George F. Fragulis

53 papers B 1Journal 31Unranked 21

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Applying machine learning to eye-tracking data for autism identification in high-functioning adults. Discov. Artif. Intell. Konstantinos-Filippos Kollias, Christine K. Syriopoulou-Delli, Panagiotis Sarigiannidis, George F. Fragulis
2025	—	`conf`	A Generalized Attention Deficit Disorder Chaotic Model With Soboleva Hyperbolic Tangent Functions. MOCAST Lazaros Moysis, Marcin Lawnik, Konstantinos-Filippos Kollias, Christos K. Volos, Murilo S. Baptista, Sotirios K. Goudos, Panagiotis I. Radoglou-Grammatikis, Evangelos Mourikis, Panagiotis G. Sarigiannidis, George F. Fragulis
2025	—	`conf`	A Generalized Chaotic Neural Network Model for Epilepsy Using Soboleva Hyperbolic Tangent Functions. MOCAST Alexandra Choumpaev, Lazaros Moysis, Marcin Lawnik, George F. Fragulis
2025	J	`jnl`	Applied Federated Model Personalization in the Industrial Domain: A Comparative Study. IEEE Open J. Commun. Soc. Ilias Siniosoglou, Vasileios Argyriou, George F. Fragulis, Panagiotis E. Fouliras, Georgios Th. Papadopoulos, Anastasios Lytos, Panagiotis G. Sarigiannidis
2025	J	`jnl`	Continuous-Time Density-Colored Bifurcation Diagrams. Int. J. Bifurc. Chaos Lazaros Moysis, Marcin Lawnik, George F. Fragulis, Christos K. Volos
2025	—	`conf`	Efficient Chaotic Image Encryption with Circular Shifting and Soboleva-Modulo Map. MOCAST Lazaros Moysis, Marcin Lawnik, Wassim Alexan, Sotirios K. Goudos, Murilo S. Baptista, George F. Fragulis
2025	—	`conf`	Efficient Selection of Rare Pathology Samples from Unlabeled Medical Data via Deep Active Learning. MOCAST Ioannis Kafetzis, Alexander Hann, George F. Fragulis
2025	J	`jnl`	Exploiting Circular Shifts for Efficient Chaotic Image Encryption. IEEE Access Lazaros Moysis, Marcin Lawnik, Wassim Alexan, Sotirios K. Goudos, Murilo S. Baptista, George F. Fragulis
2025	J	`jnl`	Exploring the Effects of an Asymmetric Activation Function in a Chaotic Neural Network Model of Epilepsy. IEEE Access Alexandra Choumpaev, Lazaros Moysis, Marcin Lawnik, George F. Fragulis
2025	J	`jnl`	Generalized Vertigo Maps - A New Family of Chaotic Maps with Robust Chaos but Without Fixed Points. Int. J. Bifurc. Chaos Marcin Lawnik, Lazaros Moysis, Claudio García-Grimaldo, Eric Campos-Cantón, George F. Fragulis, Christos K. Volos
2025	J	`jnl`	Matrix Fraction Description in Large Scale MIMO Descriptor Systems: Matrix Polynomials Approaches. Symmetry Belkacem Bekhiti, Kamel Hariche, George F. Fragulis, Abdel-Nasser Sharkawy
2025	J	`jnl`	Neural Adaptive Nonlinear MIMO Control for Bipedal Walking Robot Locomotion in Hazardous and Complex Task Applications. Robotics Belkacem Bekhiti, Jamshed Iqbal, Kamel Hariche, George F. Fragulis
2025	J	`jnl`	Testing the Strength of Chaotic Systems as Seeds in a Pseudo Random Bit Generator. IEEE Access Lazaros Moysis, Marcin Lawnik, Christos K. Volos, Murilo S. Baptista, Sotirios K. Goudos, George F. Fragulis
2025	J	`jnl`	User Experience and Perceptions of AI-Generated E-Commerce Content: A Survey-Based Evaluation of Functionality, Aesthetics, and Security. Data Chrysa Stamkou, Vaggelis Saprikis, George F. Fragulis, Ioannis I. Antoniadis
2024	J	`jnl`	Applied Federated Model Personalisation in the Industrial Domain: A Comparative Study. CoRR Ilias Siniosoglou, Vasileios Argyriou, George F. Fragulis, Panagiotis E. Fouliras, Georgios Th. Papadopoulos, Anastasios Lytos, Panagiotis G. Sarigiannidis
2024	J	`jnl`	Creating a Newer and Improved Procedural Content Generation (PCG) Algorithm with Minimal Human Intervention for Computer Gaming Development. Comput. Lazaros Lazaridis, George F. Fragulis
2024	J	`jnl`	Observer Design for Nonlinear Descriptor Systems: A Survey on System Nonlinearities. Circuits Syst. Signal Process. Meenakshi Tripathi, Lazaros Moysis, Mahendra Kumar Gupta, George F. Fragulis, Christos K. Volos
