Research output

Publications

Peer-reviewed contributions by TCAL members across computer architecture and design, reliability, energy efficiency, hardware security, and digital systems.

TCAL publishes at leading international computer architecture and design venues, including MICRO ISCA HPCA DAC DATE

2020

[TRETS]  UNILOGIC: A Novel Architecture for Highly Parallel Reconfigurable Systems   
Aggelos D. Ioannou, Konstantinos Georgopoulos, Pavlos Malakonakis, Dionisios N. Pnevmatikatos, Vassilis D. Papaefstathiou, Ioannis Papaefstathiou, and Iakovos Mavroidis
In ACM Transactions on Reconfigurable Technology and Systems, Volume: 13, Issue: 4, Article: 21, pp. 1-32, 2020

[INISTA]  A Semantic Approach for Domain-Specific Design Patterns Recommendations in CMS-based Web Development   
Vassiliki Gkantouna, Vaios Papaioannou, Giannis Tzimas, and Zlatan Sabic
International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2020), Novi Sad, Serbia, August 2020, pp. 1-6

[ETS]  Monitoring of BTI and HCI Aging in SRAM Decoders   
Helen-Maria Dounavi and Yiorgos Tsiatouhas
IEEE European Test Symposium (ETS 2020), Tallinn, Estonia, May 2020, pp. 1-2


2019

[IISWC]  Multi-Bit Upsets Vulnerability Analysis of Modern Microprocessors       
A. Chatzidimitriou, G. Papadimitriou, C. Gavanas, G. Katsoridas, and D. Gizopoulos
Proceedings of the 22nd IEEE International Symposium on Workload Characterization, Orlando, Florida, USA, November 2019

[IOLTS]  Modern Hardware Margins: CPUs, GPUs, FPGAs       
D. Gizopoulos, G. Papadimitriou, A. Chatzidimitriou, V. J. Reddi, J. Leng, B. Salami, O. S. Unsal, and A. C. Kestelman
Proceedings of the 25th IEEE Symposium on On-Line Testing and Robust System Design, Rhodes, Greece, July 2019

[DSN]  Demystifying Soft Error Assessment Strategies on ARM CPUs: Microarchitectural Fault Injection vs. Neutron Beam Experiments       
A. Chatzidimitriou, P. Bodmann, G. Papadimitriou, D. Gizopoulos, and P. Rech
Proceedings of the 49th IEEE/IFIP International Conference on Dependable Systems and Networks, Portland, Oregon, USA, June 2019
  [Best Paper Runner-Up]

[ISPASS]  Assessing the Effects of Low Voltage in Branch Prediction Units       
A. Chatzidimitriou, G. Papadimitriou, D. Gizopoulos, S. Ganapathy, and J. Kalamatianos
Proceedings of the 20th IEEE International Symposium on Performance Analysis of Systems and Software, Madison, WI, USA, March 2019

[TDMR]  HealthLog Monitor: Errors, Symptoms and Reactions Consolidated   
A. Chatzidimitriou, G. Papadimitriou, and D. Gizopoulos
In IEEE Transactions on Device and Materials Reliability, Volume: 19, Issue: 1, pp. 46-54, March 2019

[HPCA]  Adaptive Voltage/Frequency Scaling and Core Allocation for Balanced Energy and Performance on Multicore CPUs       
G. Papadimitriou, A. Chatzidimitriou, and D. Gizopoulos
Proceedings of the 25th IEEE International Symposium on High-Performance Computer Architecture, Washington D.C., USA, February 2019
  [HiPEAC Paper Award]

[Springer]  Improving the Energy Efficiency by Exceeding the Conservative Operating Limits   
L. Mukhanov, K. Tovletoglou, G. Karakonstantis, G. Papadimitriou, A. Chatzidimitriou, M. Kaliorakis, D. Gizopoulos, S. Das
In book: Hardware Accelerators in Data Centers, Editors: C. Kachris, B. Falsafi, D. Soudris, Springer International Publishing, 2019

[SAMOS]  Optimized FPGA Implementation of a Compute-Intensive Oil Reservoir Simulation Algorithm   
Aggelos D. Ioannou, Pavlos Malakonakis, Konstantinos Georgopoulos, Ioannis Papaefstathiou, Apostolos Dollas, and Iakovos Mavroidis
19th International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS 2019), Pythagorion, Greece, July 2019, pp. 442-454

[AIAI]  An Approach for Domain-Specific Design Pattern Identification Based on Domain Ontology   
Vassiliki Gkantouna, Vaios Papaioannou, Giannis Tzimas, and Zlatan Sabic
AIAI 2019 IFIP WG 12.5 International Workshops, Hersonissos, Crete, Greece, May 2019, pp. 125-137


2018

[ICCD]  Analysis and Characterization of Ultra Low Power Branch Predictors       
A. Chatzidimitriou, G. Papadimitriou, D. Gizopoulos, S. Ganapathy, J. Kalamatianos
Proceedings of the 36th IEEE International Conference on Computer Design, Orlando, Florida, USA, October 2018

[IOLTS]  HealthLog Monitor: A Flexible System-Monitoring Linux Service       
A. Chatzidimitriou, G. Papadimitriou, D. Gizopoulos
Proceedings of the 24th IEEE International Symposium on On-Line Testing and Robust System Design, Costa Brava, Spain, July 2018

[CAL]  Statistical Analysis of Multicore CPUs Operation in Scaled Voltage Conditions       
M. Kaliorakis, A. Chatzidimitriou, G. Papadimitriou, and D. Gizopoulos
In IEEE Computer Architecture Letters, Volume: 17, Issue: 2, pp. 109-112, July 2018

[DSN]  Measuring and Exploiting Guardbands of Server-Grade ARMv8 CPU Cores and DRAMs       
K. Tovletoglou, L. Mukhanov, G. Karakonstantis, A. Chatzidimitriou, G. Papadimitriou, M. Kaliorakis, D. Gizopoulos, Z. Hadjilambrou, Y. Sazeides, A. Lampropulos, S. Das, and P. Vo
Proceedings of the 48th IEEE/IFIP International Conference on Dependable Systems and Networks, Luxembourg, June 2018

[ISPASS]  Micro-Viruses for Fast System-Level Voltage Margins Characterization in Multicore CPUs       
G. Papadimitriou, A. Chatzidimitriou, M. Kaliorakis, Y. Vastakis, and D. Gizopoulos
Proceedings of the 19th IEEE International Symposium on Performance Analysis of Systems and Software, Belfast, Northern Ireland, United Kingdom, April 2018

[DATE]  An Energy-Efficient and Error-Resilient Server Ecosystem Exceeding Conservative Scaling Limits       
G. Karakonstantis, K. Tovletoglou, L. Mukhanov, H. Vandierendonck, D. S. Nikolopoulos, P. Lawthers, P. Koutsovasilis, M. Maroudas, C. D. Antonopoulos, C. Kalogirou, N. Bellas, S. Lalis, S. Venugopal, A. Prat-Perez, A. Lampropulos, M. Kleanthous, A. Diavastos, Z. Hadjilambrou, P. Nikolaou, Y. Sazeides, P. Trancoso, G. Papadimitriou, M. Kaliorakis, A. Chatzidimitriou, D. Gizopoulos, and S. Das
Proceedings of the 21st Design, Automation, and Test in Europe, Dresden, Germany, March 2018