| On the Energy Efficiency and Performance of Irregular Application Executions on Multicore, NUMA and Manycore Platforms E Francesquini, M Castro, PH Penna, F Dupros, HC Freitas, POA Navaux, ... Journal of Parallel and Distributed Computing 76, 32-48, 2015 | 49 | 2015 |
| CAP Bench: a benchmark suite for performance and energy evaluation of low‐power many‐core processors MA Souza, PH Penna, MM Queiroz, AD Pereira, LFW Góes, HC Freitas, ... Concurrency and Computation: Practice and Experience 29 (4), e3892, 2017 | 18 | 2017 |
| A low-cost energy-efficient Raspberry Pi cluster for data mining algorithms J Saffran, G Garcia, MA Souza, PH Penna, M Castro, LFW Góes, ... European Conference on Parallel Processing, 788-799, 2016 | 17 | 2016 |
| BinLPT: a novel workload-aware loop scheduler for irregular parallel loops PH Penna, M Castro, P Plentz, HC de Freitas, F Broquedis, JF Méhaut Simpósio em Sistemas Computacionais de Alto Desempenho, 2017 | 13 | 2017 |
| On the Performance and Isolation of Asymmetric Microkernel Design for Lightweight Manycores PH Penna, J Souto, D Lima, M Castro, F Broquedis, H Freitas, JF Mehaut IX Brazilian Symposium on Computing Systems Engineering, 2019 | 11 | 2019 |
| A comprehensive performance evaluation of the BinLPT workload‐aware loop scheduler PH Penna, AT A. Gomes, M Castro, P DM Plentz, H C. Freitas, ... Concurrency and Computation: Practice and Experience 31 (18), e5170, 2019 | 11 | 2019 |
| Design Methodology for Workload‐Aware Loop Scheduling Strategies Based on Genetic Algorithm and Simulation PH Penna, M Castro, HC Freitas, F Broquedis, JF Méhaut Concurrency and Computation: Practice and Experience 29 (22), e3933, 2017 | 10 | 2017 |
| Análise e Avaliação de Simuladores de Sistemas Completos para o Ensino de Arquitetura de Computadores PHMM Penna, HC Freitas International Journal of Computer Architecture Education (IJCAE) 2 (1), 13-16, 2013 | 10 | 2013 |
| The Hardware Abstraction Layer of Nanvix for the Kalray MPPA-256 Lightweight Manycore Processor PH Penna, D Francis, J Souto Conférence d'Informatique en Parallélisme, Architecture et Système (COMPAS …, 2019 | 6 | 2019 |
| Energy Efficient Parallel K-Means Clustering for an Intel® Hybrid Multi-Chip Package MA Souza, LA Maciel, PH Penna, HC Freitas 2018 30th International Symposium on Computer Architecture and High …, 2018 | 6 | 2018 |
| Teaching Parallel Programming to Freshmen in an Undergraduate Computer Science Program LBA Vasconcelos, FAL Soares, PHMM Penna, MV Machado, LFW Góes, ... 2019 IEEE Frontiers in Education Conference (FIE), 1-8, 2019 | 5 | 2019 |
| Assessing the performance of the SRR loop scheduler with irregular workloads PH Penna, EC Inacio, M Castro, P Plentz, HC Freitas, F Broquedis, ... Procedia Computer Science 108, 255-264, 2017 | 5 | 2017 |
| Co-Designing Clusters of Lightweight Manycores and Asymmetric Operating System Kernels PH Penna, L Maciel, JV Souto, DF Lima, M Castro, F Broquedis, H Freitas, ... IEEE Embedded Systems Letters, 2020 | 4 | 2020 |
| Inter-kernel communication facility of a distributed operating system for NoC-based lightweight manycores PH Penna, JV Souto, JF Uller, M Castro, H Freitas, JF Méhaut Journal of Parallel and Distributed Computing 154, 1-15, 2021 | 3 | 2021 |
| Enhancing Programmability in NoC-Based Lightweight Manycore Processors with a Portable MPI Library JF Uller, JV Souto, PH Penna, M Castro, H Freitas, JF Méhaut Anais do XXI Simpósio em Sistemas Computacionais de Alto Desempenho, 155-166, 2020 | 3 | 2020 |
| RMem: An OS Service for Transparent Remote Memory Access in Lightweight Manycores PH Penna, M Souza, E Junior, J Souto, M Castro, F Broquedis, H Freitas, ... Programmability and Architectures for Heterogeneous Multicores (MULTIPROG-2019), 2019 | 3 | 2019 |
| The Demikernel Datapath OS Architecture for Microsecond-scale Datacenter Systems I Zhang, A Raybuck, P Patel, K Olynyk, J Nelson, OSN Leija, A Martinez, ... Proceedings of the ACM SIGOPS 28th Symposium on Operating Systems Principles …, 2021 | 2 | 2021 |
| A trace-driven methodology to evaluate and optimize memory management services of distributed operating systems for lightweight manycores EP Junior, PH Penna, JF Uller, M Castro Proceedings of the 36th Annual ACM Symposium on Applied Computing, 1190-1198, 2021 | 2 | 2021 |
| Proposta de Suporte ao Padrão MPI sobre Infraestrutura de Comunicação de Baixo Nı́vel no Nanvix JF Uller, JV Souto, PH Penna, M Castro Anais da XX Escola Regional de Alto Desempenho da Região Sul, 121-124, 2020 | 2 | 2020 |
| Using the Nanvix Operating System in Undergraduate Operating System Courses PHMM Penna, MB Castro, HC de Freitas, JF Méhaut, J Caram 2017 VII Brazilian Symposium on Computing Systems Engineering (SBESC), 193-198, 2017 | 2 | 2017 |
Henrique Cota de FreitasAssociate Professor, PUC MinasVerified email at pucminas.br