2024	J	`jnl`	Recent Advancements in Federated Learning: State of the Art, Fundamentals, Principles, IoT Applications and Future Trends. Future Internet Christos Papadopoulos, Konstantinos-Filippos Kollias, George F. Fragulis
2024	—	`conf`	SignTrack: Advancements in Real-Time Sign Language Processing for Inclusive Computing with optimized AI. MOCAST Stavros Piperakis, Maria Papatsimouli, Vasilis Argyriou, Panagiotis G. Sarigiannidis, George F. Fragulis
2023	—	`conf`	A Comparative Testing of Yolov8-Based Algorithm for Cancer Biopsy Images: Case Study on Pannuke Pan-Cancer Dataset. SEEDA-CECNSM Panagiotis N. Smyrlis, Odysseas Tsakai, Konstantinos Vogklis, Nikolaos Giannakeas, Alexandros T. Tzallas, George F. Fragulis, Markos G. Tsipouras
2023	—	`conf`	Implementation of Robots in Autism Spectrum Disorder Research: Diagnosis and Emotion Recognition and Expression. MOCAST Konstantinos-Filippos Kollias, Luis Miguel Maia Marques Torres E. Silva, Panagiotis G. Sarigiannidis, Christine K. Syriopoulou-Delli, George F. Fragulis
2023	—	`conf`	Personalisation of Federated Learning Models Through Knowledge Distillation on Decentralised Data. GLOBECOM (Workshops) Ilias Siniosoglou, Konstantinos Xouveroudis, Vasileios Argyriou, Thomas Lagkas, Theocharis Saoulidis, George F. Fragulis, Sotirios K. Goudos, Panagiotis G. Sarigiannidis
2022	—	`conf`	An overview of power supply technologies for Unmanned Aerial Vehicles (UAVs) and machine vision applications. SEEDA-CECNSM Antonios Pekias, George S. Maraslidis, Markos G. Tsipouras, Fotis N. Koumboulis, George F. Fragulis
2022	—	`conf`	Autism detection in High-Functioning Adults with the application of Eye-Tracking technology and Machine Learning. MOCAST Konstantinos-Filippos Kollias, Christine K. Syriopoulou-Delli, Panagiotis G. Sarigiannidis, George F. Fragulis
2022	—	`conf`	Auto Generating Maps in a 2D Environment. HCI (33) Lazaros Lazaridis, Konstantinos-Filippos Kollias, George S. Maraslidis, Herakles Michailidis, Maria Papatsimouli, George F. Fragulis
2022	J	`jnl`	Design of a Fuzzy Logic Controller for the Double Pendulum Inverted on a Cart. Inf. George S. Maraslidis, Theodore L. Kottas, Markos G. Tsipouras, George F. Fragulis
2022	—	`conf`	Real Time Sign Language Translation Systems: A review study. MOCAST Maria Papatsimouli, Konstantinos-Filippos Kollias, Lazaros Lazaridis, George S. Maraslidis, Herakles Michailidis, Panagiotis G. Sarigiannidis, George F. Fragulis
2022	—	`conf`	Unsupervised Bias Evaluation of DNNs in non-IID Federated Learning Through Latent micro-Manifolds. INFOCOM Workshops Ilias Siniosoglou, Vasileios Argyriou, Thomas Lagkas, Ioannis D. Moscholios, George F. Fragulis, Panagiotis G. Sarigiannidis
2021	B	`conf`	A Dynamic Recommendation-based Trust Scheme for the Smart Grid. NetSoft Dimitrios Pliatsios, Panagiotis G. Sarigiannidis, George F. Fragulis, Apostolos Tsiakalos, Dimitrios Margounakis
2021	—	`conf`	A Fuzzy Logic Controller for Double Inverted Pendulum on a Cart. SEEDA-CECNSM George S. Maraslidis, Theodore L. Kottas, Markos G. Tsipouras, George F. Fragulis
2021	—	`conf`	A Self-Learning Approach for Detecting Intrusions in Healthcare Systems. ICC Panagiotis I. Radoglou-Grammatikis, Panagiotis G. Sarigiannidis, Georgios Efstathopoulos, Thomas Lagkas, George F. Fragulis, Antonios Sarigiannidis
2021	J	`jnl`	An Online Dynamic Examination System (ODES) based on open source software tools. Softw. Impacts George F. Fragulis, Maria Papatsimouli, Lazaros Lazaridis, Ioannis A. Skordas
2021	—	`conf`	Hitboxes: A Survey About Collision Detection in Video Games. HCI (28) Lazaros Lazaridis, Maria Papatsimouli, Konstantinos-Filippos Kollias, Panagiotis G. Sarigiannidis, George F. Fragulis
