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2020 – today
- 2026
[j8]Christos Anagnostopoulos
, Ioulia Kapsali, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
A unified interactive simulation platform for smart mobility: Adversarial attack generation in connected autonomous vehicles. Internet Things 38: 101980 (2026)- [j7]Alexandros Gkillas, Dimitrios I. Kosmopoulos:
A cross-domain recommender system using deep coupled autoencoders. Trans. Recomm. Syst. 4(2): 32:1-32:28 (2026) - [c29]Antonis D. Savva, Mehmet Demirel, Yeshwanth Kumar Adimoolam, Rafaella Elia, Alexandros Gkillas, Christos Anagnostopoulos, Erion-Vasilis M. Pikoulis, Amalia Damianou, Charmaine Barker, Daniel Bethell, Ahmed Salah Tawfik Ibrahim, Filippo Cugini, Francesco Paolucci, Kyriakos Vlachos, Simos Gerasimou, Antonios Lalas, Konstantinos Votis, Aris S. Lalos, Christos Kyrkou, Theocharis Theocharides:
Multi-Partner Project: Enhancing Resilience, Efficiency, and Trustworthiness of Edge AI in Safety-Critical Systems (GuardAI). DATE 2026: 1-7 - [i14]Christos Anagnostopoulos, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Fast and Accurate Outlier-Aware LiDAR Super-Resolution for SLAM Applications. CoRR abs/2606.28607 (2026) - 2025
- [j6]Theodor Panagiotakopoulos, Sotiris Kotsiantis, Alexandros Gkillas, Aris S. Lalos:
Conditional Diffusion Models: A Survey of Techniques, Applications, and Challenges. IEEE Access 13: 183617-183643 (2025) - [c28]Gerasimos Papachronopoulos, Alexandros Gkillas, Dimitrios I. Kosmopoulos:
Cross-Domain Recommendations Using Attention and Multitask Learning. AIAI (2) 2025: 392-404 - [c27]Christos Anagnostopoulos, Nikos Piperigkos, Alexandros Gkillas, Aris S. Lalos:
Synthetic Data for Enhancing Perception and Cooperative Localization in Autonomous Vehicles. AIxVR 2025: 98-102 - [c26]Antonios Makris, Apostolos P. Fournaris, Anita Aghaie, Ioannis Arakas, Anna Maria Anaxagorou, Ioannis Arapakis, Davide Bacciu, Battista Biggio, Georgios Bouloukakis, Stavros Bouras, Arne Bröring, Antonio Carta, Marco Caselli, Olympia Giannakopoulou, Nikolaos Gkatzios, Alexandros Gkillas, Evangelos Haleplidis, Sotiris Ioannidis, Eleni-Maria Kalogeraki, Panagiotis Karantzias, Emmanouil Kritharakis, Aris S. Lalos, David Lenk, Stella Markopoulou, Entrit Metai, Andreas Miaoudakis, Haralambos Mouratidis, Jihane Najar, Theodor Panagiotakopoulos, Bernhard Peischl, Maura Pintor, Nikos Piperigkos, Vassilis Prevelakis, Carlos Segura, Georgios Spanoudakis, Orestis Tsirakis, Omar Veledar, Konstantinos Tserpes:
CoEvolution: A Comprehensive Trustworthy Framework For Connected Machine Learning And Secure Interconnected AI Solutions. CSR 2025: 838-845 - [c25]Alexandros Gkillas, Ioulia Kapsali, Nikos Piperigkos, Aris S. Lalos:
Efficient Model-Based Purification Against Adversarial Attacks for LiDAR Segmentation. ICIPW 2025: 487-492 - [c24]Maria Damanaki, Nikos Piperigkos, Alexandros Gkillas, Aris S. Lalos:
Optimizing Cooperative Multi-Object Tracking using Graph Signal Processing. ICMEW 2025: 1-6 - [c23]Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Guided Model-based LiDAR Super-Resolution for Resource-Efficient Automotive scene Segmentation. ICMEW 2025: 1-6 - [c22]Maria Damanaki, Ioulia Kapsali, Nikos Piperigkos, Alexandros Gkillas, Aris S. Lalos:
Robustifying 3D Perception via Least-Squares Graphs for Multi-Agent Object Tracking. IECON 2025: 1-6 - [c21]Christos Anagnostopoulos, Ioulia Kapsali, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Integrated Simulation Framework for Adversarial Attacks on Autonomous Vehicles. ISC2 2025: 1-6 - [c20]Kostas Bampos, Nikos Piperigkos, Christos Anagnostopoulos, Alexandros Gkillas, Aris S. Lalos:
ROS Based Multi-Person 3D Pose Extraction for Edge Deployment. ISC2 2025: 1-6 - [c19]Alexandros Gkillas, Christos Anagnostopoulos, Nikos Piperigkos, Dimitris Tsiktsiris, Theofilos Christodoulou, Theofanis Siamatras, Dimitrios Triantafyllou, Christos Basdekis, Theoktisti Marinopoulou, Panagiotis Lepentsiotis, Elefterios Blitsis, Aggeliki Zacharaki, Nearchos Stylianidis, Leonidas Katelaris, Lamberto Salvan, Aris S. Lalos, Christos Laoudias, Antonios Lalas, Konstantinos Votis:
A Holistic Perception System of Internal and External Monitoring for Ground Autonomous Vehicles: Autotrust Paradigm. ISC2 2025: 1-6 - [i13]Maria Damanaki, Nikos Piperigkos, Alexandros Gkillas, Aris S. Lalos:
Optimizing Cooperative Multi-Object Tracking using Graph Signal Processing. CoRR abs/2506.09469 (2025) - [i12]Maria Damanaki, Ioulia Kapsali, Nikos Piperigkos, Alexandros Gkillas, Aris S. Lalos:
Robustifying 3D Perception via Least-Squares Graphs for Multi-Agent Object Tracking. CoRR abs/2507.04762 (2025) - [i11]Alexandros Gkillas, Christos Anagnostopoulos, Nikos Piperigkos, Dimitris Tsiktsiris, Theofilos Christodoulou, Theofanis Siamatras, Dimitrios Triantafyllou, Christos Basdekis, Theoktisti Marinopoulou, Panagiotis Lepentsiotis, Elefterios Blitsis, Aggeliki Zacharaki, Nearchos Stylianidis, Leonidas Katelaris, Lamberto Salvan, Aris S. Lalos, Christos Laoudias, Antonios Lalas, Konstantinos Votis:
A holistic perception system of internal and external monitoring for ground autonomous vehicles: AutoTRUST paradigm. CoRR abs/2508.17969 (2025) - [i10]Alexandros Gkillas, Ioulia Kapsali, Nikos Piperigkos, Aris S. Lalos:
Efficient Model-Based Purification Against Adversarial Attacks for LiDAR Segmentation. CoRR abs/2508.19290 (2025) - [i9]Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Guided Model-based LiDAR Super-Resolution for Resource-Efficient Automotive scene Segmentation. CoRR abs/2509.01317 (2025) - [i8]Christos Anagnostopoulos, Ioulia Kapsali, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Integrated Simulation Framework for Adversarial Attacks on Autonomous Vehicles. CoRR abs/2509.05332 (2025) - 2024
- [j5]Christos Anagnostopoulos, Alexandros Gkillas, Christos Mavrokefalidis, Erion-Vasilis M. Pikoulis, Nikos Piperigkos, Aris S. Lalos:
Multimodal Federated Learning in AIoT Systems: Existing Solutions, Applications, and Challenges. IEEE Access 12: 180864-180902 (2024) - [j4]Nikos Piperigkos, Alexandros Gkillas, Gerasimos Arvanitis, Stavros Nousias, Aris S. Lalos, Apostolos P. Fournaris, Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Konstantinos Moustakas:
Distributed intelligence in industrial and automotive cyber-physical systems: a review. Frontiers Robotics AI 11 (2024) - [j3]Alexandros Gkillas, Aris S. Lalos, Evangelos K. Markakis, Ilias Politis:
A Federated Deep Unrolling Method for Lidar Super-Resolution: Benefits in SLAM. IEEE Trans. Intell. Veh. 9(1): 199-215 (2024) - [c18]Alexandros Gkillas, Christos Anagnostopoulos, Nikos Piperigkos, Aris S. Lalos:
A Real-time Explainable-by-design Super-Resolution Model for LiDAR SLAM. ICPS 2024: 1-8 - [c17]Nikos Piperigkos, Alexandros Gkillas, Christos Anagnostopoulos, Aris S. Lalos:
Cooperative Plug-and-Play-KalmanNet for 4D situational awareness in autonomous driving. ICPS 2024: 1-6 - [c16]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Privacy-Preserving Federated Deep-Equilibrium Learning for Medical Image Classification. ISBI 2024: 1-4 - [c15]Christos Anagnostopoulos, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Personalized Federated Learning for Cross-View Geo-Localization. MMSP 2024: 1-6 - [c14]Nikos Piperigkos, Alexandros Gkillas, Christos Anagnostopoulos, Aris S. Lalos:
Federated Data-Driven Kalman Filtering for State Estimation. MMSP 2024: 1-6 - [i7]Alexandros Gkillas, Aris S. Lalos:
