Graph based Cooperative Localization for Connected and Semi-Autonomous Vehicles. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (CAMAD, 2020)

Cooperative Multi-Modal Localization in Connected and Autonomous Vehicles. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis; Christos Anagnostopoulos (CAVS, 2020)

The CARAMEL Project: a Secure Architecture for Connected and Autonomous Vehicles. - Christian Vitale; Nikos Piperigkos; Christos Laoudias; Georgios Ellinas; Jordi Casademont; Pouria Sayyad Khodashenas; Andreas Kloukiniotis; Aris S. Lalos; Konstantinos Moustakas; Pablo Barrientos Lobato; Javier Moreno Castillo; Petros Kapsalas; et al. (EuCNC, 2020)

5G Enabled Cooperative Localization of Connected and Semi-Autonomous Vehicles via Sparse Laplacian Processing. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis; Christos Laoudias; Konstantinos Moustakas (ICTON, 2020)

Graph Laplacian Extended Kalman Filter for Connected and Automated Vehicles Localization. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (ICPS, 2021)

Multi-modal cooperative awareness of connected and automated vehicles in smart cities. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (SmartIoT, 2021)

Empowering cyberphysical systems of systems with intelligence. - Stavros Nousias; Nikos Piperigkos; Gerasimos Arvanitis; Apostolos P. Fournaris; Aris S. Lalos; Konstantinos Moustakas (CoRR, 2021)

CARAMEL: results on a secure architecture for connected and autonomous vehicles detecting GPS spoofing attacks. - Christian Vitale; Nikos Piperigkos; Christos Laoudias; Georgios Ellinas; Jordi Casademont; Josep Escrig; Andreas Kloukiniotis; Aris S. Lalos; Konstantinos Moustakas; Rodrigo Diaz Rodriguez; Daniel Baños; Gemma Roqueta Crusats; et al. (EURASIP J. Wirel. Commun. Netw., 2021)

A Comprehensive Solution for Securing Connected and Autonomous Vehicles. - Mohsin Kamal; Christos Kyrkou; Nikos Piperigkos; Andreas Papandreou; Andreas Kloukiniotis; Jordi Casademont; Natlia Porras Mateu; Daniel Baos Castillo; Rodrigo Diaz Rodriguez; Nicola Gregorio Durante; Peter Hofmann; Petros Kapsalas; et al. (DATE, 2022)

Semantic Data Integration for Monitoring Operators' Ergonomics in an Automotive Manufacturing Setting. - Efstratios Kontopoulos; Gerasimos Arvanitis; Alessandro Zanella; Panagiotis Mitzias; Evangelia I. Zacharaki; Pavlos Kosmides; Nikos Piperigkos; Konstantinos Moustakas; Aris S. Lalos (ESWC (Satellite Events), 2022)

Robustifying cooperative awareness in autonomous vehicles through local information diffusion. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (INDIN, 2022)

Robust 4D awareness via diffusion adaptation over Connected and Autonomated vehicles. - Nikos Piperigkos; Stavros Nousias; Aris S. Lalos (IVMSP, 2022)

Alternating optimization for multimodal collaborating odometry estimation in CAVs. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (MED, 2022)

Graph Laplacian Diffusion Localization of Connected and Automated Vehicles. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis (IEEE Trans. Intell. Transp. Syst., 2022)

Realistic vehicle trajectories and driving parameters from CARLA autonomous driving simulator. - Nikos Piperigkos (IEEE DataPort, 2022)

Cooperative Five Degrees Of Freedom Motion Estimation For A Swarm Of Autonomous Vehicles. - Nikos Piperigkos; Aris S. Lalos; Kostas Berberidis; Christos Anagnostopoulos (ICASSP, 2023)

Federated Deep Feature Extraction-based SLAM for Autonomous Vehicles. - Christos Anagnostopoulos; Alexandros Gkillas; Nikos Piperigkos; Aris S. Lalos (DSP, 2023)

Real time enhancement of operator's ergonomics in physical human - robot collaboration scenarios using a multi-stereo camera system. - Gerasimos Arvanitis; Nikos Piperigkos; Christos Anagnostopoulos; Aris S. Lalos; Konstantinos Moustakas (ICIT, 2023)