2021	J	`jnl`	IDS for Industrial Applications: A Federated Learning Approach with Active Personalization. Sensors Vasiliki Kelli, Vasileios Argyriou, Thomas Lagkas, George F. Fragulis, Elisavet Grigoriou, Panagiotis G. Sarigiannidis
2021	—	`conf`	Sequence-based mapping for probabilistic visual loop-closure detection. IST Konstantinos A. Tsintotas, Loukas Bampis, Shan An, George F. Fragulis, Spyridon G. Mouroutsos, Antonios Gasteratos
2021	—	`conf`	The contribution of Machine Learning and Eye-tracking technology in Autism Spectrum Disorder research: A Review Study. MOCAST Konstantinos-Filippos Kollias, Christine K. Syriopoulou-Delli, Panagiotis G. Sarigiannidis, George F. Fragulis
2020	J	`jnl`	Speak with signs: Active learning platform for Greek Sign Language, English Sign Language, and their translation. CoRR Maria Papatsimouli, Lazaros Lazaridis, Konstantinos-Filippos Kollias, Ioannis A. Skordas, George F. Fragulis
2020	J	`jnl`	Teaching young learners a foreign language via tangible and graphical user interfaces. CoRR Heracles Michailidis, Eleni Michailidi, Stavroula Tavoultzidou, George F. Fragulis
2019	J	`jnl`	Air quality meteorological and environmental information system in Western Macedonia, Hellas. Int. J. Web Eng. Technol. Ioannis A. Skordas, Athanassios G. Triantafyllou, George F. Fragulis
2019	J	`jnl`	Cyberbullying and Traditional Bullying in Greece: An Empirical Study. CoRR Maria Papatsimouli, John Skordas, Lazaros Lazaridis, Eleni Michailidi, Vaggelis Saprikis, George F. Fragulis
2019	J	`jnl`	GrfKids: Development of a Greek language teaching platform via a Learning Management System for primary school pupils with Russian as a mother tongue. CoRR Eleni Michailidi, Ioannis A. Skordas, Maria Papatsimouli, Lazaros Lazaridis, Heracles Michailidis, Stavroula Tavoultzidou, George F. Fragulis
2018	J	`jnl`	O.D.E.S. : An Online Dynamic Examination System based on a CMS Wordpress plugin. CoRR George F. Fragulis, Lazaros Lazaridis, Maria Papatsimouli, Ioannis A. Skordas
2018	—	`conf`	O.D.E.S.: An Online Dynamic Examination System based on a CMS Wordpress plugin. SEEDA-CECNSM George F. Fragulis, Lazaros Lazaridis, Maria Papatsimouli, Ioannis A. Skordas
2017	J	`jnl`	An experimental mechatronic design and control of a 5 DOF Robotic arm for identification and sorting of different sized objects. CoRR Christos Tolis, George F. Fragulis
2017	J	`jnl`	e-Sem: Dynamic Seminar Management System for Primary, Secondary and Tertiary Education. CoRR Ioannis A. Skordas, Nikolaos Tsirekas, Nestoras Kolovos, George F. Fragulis, Athanassios G. Triantafyllou, Maria G. Bouliou
2016	—	`conf`	S.A.T.E.P.: Synchronous-Asynchronous Tele-education Platform. SEEDA-CECNSM Lazaros Lazaridis, Maria Papatsimouli, George F. Fragulis
2014	J	`jnl`	A.Q.M.E.I.S.: Air Quality Meteorological and Enviromental Information System in Western Macedonia, Hellas. CoRR Ioannis A. Skordas, George F. Fragulis, Athanassios G. Triantafyllou
2014	J	`jnl`	S.A.T.E.P.: Synchronous-Asynchronous Tele-education Platform. CoRR Lazaros Lazaridis, Maria Papatsimouli, George F. Fragulis
2011	—	`conf`	e-AirQuality: A Dynamic Web Based Application for Evaluating the Air Quality Index for the City of Kozani, Hellas. Panhellenic Conference on Informatics Ioannis A. Skordas, George F. Fragulis, Athanassios G. Triantafyllou
1994	J	`jnl`	Evaluation of the impulsive solution space of linear multivariable homogeneous implicit systems. Kybernetika George F. Fragulis
1994	J	`jnl`	Evaluation of the reachability subspace of general form polynomial matrix descriptions (PMDs). Kybernetika George F. Fragulis, Antonis-Ioannis G. Vardulakis
1994	J	`jnl`	Minimal realizations of the inverse of a polynomial matrix using finite and infinite Jordan pairs. Kybernetika George F. Fragulis
1993	J	`jnl`	A closed formula for the determination of the impulsive solutions of linear homogeneous matrix differential equations. IEEE Trans. Autom. Control. George F. Fragulis