Spyros Lalis

ORCID

Publication Activity (10 Years)

Years Active: 1990-2024
Publications (10 Years): 63

Top Venues

Publications

Joana Tirana, Spyros Lalis, Dimitris Chatzopoulos
MP-SL: Multihop Parallel Split Learning. CoRR (2024)
Foivos Pournaropoulos, Alexandros Patras, Christos D. Antonopoulos, Nikos Bellas, Spyros Lalis
Fluidity: Providing flexible deployment and adaptation policy experimentation for serverless and distributed applications spanning cloud-edge-mobile environments. Future Gener. Comput. Syst. 157 (2024)
Giorgos Polychronis, Manos Koutsoubelias, Spyros Lalis
Should I Stay or Should I Go: A Learning Approach for Drone-based Sensing Applications. DCOSS-IoT (2024)
Alexandros Patras, Foivos Pournaropoulos, Nikolaos Bellas, Christos D. Antonopoulos, Spyros Lalis, Maria Goutha, Anastassios Nanos
A Minimal Testbed for Experimenting with Flexible Resource and Application Management in Heterogeneous Edge-Cloud Systems. EWSN (2023)
Foivos Pournaropoulos, Christos D. Antonopoulos, Spyros Lalis
Supporting the Adaptive Deployment of Modular Applications in Cloud-Edge-Mobile Systems. EWSN (2023)
Giorgos Polychronis, Spyros Lalis
Flexible Computation Offloading at the Edge for Autonomous Drones with Uncertain Flight Times. CoRR (2023)
Giorgos Polychronis, Spyros Lalis
Flexible Computation Offloading at the Edge for Autonomous Drones with Uncertain Flight Times. DCOSS-IoT (2023)
Maria Rafaela Gkeka, Alexandros Patras, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos E. Trahanias, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Reconfigurable System-on-Chip Architectures for Robust Visual SLAM on Humanoid Robots. ACM Trans. Embed. Comput. Syst. 22 (2) (2023)
Marco Loaiza, Claudio Savaglio, Raffaele Gravina, Dimitris Chatzopoulos, Spyros Lalis
Agents in the Computing Continuum: the MLSysOps Perspective. EWSN (2023)
Theodoros Aslanidis, Manos Koutsoubelias, Spyros Lalis
Transparent Handover of Automated Drone Missions between Edge-based Control Stations. EWSN (2023)
Ioanna-Maria Panagou, Maria Rafaela Gkeka, Alexandros Patras, Spyros Lalis, Christos D. Antonopoulos, Nikolaos Bellas
FPGA Roofline modeling and its Application to Visual SLAM. FPL (2022)
Christodoulos Pappas, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Eleni Panagou, Spyros Lalis, Manolis Vavalis
Towards Efficient Decentralized Federated Learning. IACR Cryptol. ePrint Arch. 2022 (2022)
Giorgos Polychronis, Spyros Lalis
Planning Computation Offloading on Shared Edge Infrastructure for Multiple Drones. ICDCS Workshops (2022)
Maria Rafaela Gkeka, Alexandros Patras, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos E. Trahanias, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
FPGA Accelerators for Robust Visual SLAM on Humanoid Robots. FPGA (2022)
Nasos Grigoropoulos, Spyros Lalis
Fractus: Orchestration of Distributed Applications in the Drone-Edge-Cloud Continuum. COMPSAC (2022)
Giorgos Polychronis, Spyros Lalis
Joint Edge Resource Allocation and Path Planning for Drones with Energy Constraints. MobiQuitous (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)
Christodoulos Pappas, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Eleni Panagou, Spyros Lalis, Manolis Vavalis
Towards Efficient Decentralized Federated Learning. ICDCS Workshops (2022)
Christos Kalogirou, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Dynamic Management of CPU Resources Towards Energy Efficient and Profitable Datacentre Operation. JSSPP (2022)
Maria Rafaela Gkeka, Alexandros Patras, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
FPGA Architectures for Approximate Dense SLAM Computing. DATE (2021)