Towards Resource-Efficient Federated Learning in Industrial IoT for Multivariate Time Series Analysis. CoRR abs/2411.03996 (2024) - [i6]Christos Anagnostopoulos, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Personalized Federated Learning for Cross-view Geo-localization. CoRR abs/2411.04692 (2024) - [i5]Nikos Piperigkos, Alexandros Gkillas, Christos Anagnostopoulos, Aris S. Lalos:
Federated Data-Driven Kalman Filtering for State Estimation. CoRR abs/2411.05847 (2024) - 2023
- [j2]Alexandros Gkillas, Dimitrios I. Kosmopoulos, Kostas Berberidis:
Cost-efficient coupled learning methods for recovering near-infrared information from RGB signals: Application in precision agriculture. Comput. Electron. Agric. 209: 107833 (2023) - [j1]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Connections Between Deep Equilibrium and Sparse Representation Models With Application to Hyperspectral Image Denoising. IEEE Trans. Image Process. 32: 1513-1528 (2023) - [c13]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Deep Equilibrium Models Meet Federated Learning. EUSIPCO 2023: 1873-1877 - [c12]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
A Highly Interpretable Deep Equilibrium Network for Hyperspectral Image Deconvolution. ICASSP 2023: 1-5 - [c11]Dimitris Ampeliotis, Alexandros Gkillas:
Subspace Parsimonious Dictionary Learning and its use in Federated Learning. DSP 2023: 1-5 - [c10]Christos Anagnostopoulos, Alexandros Gkillas, Nikos Piperigkos, Aris S. Lalos:
Federated Deep Feature Extraction-based SLAM for Autonomous Vehicles. DSP 2023: 1-5 - [c9]Alexandros Gkillas, Gerasimos Arvanitis, Aris S. Lalos, Konstantinos Moustakas:
Federated Learning for Lidar Super Resolution on Automotive Scenes. DSP 2023: 1-5 - [c8]Alexandros Gkillas, Aris S. Lalos:
Resource Efficient Federated Learning for Deep Anomaly Detection in Industrial IoT applications. DSP 2023: 1-5 - [c7]Alexandros Gkillas, Aris S. Lalos, Dimitris Ampeliotis:
An Efficient Deep Unrolling Super-Resolution Network for Lidar Automotive Scenes. ICIP 2023: 1840-1844 - [c6]Alexandros Gkillas, Christos Anagnostopoulos, Aris S. Lalos:
Deep Federated Unrolling for Boosting Low-Resolution Lidar-Based SLAM Solutions. MMSP 2023: 1 - [i4]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Deep Equilibrium Models Meet Federated Learning. CoRR abs/2305.18646 (2023) - [i3]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
An Optimization-based Deep Equilibrium Model for Hyperspectral Image Deconvolution with Convergence Guarantees. CoRR abs/2306.06378 (2023) - 2022
- [c5]Alexandros Gkillas, Aris S. Lalos:
Missing Data Imputation for Multivariate Time series in Industrial IoT: A Federated Learning Approach. INDIN 2022: 87-94 - [c4]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Federated Dictionary Learning from Non-IID Data. IVMSP 2022: 1-5 - [i2]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Deep Equilibrium Assisted Block Sparse Coding of Inter-dependent Signals: Application to Hyperspectral Imaging. CoRR abs/2203.15901 (2022) - 2021
- [c3]Alexandros Gkillas, Dimitrios I. Kosmopoulos, Constantinos Constantinopoulos, Dimitris Ampeliotis, Kostas Berberidis:
A Method for Recovering Near Infrared Information from RGB Measurements with Application in Precision Agriculture. EUSIPCO 2021: 616-620 - [i1]Alexandros Gkillas, Dimitrios I. Kosmopoulos:
A cross-domain recommender system using deep coupled autoencoders. CoRR abs/2112.07617 (2021) - 2020
- [c2]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Fast Sparse Coding Algorithms for Piece-wise Smooth Signals. EUSIPCO 2020: 2040-2044 - [c1]Alexandros Gkillas, Dimitris Ampeliotis, Kostas Berberidis:
Efficient Coupled Dictionary Learning And Sparse Coding For Noisy Piecewise-Smooth Signals: Application To Hyperspectral Imaging. ICIP 2020: 231-235
Coauthor Index
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