Energy-aware DVFS-driven workload provisioning in heterogeneous cloud FaaS architectures.

Michael G. Jordan Michael Guilherme Jordan Federal University of Rio Grande do Sul, Porto Alegre, Brazil https://orcid.org/0000-0002-5776-2626

Lucas Rister Machado Gregory de Moraes Rossato Antonio Carlos Schneider Beck Michael G. Jordan Mateus Beck Rutzig Energy-aware DVFS-driven workload provisioning in heterogeneous cloud FaaS architectures. 62 2026 January 82 J. Supercomput. 2 https://doi.org/10.1007/s11227-025-08171-0 db/journals/tjs/tjs82.html#MachadoRBJR26 streams/journals/tjs

Nathan Guimarães Ian Kersz Leonardo R. Gobatto Fabio Benevenuti Michael G. Jordan Antonio Carlos S. Beck Fernanda L. Kastensmidt José Rodrigo Azambuja SPINE: A Fault Injection Profiler for Quantized Neural Networks under Accumulated Faults. 2026 June abs/2606.19526 CoRR https://doi.org/10.48550/arXiv.2606.19526 db/journals/corr/corr2606.html#abs-2606-19526 streams/journals/corr

Ian Kersz Arthur F. Ely Pedro Alles Michael G. Jordan José Rodrigo Azambuja Fernanda L. Kastensmidt Antonio Carlos S. Beck HEDGY: Heterogeneous Design Management for Multi-Tenant Multi-FPGA Edge Systems. 1-6 2025 ISVLSI https://doi.org/10.1109/ISVLSI65124.2025.11130267 conf/isvlsi/2025 db/conf/isvlsi/isvlsi2025.html#KerszEAJAKB25 streams/conf/isvlsi Ian Kersz Michael G. Jordan Hiago Mayk G. de A. Rocha Felipe Kalinski Ferreira José Rodrigo Azambuja Fernanda L. Kastensmidt Antonio Carlos S. Beck Exploiting Design Flexibility in Multi-Tenant Multi-FPGA Edge Systems. 1-5 2025 LASCAS https://doi.org/10.1109/LASCAS64004.2025.10966290 conf/lascas/2025 db/conf/lascas/lascas2025.html#KerszJRFAKB25 streams/conf/lascas Tiago Knorst Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck Heterogeneity-Aware Offloading for the IoT-Edge-Cloud Continuum. 1-5 2025 LASCAS https://doi.org/10.1109/LASCAS64004.2025.10966362 conf/lascas/2025 db/conf/lascas/lascas2025.html#KnorstKJRB25 streams/conf/lascas Arthur F. Ely Ian Kersz Michael G. Jordan José Rodrigo Azambuja Antonio Carlos S. Beck Fernanda Lima Kastensmidt HARA: Hardware-Aware Resource Allocation for FPGA-Based Neural Network Acceleration. 1-5 2025 SBCCI https://doi.org/10.1109/SBCCI66862.2025.11218660 conf/sbcci/2025 db/conf/sbcci/sbcci2025.html#ElyKJABK25 streams/conf/sbcci Ian Kersz Pedro Alles Ian R. Nodari Arthur F. Ely Michael G. Jordan José Rodrigo Azambuja Fernanda Lima Kastensmidt Antonio Carlos S. Beck Exploring Adaptive Design Mapping and Device Activation in Multi-FPGA Edge Environments. 1-5 2025 SBCCI https://doi.org/10.1109/SBCCI66862.2025.11218274 conf/sbcci/2025 db/conf/sbcci/sbcci2025.html#KerszANEJAKB25 streams/conf/sbcci Tiago Knorst Michael G. Jordan Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck Adaptive Model Switching for Dynamic Inference Serving in the IoT-edge-cloud Continuum. 1-6 2025 SBESC https://doi.org/10.1109/SBESC68008.2025.11288829 conf/sbesc/2025 db/conf/sbesc/sbesc2025.html#KnorstJKRB25 streams/conf/sbesc Julio Costella Vicenzi Guilherme Korol Michael G. Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck Exploiting Virtual Layers and Pruning for FPGA-Based Adaptive Traffic Classification. 194-201 2024 DSD https://doi.org/10.1109/DSD64264.2024.00034 conf/dsd/2024 db/conf/dsd/dsd2024.html#VicenziKJRB24 Rafael Fão de Moura Michael G. Jordan Luigi Carro GLoRia: An Energy-Efficient GPU-RRAM System Stack for Large Neural Networks. 216-229 2024 SAMOS https://doi.org/10.1007/978-3-031-78377-7_15 conf/samos/2024-1 db/conf/samos/samos2024-1.html#MouraJC24 streams/conf/samos Ian Kersz Henry R. Piceni Michael G. Jordan José Rodrigo Azambuja Fernanda Lima Kastensmidt Antonio Carlos S. Beck ADARE: Adaptive Resource Provisioning in Multi-FPGA Edge Environments. 1-5 2024 SBCCI https://doi.org/10.1109/SBCCI62366.2024.10704009 conf/sbcci/2024 db/conf/sbcci/sbcci2024.html#KerszPJAKB24 streams/conf/sbcci Julio Costella Vicenzi Michael G. Jordan Guilherme Korol Tiago Knorst Mateus Beck Rutzig Antonio Carlos Schneider Beck TARA: Enhancing Real-Time Network Traffic Classification with Hardware Virtual Layers. 1-5 2024 SBCCI https://doi.org/10.1109/SBCCI62366.2024.10703988 conf/sbcci/2024 db/conf/sbcci/sbcci2024.html#VicenziJKKRB24 streams/conf/sbcci Tiago Knorst Michael Guilherme Jordan Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck An Automatic Framework for Collaborative CPU Thread Throttling and FPGA HLS-Versioning. 1-6 2024 SBESC https://doi.org/10.1109/SBESC65055.2024.10771920 conf/sbesc/2024 db/conf/sbesc/sbesc2024.html#KnorstJKRB24 Lucas Rister Machado Michael Guilherme Jordan Antonio Carlos Schneider Beck Mateus Beck Rutzig Exploration Tool for Collaborative Provisioning and DVFS in Heterogeneous Cloud Environments. 1-6 2024 SBESC https://doi.org/10.1109/SBESC65055.2024.10771928 conf/sbesc/2024 db/conf/sbesc/sbesc2024.html#MachadoJBR24 Michael Guilherme Jordan Resource provisioning framework for CPU-FPGA environments with adaptive and synergistic HLS-versioning and DVFS Universidade Federal do Rio Grande do Sul, Brazil 2023 LaReferencia (lareferencia.info): oai:www.lume.ufrgs.br:10183/257591 http://hdl.handle.net/10183/257591

