D. Agiakatsikas, G. Papadimitriou, V. Karakostas, D. Gizopoulos, M. Psarakis, C. Belanger-Champagne, and E. Blackmore, “Impact of Voltage Scaling on Soft Errors Susceptibility of Multicore Server CPUs”, IEEE/ACM International Symposium on Microarchitecture (MICRO 2023), Toronto, Canada, October 2023.
P. Koutsovasilis, C. Antonopoulos, N. Bellas, S. Lalis, G. Papadimitriou, A. Chatzidimitriou, and D. Gizopoulos, “The Impact of CPU Voltage Margins on Power-Constrained Execution”, IEEE Transactions on Sustainable Computing (IEEE TSUSC), December 2020.
G. Papadimitriou, A. Chatzidimitriou, D. Gizopoulos, V. J. Reddi, J. Leng, B. Salami, O. S. Unsal, and A. C. Kestelman, “Exceeding Conservative Limits: A Consolidated Analysis on Modern Hardware Margins”, IEEE Transactions on Device and Materials Reliability (IEEE TDMR), April 2020.
Assessing the Effects of Low Voltage in Branch Prediction Units, A. Chatzidimitriou, G. Papadimitriou, D. Gizopoulos, S. Ganapathy, and J. Kalamatianos, IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS 2019), Madison, Wisconsin, USA, March 2019.
Adaptive Voltage/Frequency Scaling and Core Allocation for Balanced Energy and Performance on Multicore CPUs, G. Papadimitriou, A. Chatzidimitriou, D. Gizopoulos, IEEE International Symposium on High-Performance Computer Architecture (HPCA 2019), Washington D.C., USA, February 2019.
Energy Efficient Computing in Multicore CPUs: Design Margins and Variability Sunday, October 21 2018, Fukuoka, Japan Afternoon tutorial held in conjunction with 51st IEEE/ACM International Symposium on Microarchitecture (MICRO 2018) Organizers/Presenters: Dimitris Gizopoulos, George Papadimitriou, Athanasios Chatzidimitriou (University of Athens) Tutorial Summary Conservative design margins in modern multicore CPU chips aim to guarantee correct...
A. Chatzidimitriou, G. Papadimitriou, D. Gizopoulos, “HealthLog Monitor: A Flexible System-Monitoring Linux Service, IEEE International Symposium on On-Line Testing and Robust System Design (IOLTS 2018), Costa Brava, Spain, July 2018. K. Tovletoglou, L. Mukhanov, G. Karakonstantis, A. Chatzidimitriou, G. Papadimitriou, M. Kaliorakis, D. Gizopoulos, Z. Hadjilambrou, Y. Sazeides, A. Lampropulos, S. Das, P. Vo,...
Energy Efficient Computing in Multicore CPUs: Design Margins and Variability Sunday, 3 June 2018, Los Angeles, California, USA Morning tutorial held in conjunction with 45th ACM/IEEE International Symposium on Computer Architecture (ISCA 2018) Organizers/Presenters: Dimitris Gizopoulos, George Papadimitriou, Athanasios Chatzidimitriou (University of Athens) Tutorial Summary Conservative design margins in modern multicore CPU chips aim...
“Micro-Viruses for Fast System-Level Voltage Margins Characterization in Multicore CPUs”, G. Papadimitriou, A. Chatzidimitriou, M. Kaliorakis, Y. Vastakis, D. Gizopoulos, IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS 2018), Belfast, Northern Ireland, United Kingdom, April 2018.
“Statistical Analysis of Multicore CPUs Operation in Scaled Voltage Conditions”, M. Kaliorakis, A. Chatzidimitriou, G. Papadimitriou, and D. Gizopoulos, IEEE Computer Architecture Letters (CAL 2018), Volume: XX, Issue: X, pp. 0-0, February 2018.