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George Papadimitriou 0001
Person information
- affiliation: University of Athens, Department of Informatics and Telecommunications, Greece
Other persons with the same name
- George Papadimitriou 0002 — University of Southern California, Information Sciences Institute, Marina del Rey, CA, USA
- George Papadimitriou 0003 (aka: Georgios Papadimitriou 0003) — University of Patras, Department of Computer Engineering and Informatics, Greece
- George Papadimitriou 0004 — University of Piraeus, Department of Technology Education and Digital Systems, Greece
- George Papadimitriou 0005 — National and Kapodistrian University of Athens, Greece
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2020 – today
- 2024
- [c39]Lishan Yang, George Papadimitriou, Dimitris Sartzetakis, Adwait Jog, Evgenia Smirni, Dimitris Gizopoulos:
GPU Reliability Assessment: Insights Across the Abstraction Layers. CLUSTER 2024: 1-13 - [c38]Matej Hejda, Federico Marchesin, George Papadimitriou, Dimitris Gizopoulos, Benoît Charbonnier, Régis Orobtchouk, Peter Bienstman, Thomas Van Vaerenbergh, Fabio Pavanello:
Invited: Neuromorphic Architectures Based on Augmented Silicon Photonics Platforms. DAC 2024: 359:1-359:4 - [c37]Fabio Pavanello, Cédric Marchand, Paul Jiménez, Xavier Letartre, Ricardo Chaves, Niccolò Marastoni, Alberto Lovato, Mariano Ceccato, George Papadimitriou, Vasileios Karakostas, Dimitris Gizopoulos, Roberta Bardini, Tzamn Melendez Carmona, Stefano Di Carlo, Alessandro Savino, Laurence Lerch, Ulrich Rührmair, Sergio Vinagrero Gutierrez, Giorgio Di Natale, Elena-Ioana Vatajelu:
Security Layers and Related Services within the Horizon Europe NEUROPULS Project. DATE 2024: 1-6 - [c36]Dimitris Gizopoulos, George Papadimitriou, Odysseas Chatzopoulos, Nikos Karystinos, Harish Dattatraya Dixit, Sriram Sankar:
Silent Data Corruptions in Computing Systems: Early Predictions and Large-Scale Measurements. ETS 2024: 1-10 - [c35]Odysseas Chatzopoulos, George Papadimitriou, Vasileios Karakostas, Dimitris Gizopoulos:
Gem5-MARVEL: Microarchitecture-Level Resilience Analysis of Heterogeneous SoC Architectures. HPCA 2024: 543-559 - [c34]Thiago Macieira, Sankar Gurumurthy, Sudhanva Gurumurthi, Amr Haggag, George Papadimitriou, Dimitris Gizopoulos:
Silent Data Corruptions in Computing: Understand and Quantify. IOLTS 2024: 1-7 - [c33]Nikos Karystinos, Odysseas Chatzopoulos, George-Marios Fragkoulis, George Papadimitriou, Dimitris Gizopoulos, Sudhanva Gurumurthi:
Harpocrates: Breaking the Silence of CPU Faults through Hardware-in-the-Loop Program Generation. ISCA 2024: 516-531 - [c32]Odysseas Chatzopoulos, Maria Trakosa, George Papadimitriou, Wing Shek Wong, Dimitris Gizopoulos:
SimPoint-Based Microarchitectural Hotspot & Energy-Efficiency Analysis of RISC-V OoO CPUs. ISPASS 2024: 120-131 - [c31]Lishan Yang, George Papadimitriou, Dimitrios Sartzetakis, Adwait Jog, Evgenia Smirni, Dimitris Gizopoulos:
Probing Weaknesses in GPU Reliability Assessment: A Cross-Layer Approach. ISPASS 2024: 331-333 - [i8]Matej Hejda, Federico Marchesin, George Papadimitriou, Dimitris Gizopoulos, Benoît Charbonnier, Régis Orobtchouk, Peter Bienstman, Thomas Van Vaerenbergh, Fabio Pavanello:
