2023

Giorgos Polychronis, Spyros Lalis
Flexible Computation Offloading at the Edge for Autonomous Drones with Uncertain Flight Times

International Conference on Distributed Computing in Smart Systems and the Internet of Things (DCOSS-IoT). June 2023.

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Maria Rafaela Gkeka, Alexandros Patras, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos Trahanias, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Reconfigurable System-on-Chip Architectures for Robust Visual SLAM on Humanoid Robots

ACM Transactions on Embedded Computing Systems. March-April/2023.

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2022

Giorgos Polychronis, Spyros Lalis
Planning Computation Offloading on Shared Edge Infrastructure for Multiple Drones

15th IEEE International Workshop on Wireless Sensor, Robot and UAV Networks (WiSARN). July 2022. Bologna, Italy.

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Giorgos Polychronis, Spyros Lalis
Joint Edge Resource Allocation and Path Planning for Drones with Energy Constraints

International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (Mobiquitous). November 2022.

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Maria Rafaela Gkeka, Alexandros Patras, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos Trahanias, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
FPGA Accelerators for Robust Visual SLAM on Humanoid Robots

International Symposium on Field-Programmable Gate Arrays (FPGA). February 2022. Virtual Conference.

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2021

Manos Koutsoubelias, Nasos Grigoropoulos, Giorgos Polychronis, Giannis Badakis, Spyros Lalis
System Architecture for Autonomous Drone-based Remote Sensing

International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (Mobiquitous). November 2021. Virtual Conference.

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Nikolaos Bellas, Christos D. Antonopoulos, Spyros Lalis, Maria Rafaela Gkeka, Alexandros Patras, Georgios Keramidas, Iakovos Stamoulis, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos Trahanias, Paul Zikas, George Papagiannakis, Ioanna Kartsonaki
Architectures for SLAM and Augmented Reality Computing

International Conference on Field-Programmable Logic and Applications (FPL). September 2021. Virtual Conference.

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Giorgos Polychronis, Spyros Lalis
Safe Optimistic Path Planning for Autonomous Drones under Dynamic Energy Costs

IEEE International Conference on Intelligent Transportation (ITSC). September 2021. Indianapolis, United States.

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Theodoros Kasidakis, Giorgos Polychronis, Manos Koutsoubelias, Spyros Lalis
Reducing the Mission Time of Drone Applications through Location-Aware Edge Computing

5th IEEE International Conference on Fog and Edge Computing (ICFEC 2021). May 2021. Virtual Conference.

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2020

Giorgos Polychronis, Spyros Lalis
Dynamic Multiple Vehicle Routing under Energy Capacity Constraints

2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC). September 2020. Rhodes, Greece.

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Christos Kalogirou, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis, Lev Mukhanov, Georgios Karakonstantis
Increasing the Profit of Cloud Providers through DRAM Operation at Reduced Margins

2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (CCGRID). May 2020. Virtual Conference.

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Giorgos Polychronis, Spyros Lalis, Karsten Berns, Markus Helfert, Oleg Gusikhin
Tournament Selection Algorithm for the Multiple Travelling Salesman Problem

Proceedings of the 6th International Conference on Vehicle Technology and Intelligent Transport Systems. May 2020. Virtual Conference.

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2019

Giorgos Polychronis, Spyros Lalis
Dynamic Vehicle Routing under Uncertain Travel Costs and Refueling Opportunities

Proceedings of the 5th International Conference on Vehicle Technology and Intelligent Transport Systems. May 2019. Heraklion, Greece.

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Christos Kalogirou, Panos Koutsovasilis, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis, Srikumar Venugopal, Christian Pinto
Exploiting CPU Voltage Margins to Increase the Profit of Cloud Infrastructure Providers

2019 19th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGRID). May 2019. Larnaca, Cyprus.

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2018

Panos Koutsovasilis, Christos Kalogirou, Christos Konstantas, Emmanouil Maroudas, Michalis Spyrou, Christos D. Antonopoulos
AcHEe: Evaluating approximate computing and heterogeneity for energy efficiency

Parallel Computing. April 2018.

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2017

Christos Kalogirou, Panos Koutsovasilis, Emmanouil Maroudas, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Edge and Cloud Provider Cost Minimization by Exploiting Extended Voltage and Frequency Margins

Parallel Computing (PARCO). September 2017. Bologna, Italy.

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Christos Kalogirou, Michalis Spyrou, Konstantinos Theodosiou, Christos D. Antonopoulos
Scheduling Policies for Heterogeneous, Approximate Computing Systems

21st Pan-Hellenic Conference on Informatics (PCI). September 2017. Larissa, Greece.

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2016

Panos Koutsovasilis, Konstantinos Tovletoglou, Emmanouil Maroudas, Christos Kalogirou, Charalampos Chalios, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas, Georgios Karakonstantis, Hans Vandierendonck, Dimitrios Nikolopoulos
A Software Stack for Operation Beyond Conservative Scaling Boundaries

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2015

Michalis Spyrou, Christos Kalogirou, Christos Konstantas, Panos Koutsovasilis, Emmanouil Maroudas, Christos D. Antonopoulos, Nikolaos Bellas
Energy Minimization on Heterogeneous Systems through Approximate Computing

International Conference on Parallel Computing (PARCO). September 2015. Edinburgh, UK.

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