Nikolaos Bellas, Christos D. Antonopoulos, Spyros Lalis, Maria Rafaela Gkeka, Alexandros Patras, Georgios Keramidas, Iakovos Stamoulis, Nikolaos Tavoularis, Stylianos Piperakis, Emmanouil Hourdakis, Panos E. Trahanias, Paul Zikas, George Papagiannakis, Ioanna Kartsonaki
Architectures for SLAM and Augmented Reality Computing. FPL (2021)
Vassilis Vassiliadis, Konstantinos Parasyris, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Artificial neural networks for online error detection. CoRR (2021)
Christodoulos Pappas, Dimitris Chatzopoulos, Spyros Lalis, Manolis Vavalis
IPLS : A Framework for Decentralized Federated Learning. CoRR (2021)
Christodoulos Pappas, Dimitris Chatzopoulos, Spyros Lalis, Manolis Vavalis
IPLS: A Framework for Decentralized Federated Learning. Networking (2021)
Emmanouil Maroudas, Spyros Lalis, Nikolaos Bellas, Christos D. Antonopoulos
Exploring the potential of context-aware dynamic CPU undervolting. CF (2021)
Theodoros Kasidakis, Giorgos Polychronis, Manos Koutsoubelias, Spyros Lalis
Reducing the Mission Time of Drone Applications through Location-Aware Edge Computing. ICFEC (2021)
Manos Koutsoubelias, Nasos Grigoropoulos, Giorgos Polychronis, Giannis Badakis, Spyros Lalis
System Architecture for Autonomous Drone-Based Remote Sensing. MobiQuitous (2021)
Dimitrios Kosmanos, Dimitrios Karagiannis, Antonios Argyriou, Spyros Lalis, Leandros A. Maglaras
RF Jamming Classification Using Relative Speed Estimation in Vehicular Wireless Networks. Secur. Commun. Networks 2021 (2021)
Giorgos Polychronis, Spyros Lalis
Safe Optimistic Path Planning for Autonomous Drones under Dynamic Energy Costs. ITSC (2021)
Nasos Grigoropoulos, Spyros Lalis
Flexible Deployment and Enforcement of Flight and Privacy Restrictions for Drone Applications. DSN Workshops (2020)
Panos K. Koutsovasilis, Konstantinos Parasyris, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis
Dynamic Undervolting to Improve Energy Efficiency on Multicore X86 CPUs. IEEE Trans. Parallel Distributed Syst. 31 (12) (2020)
Giorgos Polychronis, Spyros Lalis
Tournament Selection Algorithm for the Multiple Travelling Salesman Problem. VEHITS (2020)
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. CCGRID (2020)
Nasos Grigoropoulos, Manos Koutsoubelias, Spyros Lalis
Byzantine fault tolerance for centrally coordinated missions with unmanned vehicles. CF (2020)
Giorgos Polychronis, Spyros Lalis
. ITSC (2020)
Nasos Grigoropoulos, Spyros Lalis
Simulation and Digital Twin Support for Managed Drone Applications. DS-RT (2020)
Nikos Tziritas, Samee U. Khan, Thanasis Loukopoulos, Spyros Lalis, Cheng-Zhong Xu, Keqin Li, Albert Y. Zomaya
Online Inter-Datacenter Service Migrations. IEEE Trans. Cloud Comput. 8 (4) (2020)
Christos Kalogirou, Panos K. Koutsovasilis, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis, Srikumar Venugopal, Christian Pinto
Exploiting CPU Voltage Margins to Increase the Profit of Cloud Infrastructure Providers. CCGRID (2019)
Nasos Grigoropoulos, Manos Koutsoubelias, Spyros Lalis
Active Replication for Centrally Coordinated Teams of Autonomous Vehicles. DCOSS (2019)
Giorgos Polychronis, Spyros Lalis
Dynamic Vehicle Routing Under Uncertain Energy Consumption and Energy Gain Opportunities. SMARTGREENS/VEHITS (Selected Papers) (2019)
Giorgos Polychronis, Spyros Lalis
Dynamic Vehicle Routing under Uncertain Travel Costs and Refueling Opportunities. VEHITS (2019)
Manos Koutsoubelias, Spyros Lalis
Fault- Tolerance Support for Mobile Robotic Applications. SIES (2018)
Manos Koutsoubelias, Nasos Grigoropoulos, Spyros Lalis
