Exploiting Algorithm for Energy-Efficient Spectrum Sensing.
IEICE Trans. Commun., 2014

2012
Analysis of Multilayer Perceptron networks in the multicore era.
Proceedings of the 2012 International Joint Conference on Neural Networks (IJCNN), 2012

2010
Coupled Simulated Annealing.
IEEE Trans. Syst. Man Cybern. Part B, 2010

2007
Optimisation and robustness of cellular neural networks.
PhD thesis, 2007

2006
Learning of spatiotemporal behaviour in cellular neural networks.
Int. J. Circuit Theory Appl., 2006

2004
Toward CNN chip-specific robustness.
IEEE Trans. Circuits Syst. I Regul. Pap., 2004

2002
Matador: An Exploration Environment for System-Design.
J. Circuits Syst. Comput., 2002


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