Samuel Xavier-de-Souza

16 papers C 3Journal 11Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
PaScal Suite: A Toolset for Evaluating and Profiling Parallel Scalability in Shared-Memory Programs.
IEEE Access
Anderson B. N. da Silva, Vitor R. G. Silva, Carlos Valderrama, Samuel Xavier-de-Souza
2025 J jnl
Phoeni6: A systematic approach for evaluating the energy consumption of neural networks.
Sustain. Comput. Informatics Syst.
Antônio Oliveira-Filho, Wellington Silva de Souza, Carlos A. Valderrama Sakuyama, Samuel Xavier-de-Souza
2024 J jnl
Evaluating the Effects of Reducing Voltage Margins for Energy-Efficient Operation of MPSoCs.
IEEE Embed. Syst. Lett.
Diego V. Cirilo do Nascimento, Kyriakos Georgiou, Kerstin I. Eder, Samuel Xavier-de-Souza
2022 J jnl
Evaluating the effects of reducing voltage margins for energy-efficient operation of MPSoCs.
CoRR
Diego V. Cirilo do Nascimento, Kyriakos Georgiou, Kerstin I. Eder, Samuel Xavier-de-Souza
2020 J jnl
When Parallel Speedups Hit the Memory Wall.
IEEE Access
Alex F. A. Furtunato, Kyriakos Georgiou, Kerstin Eder, Samuel Xavier-de-Souza
2019 — conf
Energy-Optimal Configurations for Single-Node HPC Applications.
HPCS
Vitor R. G. Silva, Alex F. A. Furtunato, Kyriakos Georgiou, Carlos Alberto Valderrama Sakuyama, Kerstin I. Eder, Samuel Xavier-de-Souza
2019 C conf
Exploiting guard band limits for energy gains in MPSoCs.
VLSI-SoC
Diego V. Cirilo do Nascimento, Kyriakos Georgiou, Kerstin I. Eder, Samuel Xavier-de-Souza
2019 C conf
Performance and Energy Efficiency Trade-Offs in Single-ISA Heterogeneous Multi-Processing for Parallel Applications.
VLSI-SoC
Demetrios A. M. Coutinho, Kyriakos Georgiou, Kerstin I. Eder, José L. Núñez-Yáñez, Samuel Xavier-de-Souza
2019 J jnl
When parallel speedups hit the memory wall.
CoRR
Alex F. A. Furtunato, Kyriakos Georgiou, Kerstin Eder, Samuel Xavier-de-Souza
2018 — conf
Application Speedup Characterization: Modeling Parallelization Overhead and Variations of Problem Size and Number of Cores.
ICPE Companion
Victor H. F. Oliveira, Alex F. A. Furtunato, Luiz Felipe Q. Silveira, Kyriakos Georgiou, Kerstin I. Eder, Samuel Xavier-de-Souza
2018 J jnl
Energy-Optimal Configurations for Single-Node HPC Applications.
CoRR
Vitor R. G. Silva, Alex F. A. Furtunato, Kyriakos Georgiou, Kerstin Eder, Samuel Xavier-de-Souza
2018 C conf
Less is More: Exploiting the Standard Compiler Optimization Levels for Better Performance and Energy Consumption.
SCOPES
Kyriakos Georgiou, Craig Blackmore, Samuel Xavier-de-Souza, Kerstin Eder
2018 J jnl
Less is More: Exploiting the Standard Compiler Optimization Levels for Better Performance and Energy Consumption.
CoRR
Kyriakos Georgiou, Craig Blackmore, Samuel Xavier-de-Souza, Kerstin Eder
2018 J jnl
The IoT Energy Challenge: A Software Perspective.
IEEE Embed. Syst. Lett.
Kyriakos Georgiou, Samuel Xavier-de-Souza, Kerstin Eder
2017 J jnl
The Benefits of Low Operating Voltage Devices to the Energy Efficiency of Parallel Systems.
CoRR
Samuel Xavier-de-Souza, Eduardo André Neves, Alex F. A. Furtunato, Luiz Felipe Q. Silveira, Kyriakos Georgiou, Kerstin I. Eder
2017 J jnl
The IoT energy challenge: A software perspective.
CoRR
Kyriakos Georgiou, Samuel Xavier-de-Souza, Kerstin Eder