Vassilis Papaefstathiou

Foundation for Research and Technology Hellas — Greece

Computer Science · Physical Sciences

13h-index572citations63works0.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Parallel Computing and Optimization Techniques(52), Interconnection Networks and Systems(29), Advanced Data Storage Technologies(22), Distributed and Parallel Computing Systems(17), Embedded Systems Design Techniques(17)

Publications63 total

The ExaNeSt Prototype: Evaluation of Efficient HPC Communication Hardware in an ARM-based Multi-FPGA Rack
ACM Transactions on Reconfigurable Technology and Systems·2025Open Access
Low-latency Communication in RISC-V Clusters
2024· 1 citedOpen Access
Short Reasons for Long Vectors in HPC CPUs: A Study Based on RISC-V
2023· 15 citedOpen Access
Short reasons for long vectors in HPC CPUs: a study based on RISC-V
arXiv (Cornell University)·2023· 3 citedOpen Access
The ExaNeSt Prototype: Evaluation of Efficient HPC Communication Hardware in an ARM-based Multi-FPGA Rack
arXiv (Cornell University)·2023Open Access
Software Development Vehicles to enable extended and early co-design: a RISC-V and HPC case of study
arXiv (Cornell University)·2023· 7 citedOpen Access
eProcessor
2023· 3 citedOpen Access
Software Development Vehicles to Enable Extended and Early Co-design: A RISC-V and HPC Case of Study
Lecture notes in computer science·2023· 15 citedOpen Access
Optimized Page Fault Handling During RDMA
IEEE Transactions on Parallel and Distributed Systems·2022· 9 citedOpen Access
Multilevel simulation-based co-design of next generation HPC microprocessors
2021· 13 citedOpen Access
On Architectural Support for Instruction Set Randomization
ACM Transactions on Architecture and Code Optimization·2020· 6 citedOpen Access
PART: Pinning Avoidance in RDMA Technologies
2020· 4 cited
NOCS 2020 Content Announcement Page
2020Open Access
UNILOGIC
ACM Transactions on Reconfigurable Technology and Systems·2020· 8 cited
Performance and Energy Footprint Assessment of FPGAs and GPUs on HPC Systems Using Astrophysics Application
Computation·2020Open Access
Performance and energy footprint assessment of FPGAs and GPUs on HPC\n systems using Astrophysics application
arXiv (Cornell University)·2020Open Access
Hybrid2: Combining Caching and Migration in Hybrid Memory Systems
2020· 34 citedOpen Access
Proceedings of the Thirteenth International Workshop on Programmability and Architectures for Heterogeneous Multicores (MULTIPROG-2020)
arXiv (Cornell University)·2020Open Access
Proceedings of the Thirteenth International Workshop on Programmability\n and Architectures for Heterogeneous Multicores (MULTIPROG-2020)
arXiv (Cornell University)·2020Open Access
Direct N-Body Application on Low-Power and Energy-Efficient Parallel Architectures
Advances in parallel computing·2020· 1 citedOpen Access
page 1 of 4Next →

Frequent Co-authors

Manolis Katevenis(18), Dionisios Pnevmatikatos(11), Ioannis Sourdis(10), Ioannis Papaefstathiou(9), Georgios Ieronymakis(8), Nikolaos Dimou(8), Dimitrios S. Nikolopoulos(7), Evangelos Vasilakis(7), Manolis Marazakis(7), Pedro Trancoso(6), Stamatis Kavadias(6), Iakovos Mavroidis(5), George Nikiforos(5), Madhavan Manivannan(4), George Kalokerinos(4), Pablo Vizcaíno(4), Jesús Labarta(4), Filippo Mantovani(4), Antonis Psathakis(4), Fabien Chaix(4)