Michael G. Jordan Julio Costella Vicenzi Tiago Knorst Guilherme Korol Antonio Carlos Schneider Beck Mateus Beck Rutzig Multiprovision: a Design Space Exploration tool for multi-tenant resource provisioning in CPU-GPU environments. 241-273 2023 December 27 Des. Autom. Embed. Syst. 4 https://doi.org/10.1007/s10617-023-09279-3 db/journals/dafes/dafes27.html#JordanVKKBR23

Michael Guilherme Jordan Bernardo Neuhaus Lignati Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck MVSym: Efficient symbiotic exploitation of HLS-kernel multi-versioning for collaborative CPU-FPGA cloud systems. 102052 2023 November 93 Integr. https://doi.org/10.1016/j.vlsi.2023.102052 db/journals/integration/integration93.html#JordanLKRB23

Michael Guilherme Jordan Guilherme Korol Tiago Knorst Mateus Beck Rutzig Antonio Carlos Schneider Beck Energy-aware fully-adaptive resource provisioning in collaborative CPU-FPGA cloud environments. 55-69 2023 June 176 J. Parallel Distributed Comput. https://doi.org/10.1016/j.jpdc.2023.02.009 db/journals/jpdc/jpdc176.html#JordanKKRB23

Julio Costella Vicenzi Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck Filho Adaptive Inference on Reconfigurable SmartNICs for Traffic Classification. 137-148 2023 AINA (2) https://doi.org/10.1007/978-3-031-28451-9_12 conf/aina/2023-2 db/conf/aina/aina2023-2.html#VicenziKJRF23 Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Jerónimo Castrillón Antonio Carlos Schneider Beck Pruning and Early-Exit Co-Optimization for CNN Acceleration on FPGAs. 1-6 2023 DATE https://doi.org/10.23919/DATE56975.2023.10137244 conf/date/2023 db/conf/date/date2023.html#KorolJRCB23 Michael Guilherme Jordan Guilherme Korol Tiago Knorst Mateus Beck Rutzig Antonio Carlos Schneider Beck Resource Provisioning for CPU-FPGA Environments with Adaptive HLS-Versioning and DVFS. 1-6 2023 ISVLSI https://doi.org/10.1109/ISVLSI59464.2023.10238639 conf/isvlsi/2023 db/conf/isvlsi/isvlsi2023.html#JordanKKRB23 Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Jerónimo Castrillón Antonio Carlos Schneider Beck Design Space Exploration for CNN Offloading to FPGAs at the Edge. 1-6 2023 ISVLSI https://doi.org/10.1109/ISVLSI59464.2023.10238644 conf/isvlsi/2023 db/conf/isvlsi/isvlsi2023.html#KorolJRCB23 Julio Costella Vicenzi Guilherme Korol Michael G. Jordan Wagner Ourique de Morais Hazem Ismail Ali Edison Pignaton de Freitas Mateus Beck Rutzig Antonio Carlos Schneider Beck Dynamic Offloading for Improved Performance and Energy Efficiency in Heterogeneous IoT-Edge-Cloud Continuum. 1-6 2023 ISVLSI https://doi.org/10.1109/ISVLSI59464.2023.10238564 conf/isvlsi/2023 db/conf/isvlsi/isvlsi2023.html#VicenziKJMAFRB23

Tiago Knorst Julio Costella Vicenzi Michael G. Jordan Jonathan Homercher de Almeida Guilherme Korol Antonio C. S. Beck Mateus B. Rutzig An energy efficient multi-target binary translator for instruction and data level parallelism exploitation. 55-82 2022 26 Des. Autom. Embed. Syst. 1 https://doi.org/10.1007/s10617-021-09258-6 db/journals/dafes/dafes26.html#KnorstVJAKBR22

Michael Guilherme Jordan Guilherme Korol Tiago Knorst Mateus Beck Rutzig Antonio Carlos Schneider Beck ERIN: Energy-Aware Resource-Provisioning Framework for CPU-FPGA Multitenant Environment. 138-146 2022 39 IEEE Des. Test 6 https://doi.org/10.1109/MDAT.2022.3184634 db/journals/dt/dt39.html#JordanKKRB22

Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck AdaFlow: A Framework for Adaptive Dataflow CNN Acceleration on FPGAs. 244-249 2022 DATE https://doi.org/10.23919/DATE54114.2022.9774727 conf/date/2022 db/conf/date/date2022.html#KorolJRB22 Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck ConfAx: Exploiting Approximate Computing for Configurable FPGA CNN Acceleration at the Edge. 1650-1654 2022 ISCAS https://doi.org/10.1109/ISCAS48785.2022.9937676 conf/iscas/2022 db/conf/iscas/iscas2022.html#KorolJRB22 Tiago Knorst Guilherme Korol Michael Guilherme Jordan Julio Costella Vicenzi Arthur Francisco Lorenzon Mateus Beck Rutzig Antonio Carlos Schneider Beck On the benefits of Collaborative Thread Throttling and HLS-Versioning in CPU-FPGA Environments. 1-6 2022 SBCCI https://doi.org/10.1109/SBCCI55532.2022.9893223 conf/sbcci/2022 db/conf/sbcci/sbcci2022.html#KnorstKJVLRB22

Janaina Schwarzrock Michael Guilherme Jordan Guilherme Korol Charles Cardoso De Oliveira Arthur Francisco Lorenzon Mateus Beck Rutzig Antonio Carlos Schneider Beck Dynamic concurrency throttling on NUMA systems and data migration impacts. 135-160 2021 25 Des. Autom. Embed. Syst. 2 https://doi.org/10.1007/s10617-020-09243-5 db/journals/dafes/dafes25.html#SchwarzrockJKOL21

Michael Guilherme Jordan Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck Resource-Aware Collaborative Allocation for CPU-FPGA Cloud Environments. 1655-1659 2021 68 IEEE Trans. Circuits Syst. II Express Briefs 5 https://doi.org/10.1109/TCSII.2021.3066309 db/journals/tcasII/tcasII68.html#JordanKRB21

Guilherme Korol Michael Guilherme Jordan Mateus Beck Rutzig Antonio Carlos Schneider Beck Synergistically Exploiting CNN Pruning and HLS Versioning for Adaptive Inference on Multi-FPGAs at the Edge. 59:1-59:26 2021 20 ACM Trans. Embed. Comput. Syst. 5s https://doi.org/10.1145/3476990 https://www.wikidata.org/entity/Q130957664 db/journals/tecs/tecs20.html#KorolJRB21