Invited: Neuromorphic architectures based on augmented silicon photonics platforms. CoRR abs/2407.06240 (2024) - 2023
- [j7]Pablo R. Bodmann, George Papadimitriou, Rubens Luiz Rech Junior, Dimitris Gizopoulos, Paolo Rech:
Soft Error Effects on Arm Microprocessors: Early Estimations Versus Chip. Computer 56(7): 4-6 (2023) - [j6]George Papadimitriou, Dimitris Gizopoulos:
Silent Data Corruptions: Microarchitectural Perspectives. IEEE Trans. Computers 72(11): 3072-3085 (2023) - [j5]George Papadimitriou, Dimitris Gizopoulos:
Anatomy of On-Chip Memory Hardware Fault Effects Across the Layers. IEEE Trans. Emerg. Top. Comput. 11(2): 420-431 (2023) - [c30]Ramon Canal, Cristiano Pegoraro Chenet, Aggelos Arelakis, José-María Arnau, Josep Lluís Berral, Aaron Call, Stefano Di Carlo, Juan José Costa, Dimitris Gizopoulos, Vasileios Karakostas, Francesco Lubrano, Konstantinos Nikas, Yiannis Nikolakopoulos, Beatriz Otero, George Papadimitriou, Ioannis Papaefstathiou, Dionisios N. Pnevmatikatos, Daniel Raho, Alvise Rigo, Eva Rodríguez, Alessandro Savino, Alberto Scionti, Nikolaos Tampouratzis, Alex Torregrosa:
VITAMIN-V: Virtual Environment and Tool-Boxing for Trustworthy Development of RISC-V Based Cloud Services. DSD 2023: 302-308 - [c29]Marti Alonso, David Andreu, Ramon Canal, Stefano Di Carlo, Cristiano Pegoraro Chenet, Juanjo Costa, Andreu Girones, Dimitris Gizopoulos, Vasileios Karakostas, Beatriz Otero, George Papadimitriou, Eva Rodríguez, Alessandro Savino:
Validation, Verification, and Testing (VVT) of future RISC-V powered cloud infrastructures: the Vitamin-V Horizon Europe Project perspective. ETS 2023: 1-6 - [c28]Fabio Pavanello, Cédric Marchand, Ian O'Connor, Régis Orobtchouk, Fabien Mandorlo, Xavier Letartre, Sébastien Cueff, Elena-Ioana Vatajelu, Giorgio Di Natale, Benoit Cluzel, Aurelien Coillet, Benoît Charbonnier, Pierre Noe, Frantisek Kavan, Martin Zoldak, Michal Szaj, Peter Bienstman, Thomas Van Vaerenbergh, Ulrich Rührmair, Paulo F. Flores, Luís Guerra e Silva, Ricardo Chaves, Luís Miguel Silveira, Mariano Ceccato, Dimitris Gizopoulos, George Papadimitriou, Vasileios Karakostas, Axel Brando, Francisco J. Cazorla, Ramon Canal, Pau Closas, Adria Gusi-Amigo, Paolo Crovetti, Alessio Carpegna, Tzamn Melendez Carmona, Stefano Di Carlo, Alessandro Savino:
EUROPULS: NEUROmorphic energy-efficient secure accelerators based on Phase change materials aUgmented siLicon photonicS. ETS 2023: 1-6 - [c27]George Papadimitriou, Dimitris Gizopoulos:
AVGI: Microarchitecture-Driven, Fast and Accurate Vulnerability Assessment. HPCA 2023: 935-948 - [c26]Odysseas Chatzopoulos, George Papadimitriou, Wing Shek Wong, Dimitris Gizopoulos:
Energy Efficiency of Out-of-Order CPUs: Comparative Study and Microarchitectural Hotspot Characterization of RISC-V Designs. IISWC 2023: 216-220 - [c25]George Papadimitriou, Dimitris Gizopoulos, Harish Dattatraya Dixit, Sriram Sankar:
Silent Data Corruptions: The Stealthy Saboteurs of Digital Integrity. IOLTS 2023: 1-7 - [c24]Dimitris Gizopoulos, George Papadimitriou, Odysseas Chatzopoulos:
Estimating the Failures and Silent Errors Rates of CPUs Across ISAs and Microarchitectures. ITC 2023: 377-382 - [c23]Dimitris Agiakatsikas, George Papadimitriou, Vasileios Karakostas, Dimitris Gizopoulos, Mihalis Psarakis, Camille Bélanger-Champagne, Ewart Blackmore:
Impact of Voltage Scaling on Soft Errors Susceptibility of Multicore Server CPUs. MICRO 2023: 957-971 - [c22]Adit D. Singh, Sreejit Chakravarty, George Papadimitriou, Dimitris Gizopoulos:
Silent Data Errors: Sources, Detection, and Modeling. VTS 2023: 1-12 - [i7]Marti Alonso, David Andreu, Ramon Canal, Stefano Di Carlo, Cristiano Pegoraro Chenet, Juanjo Costa, Andreu Girones, Dimitris Gizopoulos, Vasileios Karakostas, Beatriz Otero, George Papadimitriou, Eva Rodríguez, Alessandro Savino:
Validation, Verification, and Testing (VVT) of future RISC-V powered cloud infrastructures: the Vitamin-V Horizon Europe Project perspective. CoRR abs/2305.01983 (2023) - [i6]Fabio Pavanello, Cédric Marchand, Ian O'Connor, Régis Orobtchouk, Fabien Mandorlo, Xavier Letartre, Sébastien Cueff, Elena-Ioana Vatajelu, Giorgio Di Natale, Benoit Cluzel, Aurelien Coillet, Benoît Charbonnier, Pierre Noe, Frantisek Kavan, Martin Zoldak, Michal Szaj, Peter Bienstman, Thomas Van Vaerenbergh, Ulrich Rührmair, Paulo F. Flores, Luís Guerra e Silva, Ricardo Chaves, Luís Miguel Silveira, Mariano Ceccato, Dimitris Gizopoulos, George Papadimitriou, Vasileios Karakostas, Axel Brando, Francisco J. Cazorla, Ramon Canal, Pau Closas, Adria Gusi-Amigo, Paolo Crovetti, Alessio Carpegna, Tzamn Melendez Carmona, Stefano Di Carlo, Alessandro Savino:
NEUROPULS: NEUROmorphic energy-efficient secure accelerators based on Phase change materials aUgmented siLicon photonicS. CoRR abs/2305.03139 (2023) - [i5]Aggelos Arelakis, José-María Arnau, Josep Lluis Berral, Aaron Call, Ramon Canal, Stefano Di Carlo, Juan José Costa, Dimitris Gizopoulos, Vasileios Karakostas, Francesco Lubrano, Konstantinos Nikas, Yiannis Nikolakopoulos, Beatriz Otero, George Papadimitriou, Ioannis Papaefstathiou, Dionisios N. Pnevmatikatos, Daniel Raho, Alvise Rigo, Eva Rodríguez, Alessandro Savino, Alberto Scionti, Nikolaos Tampouratzis, Antonio J. Torregrosa:
Vitamin-V: Virtual Environment and Tool-boxing for Trustworthy Development of RISC-V based Cloud Services. CoRR abs/2305.10982 (2023) - [i4]Fabio Pavanello, Cédric Marchand, Paul Jiménez, Xavier Letartre, Ricardo Chaves, Niccolò Marastoni, Alberto Lovato, Mariano Ceccato, George Papadimitriou, Vasileios Karakostas, Dimitris Gizopoulos, Roberta Bardini, Tzamn Melendez Carmona, Stefano Di Carlo, Alessandro Savino, Laurence Lerch, Ulrich Rührmair, Sergio Vinagrero Gutierrez, Giorgio Di Natale, Elena-Ioana Vatajelu:
Security layers and related services within the Horizon Europe NEUROPULS project. CoRR abs/2312.09383 (2023) - 2022
- [j4]Pablo Bodmann, George Papadimitriou, Rubens Luiz Rech Junior, Dimitris Gizopoulos, Paolo Rech:
Soft Error Effects on Arm Microprocessors: Early Estimations versus Chip Measurements. IEEE Trans. Computers 71(10): 2358-2369 (2022) - [j3]Panos K. Koutsovasilis, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis, George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos:
