Athanasios Chatzidimitriou

Publication Activity (10 Years)

Years Active: 2015-2022
Publications (10 Years): 26

Top Topics

Fault Injection

Reliability Assessment

Opportunity Cost

Top Venues

Publications

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) (2022)
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) (2022)
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 (2021)
Athanasios Chatzidimitriou, Dimitris Gizopoulos
rACE: Reverse-Order Processor Reliability Analysis. DATE (2020)
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 (2020)
Alessandro Vallero, Alessandro Savino, Athanasios Chatzidimitriou, Manolis Kaliorakis, Maha Kooli, Marc Riera, Marti Anglada, Giorgio Di Natale, Alberto Bosio, Ramon Canal, Antonio González, Dimitris Gizopoulos, Riccardo Mariani, Stefano Di Carlo
SyRA: Early System Reliability Analysis for Cross-Layer Soft Errors Resilience in Memory Arrays of Microprocessor Systems. IEEE Trans. Computers 68 (5) (2019)
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)
Athanasios Chatzidimitriou, George Papadimitriou, Christos Gavanas, George Katsoridas, Dimitris Gizopoulos
Multi-Bit Upsets Vulnerability Analysis of Modern Microprocessors. IISWC (2019)
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)
Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos, Shrikanth Ganapathy, John Kalamatianos
Assessing the Effects of Low Voltage in Branch Prediction Units. ISPASS (2019)
George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos
Adaptive Voltage/Frequency Scaling and Core Allocation for Balanced Energy and Performance on Multicore CPUs. HPCA (2019)
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)
Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos
HealthLog Monitor: A Flexible System-Monitoring Linux Service. IOLTS (2018)
Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos, Shrikanth Ganapathy, John Kalamatianos
Analysis and Characterization of Ultra Low Power Branch Predictors. ICCD (2018)
George Papadimitriou, Athanasios Chatzidimitriou, Manolis Kaliorakis, Yannos Vastakis, Dimitris Gizopoulos
Micro-Viruses for Fast System-Level Voltage Margins Characterization in Multicore CPUs. ISPASS (2018)
Manolis Kaliorakis, Athanasios Chatzidimitriou, George Papadimitriou, Dimitris Gizopoulos
Statistical Analysis of Multicore CPUs Operation in Scaled Voltage Conditions. IEEE Comput. Archit. Lett. 17 (2) (2018)
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)
Athanasios Chatzidimitriou, Manolis Kaliorakis, Sotiris Tselonis, Dimitris Gizopoulos
Performance-aware reliability assessment of heterogeneous chips. VTS (2017)
George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Peter Lawthers, Shidhartha Das
Harnessing voltage margins for energy efficiency in multicore CPUs. MICRO (2017)
Athanasios Chatzidimitriou, Manolis Kaliorakis, Dimitris Gizopoulos, Maurizio Iacaruso, Mauro Pipponzi, Riccardo Mariani, Stefano Di Carlo
RT Level vs. Microarchitecture-Level Reliability Assessment: Case Study on ARM(R) Cortex(R)-A9 CPU. DSN Workshops (2017)
George Papadimitriou, Manolis Kaliorakis, Athanasios Chatzidimitriou, Charalampos Magdalinos, Dimitris Gizopoulos
Voltage margins identification on commercial x86-64 multicore microprocessors. IOLTS (2017)
George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Ronny Morad
ISA-independent post-silicon validation for the address translation mechanisms of modern microprocessors. IOLTS (2016)
Alessandro Vallero, Alessandro Savino, Gianfranco Politano, Stefano Di Carlo, Athanasios Chatzidimitriou, Sotiris Tselonis, Manolis Kaliorakis, Dimitris Gizopoulos, Marc Riera, Ramon Canal, Antonio González, Maha Kooli, Alberto Bosio, Giorgio Di Natale
Cross-layer system reliability assessment framework for hardware faults. ITC (2016)
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)
Athanasios Chatzidimitriou, Dimitris Gizopoulos
Anatomy of microarchitecture-level reliability assessment: Throughput and accuracy. ISPASS (2016)
Nikos Foutris, Athanasios Chatzidimitriou, Dimitris Gizopoulos, John Kalamatianos, Vilas Sridharan
Faults in data prefetchers: Performance degradation and variability. VTS (2016)
Manolis Kaliorakis, Sotiris Tselonis, Athanasios Chatzidimitriou, Dimitris Gizopoulos
Accelerated microarchitectural Fault Injection-based reliability assessment. DFTS (2015)
Manolis Kaliorakis, Sotiris Tselonis, Athanasios Chatzidimitriou, Nikos Foutris, Dimitris Gizopoulos
Differential Fault Injection on Microarchitectural Simulators. IISWC (2015)