Bernardo Neuhaus Lignati Michael Guilherme Jordan Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck Exploiting HLS-Generated Multi-Version Kernels to Improve CPU-FPGA Cloud Systems. 536-541 2021 ASP-DAC https://doi.org/10.1145/3394885.3431557 https://www.wikidata.org/entity/Q130844472 conf/aspdac/2021 db/conf/aspdac/aspdac2021.html#LignatiJKRB21 Michael Guilherme Jordan Guilherme Korol Mateus Beck Rutzig Antonio Carlos Schneider Beck FAIR: Fully-Adaptive Framework for Improving Resource Provisioning in Collaborative CPU-FPGA Cloud Environments. 147-156 2021 SBAC-PAD https://doi.org/10.1109/SBAC-PAD53543.2021.00026 conf/sbac-pad/2021 db/conf/sbac-pad/sbac-pad2021.html#JordanKRB21 Tiago Knorst Michael G. Jordan Arthur Francisco Lorenzon Mateus Beck Rutzig Antonio Carlos Schneider Beck ETCF - Energy-Aware CPU Thread Throttling and Workload Balancing Framework for CPU-FPGA Collaborative Environments. 1-8 2021 SBESC https://doi.org/10.1109/SBESC53686.2021.9628345 conf/sbesc/2021 db/conf/sbesc/sbesc2021.html#KnorstJLRB21 Julio Costella Vicenzi Tiago Knorst Michael G. Jordan Guilherme Korol Antonio Carlos Schneider Beck Mateus Beck Rutzig TRIPP: Transparent Resource Provisioning for Multi-Tenant CPU-GPU based Cloud Environments. 1-8 2021 SBESC https://doi.org/10.1109/SBESC53686.2021.9628223 conf/sbesc/2021 db/conf/sbesc/sbesc2021.html#VicenziKJKBR21

Michael G. Jordan Marcelo Brandalero Guilherme Meneguzzi Malfatti Geraldo F. Oliveira Arthur Francisco Lorenzon Bruno C. da Silva 0001 Luigi Carro Mateus B. Rutzig Antonio Carlos Schneider Beck Data clustering for efficient approximate computing. 3-22 2020 24 Des. Autom. Embed. Syst. 1 https://doi.org/10.1007/s10617-019-09228-z https://www.wikidata.org/entity/Q126827486 db/journals/dafes/dafes24.html#JordanBMOLSCRB20