The Impact of CPU Voltage Margins on Power-Constrained Execution. IEEE Trans. Sustain. Comput. 7(1): 221-234 (2022) - [j2]Panagiota Nikolaou, Yiannakis Sazeides, Alejandro Lampropulos, Denis Guilhot, Andrea Bartoli, George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Konstantinos Tovletoglou, Lev Mukhanov, Georgios Karakonstantis:
On the Evaluation of the Total-Cost-of-Ownership Trade-Offs in Edge vs Cloud Deployments: A Wireless-Denial-of-Service Case Study. IEEE Trans. Sustain. Comput. 7(2): 334-345 (2022) - [c21]Dimitris Sartzetakis, George Papadimitriou, Dimitris Gizopoulos:
gpuFI-4: A Microarchitecture-Level Framework for Assessing the Cross-Layer Resilience of Nvidia GPUs. ISPASS 2022: 35-45 - [c20]Yiannakis Sazeides, Alex Gerber, Ron Gabor, Arkady Bramnik, George Papadimitriou, Dimitris Gizopoulos, Chrysostomos Nicopoulos, Giorgos Dimitrakopoulos, Karyofyllis Patsidis:
IDLD: Instantaneous Detection of Leakage and Duplication of Identifiers used for Register Renaming. MICRO 2022: 799-814 - 2021
- [c19]George Papadimitriou, Dimitris Gizopoulos:
Characterizing Soft Error Vulnerability of CPUs Across Compiler Optimizations and Microarchitectures. IISWC 2021: 113-124 - [c18]Ioannis Tsiokanos, George Papadimitriou, Dimitris Gizopoulos, Georgios Karakonstantis:
Boosting Microprocessor Efficiency: Circuit- and Workload-Aware Assessment of Timing Errors. IISWC 2021: 125-137 - [c17]George Papadimitriou, Dimitris Gizopoulos:
Demystifying the System Vulnerability Stack: Transient Fault Effects Across the Layers. ISCA 2021: 902-915 - [c16]Pablo Bodmann, George Papadimitriou, Dimitris Gizopoulos, Paolo Rech:
The Impact of SoC Integration and OS Deployment on the Reliability of Arm Processors. ISPASS 2021: 223-225 - [i3]George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Greg Favor, Kumar Sankaran, Shidhartha Das:
A System-Level Voltage/Frequency Scaling Characterization Framework for Multicore CPUs. CoRR abs/2106.09975 (2021) - [i2]Odysseas Chatzopoulos, George-Marios Fragkoulis, George Papadimitriou, Dimitris Gizopoulos:
Towards Accurate Performance Modeling of RISC-V Designs. CoRR abs/2106.09991 (2021) - 2020
- [i1]George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Vijay Janapa Reddi, Jingwen Leng, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman:
Exceeding Conservative Limits: A Consolidated Analysis on Modern Hardware Margins. CoRR abs/2006.01049 (2020)
2010 – 2019
- 2019
- [c15]Athanasios Chatzidimitriou, Pablo Bodmann, George Papadimitriou, Dimitris Gizopoulos, Paolo Rech:
Demystifying Soft Error Assessment Strategies on ARM CPUs: Microarchitectural Fault Injection vs. Neutron Beam Experiments. DSN 2019: 26-38 - [c14]George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos:
Adaptive Voltage/Frequency Scaling and Core Allocation for Balanced Energy and Performance on Multicore CPUs. HPCA 2019: 133-146 - [c13]Athanasios Chatzidimitriou, George Papadimitriou, Christos Gavanas, George Katsoridas, Dimitris Gizopoulos:
Multi-Bit Upsets Vulnerability Analysis of Modern Microprocessors. IISWC 2019: 119-130 - [c12]Dimitris Gizopoulos, George Papadimitriou, Athanasios Chatzidimitriou, Vijay Janapa Reddi, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman, Jingwen Leng:
Modern Hardware Margins: CPUs, GPUs, FPGAs Recent System-Level Studies. IOLTS 2019: 129-134 - [c11]Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos, Shrikanth Ganapathy, John Kalamatianos:
Assessing the Effects of Low Voltage in Branch Prediction Units. ISPASS 2019: 127-136 - 2018
- [j1]Manolis Kaliorakis, Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos:
Statistical Analysis of Multicore CPUs Operation in Scaled Voltage Conditions. IEEE Comput. Archit. Lett. 17(2): 109-112 (2018) - [c10]Georgios Karakonstantis, Konstantinos Tovletoglou, Lev Mukhanov, Hans Vandierendonck, Dimitrios S. Nikolopoulos, Peter Lawthers, Panos K. Koutsovasilis, Manolis Maroudas, Christos D. Antonopoulos, Christos Kalogirou, Nikolaos Bellas, Spyros Lalis, Srikumar Venugopal, Arnau Prat-Pérez, Alejandro Lampropulos, Marios Kleanthous, Andreas Diavastos, Zacharias Hadjilambrou, Panagiota Nikolaou, Yiannakis Sazeides, Pedro Trancoso, George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Shidhartha Das:
An energy-efficient and error-resilient server ecosystem exceeding conservative scaling limits. DATE 2018: 1099-1104 - [c9]Konstantinos Tovletoglou, Lev Mukhanov, Georgios Karakonstantis, Athanasios Chatzidimitriou, George Papadimitriou, Manolis Kaliorakis, Dimitris Gizopoulos, Zacharias Hadjilambrou, Yiannakis Sazeides, Alejandro Lampropulos, Shidhartha Das, Phong Vo:
Measuring and Exploiting Guardbands of Server-Grade ARMv8 CPU Cores and DRAMs. DSN Workshops 2018: 6-9 - [c8]Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos, Shrikanth Ganapathy, John Kalamatianos:
Analysis and Characterization of Ultra Low Power Branch Predictors. ICCD 2018: 144-147 - [c7]Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos:
HealthLog Monitor: A Flexible System-Monitoring Linux Service. IOLTS 2018: 183-188 - [c6]George Papadimitriou, Athanasios Chatzidimitriou, Manolis Kaliorakis, Yannos Vastakis, Dimitris Gizopoulos:
Micro-Viruses for Fast System-Level Voltage Margins Characterization in Multicore CPUs. ISPASS 2018: 54-63 - 2017
- [c5]George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Charalampos Magdalinos, Dimitris Gizopoulos:
Voltage margins identification on commercial x86-64 multicore microprocessors. IOLTS 2017: 51-56 - [c4]George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Peter Lawthers, Shidhartha Das:
Harnessing voltage margins for energy efficiency in multicore CPUs. MICRO 2017: 503-516 - 2016
- [c3]George Papadimitriou, Dimitris Gizopoulos, Athanasios Chatzidimitriou, Tom Kolan, Anatoly Koyfman, Ronny Morad, Vitali Sokhin:
Unveiling difficult bugs in address translation caching arrays for effective post-silicon validation. ICCD 2016: 544-551 - [c2]George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Ronny Morad:
ISA-independent post-silicon validation for the address translation mechanisms of modern microprocessors. IOLTS 2016: 72-77 - [c1]Sotiris Tselonis, Manolis Kaliorakis, Nikos Foutris, George Papadimitriou, Dimitris Gizopoulos:
Microprocessor reliability-performance tradeoffs assessment at the microarchitecture level. VTS 2016: 1-6
Coauthor Index
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