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Anastasios Giannopoulos

National Technical University of Athens

19H-index
111Paper Count
932Citation Count
Published Papers 21
Publication Date
An Open-Source AI-as-a-Service Framework for Federated, Efficient, and Drift-Robust Learning in the Continuum Edge–Cloud
err2026-02-16
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errSebastián Andrés Cajas Ordóñez; Jaydeep Samanta; Andrés L. Suárez-Cetrulo; Romila Ghosh; Anastasios E. Giannopoulos; Alex Barceló; Ricardo Simón Carbajo
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A Survey on the Computing Continuum and Meta-Operating Systems: Perspectives, Architectures, Outcomes, and Open Challenges
errSensors
IF3.5
err2026-01-25
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errOAAI
errPanagiotis K. Gkonis; Anastasios Giannopoulos; Nikolaos Nomikos; Lambros Sarakis; Vasileios Nikolakakis; Gerasimos Patsourakis; Panagiotis Trakadas
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Explainable Predictive Maintenance of Marine Engines Using a Hybrid BiLSTM-Attention-Kolmogorov Arnold Network
err2025-12-25
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errAlexandros S. Kalafatelis; Georgios Levis; Anastasios Giannopoulos; Nikolaos Tsoulakos; Panagiotis Trakadas
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Prepulse Inhibition and Prestimulus Nonlinear Brain Dynamics in Childhood: ALyapunov Exponent Approach
err2025-02-01
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errGiannopoulos, Anastasios E.; Zioga, Ioanna; Ziogas, Vaios; Papageorgiou, Panos; Papageorgiou, Georgios N.; Papageorgiou, Charalabos
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FedShip: Federated Over-the-Air Learning for Communication-Efficient and Privacy-Aware Smart Shipping in 6G Communications
err2024-12-01
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PREAI
errGiannopoulos, Anastasios E.; Spantideas, Sotirios T.; Zetas, Menelaos; Nomikos, Nikolaos; Trakadas, Panagiotis
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The role of alpha oscillations in free- and goal-directed semantic associations
err2024-07-05
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errOAAI
errZioga, Ioanna; Kenett, Yoed N.; Giannopoulos, Anastasios; Luft, Caroline Di Bernardi
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Improving Connectivity in 6G Maritime Communication Networks With UAV Swarms
err2024-01-01
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errNomikos, Nikolaos; Giannopoulos, Anastasios; Kalafatelis, Alexandros; Ozduran, Volkan; Trakadas, Panagiotis; Karagiannidis, George K.
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Federated Learning-Aided Prognostics in the Shipping 4.0: Principles, Workflow, and Use Cases
err2024-01-01
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errOAAI
errAngelopoulos, Angelos; Giannopoulos, Anastasios; Nomikos, Nikolaos; Kalafatelis, Alexandros; Hatziefremidis, Antonios; Trakadas, Panagiotis
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A Survey on IoT-Edge-Cloud Continuum Systems: Status, Challenges, Use Cases, and Open Issues
err2023-11-28
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errGkonis, Panagiotis; Giannopoulos, Anastasios; Trakadas, Panagiotis; Masip-Bruin, Xavi; D'Andria, Francesco
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Unravelling brain connectivity patterns in body dysmorphic disorder during decision-making on visual illusions: A graph theoretical approach
err2023-07-01
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errGiannopoulos, Anastasios E.; Zioga, Ioanna; Luft, Caroline Di Bernardi; Papageorgiou, Panos; Papageorgiou, Georgios N.; Kapsali, Fotini; Kontoangelos, Konstantinos; Capsalis, Christos N.; Papageorgiou, Charalabos
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A Reference Architecture for Cloud-Edge Meta-Operating Systems Enabling Cross-Domain, Data-Intensive, ML-Assisted Applications: Architectural Overview and Key Concepts
errSENSORS
IF3.5
err2022-11-21
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errTrakadas, Panagiotis; Masip-Bruin, Xavi; Facca, Federico M.; Spantideas, Sotirios T.; Giannopoulos, Anastasios E.; Kapsalis, Nikolaos C.; Martins, Rui; Bosani, Enrica; Ramon, Joan; Gonzalez Prats, Raul; Ntroulias, George; Lyridis, Dimitrios, V
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Social synchronization of brain activity increases during eye-contact
err2022-05-04
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errLuft, Caroline Di Bernardi; Zioga, Ioanna; Giannopoulos, Anastasios; Di Bona, Gabriele; Binetti, Nicola; Civilini, Andrea; Latora, Vito; Mareschal, Isabelle
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Evaluating the Modulation of the Acoustic Startle Reflex in Children and Adolescents via Vertical EOG and EEG: Sex, Age, and Behavioral Effects
err2022-04-06
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errGiannopoulos, Anastasios E.; Zioga, Ioanna; Papageorgiou, Panos; Pervanidou, Panagiota; Makris, Gerasimos; Chrousos, George P.; Stachtea, Xanthi; Capsalis, Christos; Papageorgiou, Charalabos
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Supporting Intelligence in Disaggregated Open Radio Access Networks: Architectural Principles, AI/ML Workflow, and Use Cases
err2022-01-01
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errGiannopoulos, Anastasios; Spantideas, Sotirios; Kapsalis, Nikolaos; Gkonis, Panagiotis; Sarakis, Lambros; Capsalis, Christos; Vecchio, Massimo; Trakadas, Panagiotis
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A Cost-Efficient 5G Non-Public Network Architectural Approach: Key Concepts and Enablers, Building Blocks and Potential Use Cases
errSENSORS
IF3.5
err2021-08-19
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errOAAI
errTrakadas, Panagiotis; Sarakis, Lambros; Giannopoulos, Anastasios; Spantideas, Sotirios; Capsalis, Nikolaos; Gkonis, Panagiotis; Karkazis, Panagiotis; Rigazzi, Giovanni; Antonopoulos, Angelos; Cambeiro, Marta Amor; Gonzalez-Diaz, Sergio; Conceicao, Luis
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Early auditory-evoked potentials in body dysmorphic disorder: An ERP/ sLORETA study
err2021-05-01
err7
PREAI
errGiannopoulos, Anastasios E.; Zioga, Ioanna; Papageorgiou, Panos C.; Kapsali, Fotini; Spantideas, Sotirios T.; Kapsalis, Nikolaos C.; Capsalis, Christos N.; Kontoangelos, Konstantinos; Papageorgiou, Charalabos C.
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