Guilherme Korol Michael Guilherme Jordan Marcelo Brandalero Michael Hübner 0001 Mateus Beck Rutzig Antonio Carlos Schneider Beck MCEA: A Resource-Aware Multicore CGRA Architecture for the Edge. 33-39 2020 FPL https://doi.org/10.1109/FPL50879.2020.00017 conf/fpl/2020 db/conf/fpl/fpl2020.html#KorolJBHRB20 Tiago Knorst Julio Costella Vicenzi Michael Guilherme Jordan Jonathan Homercher de Almeida Guilherme Korol Antonio Carlos Schneider Beck Mateus Beck Rutzig Unlocking the Full Potential of Heterogeneous Accelerators by Using a Hybrid Multi-Target Binary Translator. 1-6 2020 SBCCI https://doi.org/10.1109/SBCCI50935.2020.9189922 conf/sbcci/2020 db/conf/sbcci/sbcci2020.html#KnorstVJAKBR20 Hiago Rocha Guilherme Korol Michael G. Jordan Arthur M. Krause Ronaldo Silveira Caio Vieira Philippe O. A. Navaux Gabriel L. Nazar Luigi Carro Antonio Carlos Schneider Beck Firefly: An Open-source Rocket-based Intermittent Framework. 1-6 2020 SBCCI https://doi.org/10.1109/SBCCI50935.2020.9189926 conf/sbcci/2020 db/conf/sbcci/sbcci2020.html#RochaKJKSVNNCB20 Raul Silveira Silva Guilherme Korol Michael Guilherme Jordan Marcelo Brandalero Michael Hübner 0001 Monica Magalhães Pereira Mateus Beck Rutzig Antonio Carlos Schneider Beck A Management Technique for Concurrent Access to a Reconfigurable Accelerator. 1-6 2020 SBCCI https://doi.org/10.1109/SBCCI50935.2020.9189927 conf/sbcci/2020 db/conf/sbcci/sbcci2020.html#SilvaKJBHPRB20 Michael Guilherme Jordan Tiago Knorst Julio Costella Vicenzi Mateus Beck Rutzig Boosting SIMD Benefits through a Run-time and Energy Efficient DLP Detection. 722-727 2019 DATE https://doi.org/10.23919/DATE.2019.8714826 conf/date/2019 db/conf/date/date2019.html#JordanKVR19 Guilherme Korol Michael Guilherme Jordan Marcelo Brandalero Mateus Beck Rutzig Antonio Carlos Schneider Beck Power-Aware Phase Oriented Reconfigurable Architecture. 626-629 2019 ICECS https://doi.org/10.1109/ICECS46596.2019.8965011 conf/icecsys/2019 db/conf/icecsys/icecsys2019.html#KorolJBRB19 Guilherme Korol Michael Guilherme Jordan Raul Silveira Silva Monica Magalhães Pereira Marcelo Brandalero Mateus Beck Rutzig Antonio Carlos Schneider Beck A Runtime Power-Aware Phase Predictor for CGRAs. 1-8 2019 ReConFig https://doi.org/10.1109/ReConFig48160.2019.8994802 conf/reconfig/2019 db/conf/reconfig/reconfig2019.html#KorolJSPBRB19 Janaina Schwarzrock Michael Guilherme Jordan Guilherme Korol Charles Cardoso De Oliveira Arthur Francisco Lorenzon Antonio Carlos Schneider Beck On the influence of Data Migration in Dynamic Thread Management of Parallel Applications. 