Robust Cooperative Sparse Representation Solutions for Detecting and Mitigating Spoofing Attacks in Autonomous Vehicles. - Nikos Piperigkos; Aris S. Lalos; Christos Anagnostopoulos; Syeda Zillay Nain Zukhraf; Christos Laoudias; Maria K. Michael (MED, 2023)

Enabling Global Location Awareness of CAVs via Resilient Diffusion in Vehicular Ad-Hoc Networks. - Nikos Piperigkos; Christos Anagnostopoulos; Aris S. Lalos (MMSP, 2023)

A Multi-stereo Camera System for Improving Physical Ergonomics in Human-Robot Collaboration Scenarios. - Christos Anagnostopoulos; Gerasimos Arvanitis; Nikos Piperigkos; Aris S. Lalos; Konstantinos Moustakas (ERCIM News, 2023)

A Real-time Explainable-by-design Super-Resolution Model for LiDAR SLAM. - Alexandros Gkillas; Christos Anagnostopoulos; Nikos Piperigkos; Aris S. Lalos (ICPS, 2024)

Cooperative Plug-and-Play-KalmanNet for 4D situational awareness in autonomous driving. - Nikos Piperigkos; Alexandros Gkillas; Christos Anagnostopoulos; Aris S. Lalos (ICPS, 2024)

Personalized Federated Learning for Cross-View Geo-Localization. - Christos Anagnostopoulos; Alexandros Gkillas; Nikos Piperigkos; Aris S. Lalos (MMSP, 2024)

Federated Data-Driven Kalman Filtering for State Estimation. - Nikos Piperigkos; Alexandros Gkillas; Christos Anagnostopoulos; Aris S. Lalos (MMSP, 2024)

Multimodal Federated Learning in AIoT Systems: Existing Solutions, Applications, and Challenges. - Christos Anagnostopoulos; Alexandros Gkillas; Christos Mavrokefalidis; Erion-Vasilis M. Pikoulis; Nikos Piperigkos; Aris S. Lalos (IEEE Access, 2024)

Distributed intelligence in industrial and automotive cyber-physical systems: a review. - Nikos Piperigkos; Alexandros Gkillas; Gerasimos Arvanitis; Stavros Nousias; Aris S. Lalos; Apostolos P. Fournaris; Panagiotis I. Radoglou-Grammatikis; Panagiotis G. Sarigiannidis; Konstantinos Moustakas (Frontiers Robotics AI, 2024)

Extending Online 4D Situational Awareness in Connected and Automated Vehicles. - Nikos Piperigkos; Christos Anagnostopoulos; Aris S. Lalos; Kostas Berberidis (IEEE Trans. Intell. Veh., 2024)

Synthetic Data for Enhancing Perception and Cooperative Localization in Autonomous Vehicles. - Christos Anagnostopoulos; Nikos Piperigkos; Alexandros Gkillas; Aris S. Lalos (AIxVR, 2025)

A comprehensive survey of Federated Intrusion Detection Systems: Techniques, challenges and solutions. - Ioannis Makris; Aikaterini Karampasi; Panagiotis I. Radoglou-Grammatikis; Nikolaos Episkopos; Eider Iturbe; Erkuden Rios; Nikos Piperigkos; Aris S. Lalos; Christos Xenakis; Thomas Lagkas; Vasileios Argyriou; Panagiotis G. Sarigiannidis (Comput. Sci. Rev., 2025)

Graph-Laplacian-Processing-Based Multimodal Localization Backend for Robots and Autonomous Systems. - Nikos Piperigkos; Christos Anagnostopoulos; Aris S. Lalos; Petros Kapsalas; Duong Nguyen Van (IEEE Trans. Cogn. Dev. Syst., 2025)

Optimizing Cooperative Multi-Object Tracking using Graph Signal Processing. - Maria Damanaki; Nikos Piperigkos; Alexandros Gkillas; Aris S. Lalos (CoRR, 2025)

Robustifying 3D Perception via Least-Squares Graphs for Multi-Agent Object Tracking. - Maria Damanaki; Ioulia Kapsali; Nikos Piperigkos; Alexandros Gkillas; Aris S. Lalos (CoRR, 2025)