A modular simulation environment for multiple UAVs with virtual WiFi and sensing capability. SAS (2018)
Konstantinos Parasyris, Nikolaos Bellas, Christos D. Antonopoulos, Spyros Lalis
Exploring the Effects of Code Optimizations on CPU Frequency Margins. ISC Workshops (2018)
Konstantinos Parasyris, Panos K. Koutsovasilis, Vassilis Vassiliadis, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis
A Framework for Evaluating Software on Reduced Margins Hardware. DSN (2018)
Dimitrios Kosmanos, Dimitrios Karagiannis, Antonios Argyriou, Spyros Lalis, Leandros A. Maglaras
RF Jamming Classification using Relative Speed Estimation in Vehicular Wireless Networks. CoRR (2018)
Manos Koutsoubelias, Antonios Argyriou, Spyros Lalis
Scalable and Adaptive Polling Protocol for ConcurrentWireless Sensor Data Flows. PerCom Workshops (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)
Michele Nati, Alexander Gluhak, Jaroslaw Domaszewicz, Spyros Lalis, Klaus Moessner
Lessons from SmartCampus: External Experimenting with User-Centric Internet-of-Things Testbed. Wirel. Pers. Commun. 93 (3) (2017)
Alexandros Patras, Spyros Lalis, Christos D. Antonopoulos
Flexible Distributed Computing Across End-Devices, the Edge and the Cloud. PARCO (2017)
Christos Kalogirou, Panos K. Koutsovasilis, Manolis Maroudas, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Edge and Cloud Provider Cost Minimization by Exploiting Extended Voltage and Frequency Margins. PARCO (2017)
Konstantinos Parasyris, Vassilis Vassiliadis, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas
Significance-Aware Program Execution on Unreliable Hardware. ACM Trans. Archit. Code Optim. 14 (2) (2017)
Manos Katsomallos, Spyros Lalis, Thanasis Papaioannou, George Theodorakopoulos
An open framework for flexible plug-in privacy mechanisms in crowdsensing applications. PerCom Workshops (2017)
Aram Santogidis, Spyros Lalis
High-Throughput Sockets over RDMA for the Intel Xeon Phi Coprocessor. ISC Workshops (2017)
Theodoros Fronimos, Spyros Lalis, Manos Koutsoubelias, Thomas Bartzanas
Unified Service-Oriented Access for WSNs and Dynamically Deployed Application Tasks. IoTDI (2016)
Manos Koutsoubelias, Spyros Lalis
Coordinated Broadcast-based Request-Reply and Group Management for Tightly-Coupled Wireless Systems. CoRR (2016)
Vassilis Vassiliadis, Jan Riehme, Jens Deussen, Konstantinos Parasyris, Christos D. Antonopoulos, Nikolaos Bellas, Spyros Lalis, Uwe Naumann
Towards automatic significance analysis for approximate computing. CGO (2016)
Jaroslaw Domaszewicz, Spyros Lalis, Aleksander Pruszkowski, Manos Koutsoubelias, Tomasz Tajmajer, Nasos Grigoropoulos, Michele Nati, Alexander Gluhak
Soft Actuation: Smart Home and Office with Human-in-the-Loop. IEEE Pervasive Comput. 15 (1) (2016)
Manos Koutsoubelias, Spyros Lalis
TeCoLa: A Programming Framework for Dynamic and Heterogeneous Robotic Teams. MobiQuitous (2016)
Vassilis Vassiliadis, Charalampos Chalios, Konstantinos Parasyris, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas, Hans Vandierendonck, Dimitrios S. Nikolopoulos
Exploiting Significance of Computations for Energy-Constrained Approximate Computing. Int. J. Parallel Program. 44 (5) (2016)
Manos Koutsoubelias, Nasos Grigoropoulos, Spyros Lalis, Petros Lampsas, Serafeim Katsikas, Dimitrios Dimas
System Support for the In Situ Testing of Wireless Sensor Networks via Programmable Virtual Onboard Sensors. IEEE Trans. Instrum. Meas. 65 (4) (2016)
Tomasz Tajmajer, Spyros Lalis, Manos Koutsoubelias, Aleksander Pruszkowski, Jaroslaw Domaszewicz, Michele Nati, Alexander Gluhak
Node/Proxy portability: Designing for the two lives of your next WSAN middleware. J. Syst. Softw. 117 (2016)