1-8 2019 SBESC https://doi.org/10.1109/SBESC49506.2019.9046096 conf/sbesc/2019 db/conf/sbesc/sbesc2019.html#SchwarzrockJKOL19 Rafael Fão de Moura Michael Guilherme Jordan Antonio Carlos Schneider Beck Mateus Beck Rutzig Exploiting Partial Reconfiguration on a Dynamic Coarse Grained Reconfigurable Architecture. 355-366 2018 ARC https://doi.org/10.1007/978-3-319-78890-6_29 conf/arc/2018 db/conf/arc/arc2018.html#MouraJBR18 Michael Guilherme Jordan Tiago Knorst Mateus Beck Rutzig Improving Software Productivity and Performance Through a Transparent SIMD Execution. 1-6 2018 SBCCI https://doi.org/10.1109/SBCCI.2018.8533261 conf/sbcci/2018 db/conf/sbcci/sbcci2018.html#JordanKR18 Michael Guilherme Jordan Tiago Knorst Julio Costella Vicenzi Mateus Beck Rutzig Runtime Vectorization of Conditional Code and Dynamic Range Loops to ARM NEON Engine. 67-74 2018 SBESC https://doi.org/10.1109/SBESC.2018.00019 conf/sbesc/2018 db/conf/sbesc/sbesc2018.html#JordanKVR18 Josimar Sfreddo Rafael Fao de Moura Michael Guilherme Jordan Jeckson Dellagostin Souza Antonio Carlos Schneider Beck Mateus Beck Rutzig A framework to automatically generate heterogeneous organization reconfigurable multiprocessing. 1-4 2017 ISCAS https://doi.org/10.1109/ISCAS.2017.8050438 conf/iscas/2017 db/conf/iscas/iscas2017.html#SfreddoMJSBR17 Hazem Ismail Abdel Aziz AliHazem Ismail Ali Pedro Alles Jonathan Homercher de Almeida José Rodrigo Azambuja Antonio Carlos Schneider BeckAntonio Carlos S. BeckAntonio C. S. BeckAntonio Carlos Schneider Beck Filho Fabio Benevenuti Marcelo Brandalero Luigi Carro Jerónimo Castrillón Arthur F. Ely Felipe Kalinski Ferreira Edison Pignaton de Freitas Leonardo GobattoLeonardo R. Gobatto Nathan Guimarães Michael Hübner 0001 Fernanda Lima KastensmidtFernanda L. Kastensmidt Ian Kersz Tiago Knorst Guilherme Korol Arthur M. Krause Bernardo Neuhaus Lignati Arthur Francisco Lorenzon Lucas Rister Machado Guilherme Meneguzzi Malfatti Wagner Ourique de Morais Rafael Fao de MouraRafael Fão de Moura Philippe Olivier Alexandre NavauxPhilippe O. A. Navaux Gabriel L. Nazar Ian R. Nodari Charles Cardoso De Oliveira Geraldo F. Oliveira Monica Magalhães Pereira Henry R. Piceni Hiago RochaHiago Mayk G. de A. Rocha Gregory de Moraes Rossato Mateus B. RutzigMateus Beck Rutzig Janaina Schwarzrock Josimar Sfreddo Bruno C. da Silva 0001 Raul Silveira Silva Ronaldo Silveira Jeckson Dellagostin Souza Julio Costella Vicenzi Caio Vieira