Manos Koutsoubelias, Spyros Lalis
Coordinated Broadcast-Based Request-Reply and Group Management for Tightly-Coupled Wireless Systems. ICPADS (2016)
Manos Koutsoubelias, Spyros Lalis, Nasos Grigoropoulos, Petros Lampsas, Serafeim Katsikas, Dimitrios Dimas
Scriptable virtual onboard sensors for conducting post-deployment drills in wireless sensor networks. SAS (2015)
Vassilis Vassiliadis, Konstantinos Parasyris, Charalambos Chalios, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas, Hans Vandierendonck, Dimitrios S. Nikolopoulos
A programming model and runtime system for significance-aware energy-efficient computing. PPOPP (2015)
Nikos Tziritas, Thanasis Loukopoulos, Spyros Lalis, Samee Ullah Khan, Cheng-Zhong Xu
Coordination Strategies for Agent Migrations in Wireless Sensor Networks. ICPADS (2015)
Manos Koutsoubelias, Spyros Lalis
Flow-Control Policies for Wireless Sequencer-Based Causal and Total Order Communication. DSDIS (2015)
Nasos Grigoropoulos, Spyros Lalis, Manos Koutsoubelias
An Event-Based Framework for the Specification and Runtime Checking of Timing Constraints in Wireless Sensor and Actuator Networks. DSDIS (2015)
Vassilis Vassiliadis, Charalampos Chalios, Konstantinos Parasyris, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas, Hans Vandierendonck, Dimitrios S. Nikolopoulos
A significance-driven programming framework for energy-constrained approximate computing. Conf. Computing Frontiers (2015)
Giannis Kazdaridis, Donatos Stavropoulos, Vasilis Maglogiannis, Thanasis Korakis, Spyros Lalis, Leandros Tassiulas
NITOS BikesNet: Enabling Mobile Sensing Experiments through the OMF Framework in a City-Wide Environment. MDM (1) (2014)
Giannis Kazdaridis, Donatos Stavropoulos, Stavros Ioannidis, Thanasis Korakis, Spyros Lalis, Leandros Tassiulas
A Demonstration of the NITOS BikesNet Framework. MDM (1) (2014)
Nikos Tziritas, Samee Ullah Khan, Thanasis Loukopoulos, Spyros Lalis, Cheng-Zhong Xu, Petros Lampsas
Single and Group Agent Migration: Algorithms, Bounds, and Optimality Issues. IEEE Trans. Computers 63 (12) (2014)
Giorgis Georgakoudis, Dimitrios S. Nikolopoulos, Hans Vandierendonck, Spyros Lalis
Fast Dynamic Binary Rewriting for flexible thread migration on shared-ISA heterogeneous MPSoCs. ICSAMOS (2014)
Dimitrios S. Nikolopoulos, Hans Vandierendonck, Nikolaos Bellas, Christos D. Antonopoulos, Spyros Lalis, Georgios Karakonstantis, Andreas Burg, Uwe Naumann
Energy Efficiency through Significance-Based Computing. Computer 47 (7) (2014)
Vassilis Vassiliadis, Konstantinos Parasyris, Charalambos Chalios, Christos D. Antonopoulos, Spyros Lalis, Nikolaos Bellas, Hans Vandierendonck, Dimitrios S. Nikolopoulos
A Programming Model and Runtime System for Significance-Aware Energy-Efficient Computing. CoRR (2014)
Manos Katsomallos, Spyros Lalis
EasyHarvest: Supporting the deployment and management of sensing applications on smartphones. PerCom Workshops (2014)
Jaroslaw Domaszewicz, Spyros Lalis
Soft Actuation for Home and Office. Intelligent Environments (2013)
Manos Koutsoubelias, Spyros Lalis
P/S sockets: supporting publish/subscribe communication through the standard socket API. MW4NextGen@Middleware (2013)
Nikos Tziritas, Spyros Lalis, Samee Ullah Khan, Thanasis Loukopoulos, Cheng-Zhong Xu, Petros Lampsas
Distributed Online Algorithms for the Agent Migration Problem in WSNs. Mob. Networks Appl. 18 (5) (2013)
Giorgis Georgakoudis, Dimitrios S. Nikolopoulos, Spyros Lalis
Fast dynamic binary rewriting to support thread migration in shared-ISA asymmetric multicores. COSMIC@CGO (2013)
Jaroslaw Domaszewicz, Spyros Lalis, Tomasz Paczesny, Aleksander Pruszkowski, Mikko Ala-Louko
Graspable and resource-flexible applications for pervasive computing at home. IEEE Commun. Mag. 51 (6) (2013)
Nikos Tziritas, Samee Ullah Khan, Cheng-Zhong Xu, Thanasis Loukopoulos, Spyros Lalis
On minimizing the resource consumption of cloud applications using process migrations. J. Parallel Distributed Comput. 73 (12) (2013)
Ilias Rentifis, Nikos Tziritas, Petros Lampsas, Spyros Lalis, Thanasis Loukopoulos
Improving Application Availability in Wireless Sensor Networks with Energy-Harvesting Capability. PDCAT (2012)
Nikos Tziritas, Giorgis Georgakoudis, Spyros Lalis, Tomasz Paczesny, Jaroslaw Domaszewicz, Petros Lampsas, Thanasis Loukopoulos
Middleware Mechanisms for Agent Mobility in Wireless Sensor and Actuator Networks. S-CUBE (2012)
Giorgis Georgakoudis, Spyros Lalis, Dimitrios S. Nikolopoulos
Dynamic binary rewriting and migration for shared-ISA asymmetric, multicore processors: summary. HPDC (2012)
Nikos Tziritas, Petros Lampsas, Spyros Lalis, Thanasis Loukopoulos, Samee Ullah Khan, Cheng-Zhong Xu
Introducing Agent Evictions to Improve Application Placement in Wireless Distributed Systems. ICPP (2012)
Nikos Tziritas, Thanasis Loukopoulos, Spyros Lalis, Petros Lampsas
Algorithms for energy-driven agent placement in wireless embedded systems with memory constraints. Simul. Model. Pract. Theory 19 (6) (2011)
Nikos Tziritas, Thanasis Loukopoulos, Spyros Lalis, Petros Lampsas
GRAL: A Grouping Algorithm to Optimize Application Placement in Wireless Embedded Systems. IPDPS (2011)
Nikos Tziritas, Thanasis Loukopoulos, Spyros Lalis, Petros Lampsas
On Deploying Tree Structured Agent Applications in Networked Embedded Systems. Euro-Par (2) (2010)
Nikos Tziritas, Thanasis Loukopoulos, Spyros Lalis, Petros Lampsas
Agent placement in wireless embedded systems: Memory space and energy optimizations. IPDPS Workshops (2010)
Dimitris Syrivelis, Spyros Lalis
Supporting Multitasking of Pipelined Computations on Embedded Parallel Processor Arrays. ICPP Workshops (2009)
Pentti Tarvainen, Mikko Ala-Louko, Marko Jaakola, Ilkka Uusitalo, Spyros Lalis, Tomasz Paczesny, Markus Taumberger, Pekka Savolainen
Towards a Lightweight Security Solution for User-Friendly Management of Distributed Sensor Networks. NEW2AN (2009)
Nikos Tziritas, Thanasis Loukopoulos, Petros Lampsas, Spyros Lalis
Using Multicast Transfers in the Replica Migration Problem: Formulation and Scheduling Heuristics. Euro-Par (2009)
Dimitris Syrivelis, Spyros Lalis
PipeIt: A Pipeline Programming Framework For Embedded Processor Array Systems-on-Chip. ESA (2009)
Lampros Pappas, Spyros Lalis
An Area-Based Overlay Architecture for Scalable Integration of Sensor Networks. ADHOCNETS (2009)
Dimitris Syrivelis, Spyros Lalis
Extracting Coarse-Grained Pipelined Parallelism Out of Sequential Applications for Parallel Processor Arrays. ARCS (2009)
Nikos Tziritas, Thanasis Loukopoulos, Petros Lampsas, Spyros Lalis
Formal Model and Scheduling Heuristics for the Replica Migration Problem. Euro-Par (2008)
Alexandros Karypidis, Spyros Lalis
Automated context aggregation and file annotation for PAN-based computing. Pers. Ubiquitous Comput. 11 (1) (2007)
Dimitris Syrivelis, Spyros Lalis
Design and Evaluation of a Software Infrastructure for the Runtime Management of Reconfigurable Resources. ERSA (2007)
Spyros Lalis, Anthony Savidis, Alexandros Karypidis, Jürg Gutknecht, Constantine Stephanidis
Towards Dynamic and Cooperative Multi-device Personal Computing. The Disappearing Computer (2007)

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Publication Activity (10 Years)

Top Topics

Top Venues

Spyros Lalis