Helen C. Leligou

47 papers B 2C 3Journal 24Unranked 16

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Blockchain-Powered Gaming: Bridging Entertainment with Serious Game Objectives. Comput. Dimitrios Stamatakis, Dimitrios G. Kogias, Pericles Papadopoulos, Panagiotis Karkazis, Helen C. Leligou
2024	—	`conf`	Enhancing Reliability in 6G Networks Based on User-Driven AI. CAMAD Christos Betzelos, Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou
2024	J	`jnl`	Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. IEEE Trans. Veh. Technol. Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas
2024	J	`jnl`	GAGAN: Enhancing Image Generation Through Hybrid Optimization of Genetic Algorithms and Deep Convolutional Generative Adversarial Networks. Algorithms Despoina Konstantopoulou, Paraskevi Zacharia, Michail Papoutsidakis, Helen C. Leligou, Charalampos Z. Patrikakis
2024	J	`jnl`	Harnessing Artificial Intelligence for Automated Diagnosis. Inf. Christos Zachariadis, Helen C. Leligou
2024	J	`jnl`	Impact of Inter-Operator Interference via Reconfigurable Intelligent Surfaces. CoRR Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Petar Popovski
2024	J	`jnl`	Impact of Inter-Operator Interference via Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Petar Popovski
2024	—	`conf`	My University Studies (M.U.St): An Academic Proof of Concept for the Web3.0. PCI Maria Polychronaki, Ioannis Christidis, Michael G. Xevgenis, Dimitrios G. Kogias, Helen C. Leligou
2024	J	`jnl`	OPTORER: A Dynamic Routing and Touring Service for Indoors and Outdoor Tours. Sensors Constantinos Vassilakis, Maria Polychronaki, Dimosthenis Margaritis, Dimitrios G. Kogias, Helen C. Leligou
2024	J	`jnl`	Rule-Based With Machine Learning IDS for DDoS Attack Detection in Cyber-Physical Production Systems (CPPS). IEEE Access Ayaz Hussain, Eva Marín-Tordera, Xavi Masip-Bruin, Helen C. Leligou
2023	J	`jnl`	Addressing ZSM Security Issues with Blockchain Technology. Future Internet Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou
2023	—	`conf`	An Indoor Mapping Scheme for BLE Beacon Based Navigation. PCI Dimosthenis Margaritis, Dimitrios G. Kogias, Helen C. Leligou
2023	—	`conf`	Blockchain-Enhanced Labor Protection: An Innovative Complaint Platform for Transparent Workplace Compliance and Fair Competition. NiDS (2) John Christidis, Helen C. Leligou, Pericles Papadopoulos
2023	J	`jnl`	Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. CoRR Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas
2023	—	`conf`	One Dimensional Fingerprinting as an Alternative to the Free Space Path Loss Equation for Indoor Positioning. NiDS (1) Dimosthenis Margaritis, Helen C. Leligou, Dimitrios G. Kogias
2023	J	`jnl`	Optimal resource optimisation based on multi-layer monitoring. IET Networks Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou
2023	J	`jnl`	SAMStyler: Enhancing Visual Creativity With Neural Style Transfer and Segment Anything Model (SAM). IEEE Access Konstantinos Psychogyios, Helen C. Leligou, Filisia Melissari, Stavroula Bourou, Zacharias Anastasakis, Theodore B. Zahariadis
2023	B	`conf`	Security Architecture in the SILVANUS project. ARES Natan Orzechowski, Karol Rzepka, Przemyslaw Szary, Krzysztof Cabaj, Wojciech Mazurczyk, Helen C. Leligou, Marcin Przybyszewski, Rafal Kozik, Michal Choras
2022	J	`jnl`	Design Challenges on Machine-Learning Enabled Resource Optimization. IT Prof. Panagiotis Karkazis, Dimitris Uzunidis, Panagiotis Trakadas, Helen C. Leligou
2022	J	`jnl`	Evaluation of a blockchain-enabled resource management mechanism for NGNs. CoRR Michael G. Xevgenis, Dimitrios Kogias, Ioannis Christidis, Charalampos Z. Patrikakis, Helen C. Leligou
2022	—	`conf`	Machine Learning Resource Optimization Enabled by Cross Layer Monitoring. CSNDSP Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou
2022	—	`conf`	OPTORER PPE: Optimal routing and exploration of touristic and cultural areas of interest within Attica given personalized adaptive preferences, promoted underlying purpose and interactive experience. PCI Maria Polychronaki, Costas Vassilakis, Dimitrios Kogias, Helen C. Leligou, Ioannis Vagiannis
2022	J	`jnl`	Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou
2021	J	`jnl`	A Holistic and Scalable Solution for Research, Innovation and Education During the Energy Transition. ERCIM News Helen C. Leligou
2021	—	`conf`	Comparative evaluation of Machine Learning algorithms and Physical based models for the prediction of Vessel Speed in real life applications. PCI Kiriakos Alexiou, Efthimios Pariotis, Theodoros Zannis, Stylianos Polyzos, Helen C. Leligou
2021	C	`conf`	Execution of a Federated Learning process within a smart contract. ICCE Andrew Ronald Short, Helen C. Leligou, Efstathios Theocharis
2021	C	`conf`	Farm to fork: securing a supply chain with direct impact on food security. HPSR Panagiotis Trakadas, Helen C. Leligou, Panagiotis Karkazis, Antonis Gonos, Theodore B. Zahariadis
2021	J	`jnl`	Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. CoRR Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou
2020	—	`conf`	A Survey on the Available Blockchain Platforms and Protocols for Supply Chain Management. IOT4SAFE@ESWC Michael G. Xevgenis, Dimitris Kogias, Helen C. Leligou, Christos Chatzigeorgiou, Michalis Feidakis, Charalampos Z. Patrikakis
2020	J	`jnl`	Application of Blockchain Technology in Dynamic Resource Management of Next Generation Networks. Inf. Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou, Charalampos Z. Patrikakis
2020	J	`jnl`	Comparison of Management and Orchestration Solutions for the 5G Era. J. Sens. Actuator Networks Panagiotis Trakadas, Panagiotis Karkazis, Helen C. Leligou, Theodore B. Zahariadis, Felipe Vicens, Arturo Zurita, Pol Alemany, Thomas Soenen, Carlos Parada, José Bonnet, Eleni Fotopoulou, Anastasios Zafeiropoulos, Evgenia Kapassa, Marios Touloupou, Dimosthenis Kyriazis
2020	—	`conf`	Embracing Novel ICT Technologies to Support the Journey From Camp to Job. ICME Workshops Helen C. Leligou, Despina Anastosopoulos, Anita Montagna, Vassilis Solachidis, Nicholas Vretos
2020	B	`conf`	Using Blockchain Technologies to Improve Security in Federated Learning Systems. COMPSAC Andrew Ronald Short, Helen C. Leligou, Michael Papoutsidakis, Efstathios Theocharis
2019	—	`ed.`	1st Workshop on Behavioral Change and Ambient Intelligence for Sustainability, BRAINS@AmI 2018, and 2nd Workshop on Affective Interaction with Avatars and Robots, WS-AFFIN@AmI 2018, Larnaca, Cyprus, 2018 BRAINS/WS-AFFIN@AmI Ioannis Chatzigiannakis, Fariba Sadri, Sten Hanke, Markus Garschall, Julia Himmelsbach, Aris S. Lalos, Helen C. Leligou, Georgios Mylonas, Katja Neureiter, Antonio F. Skarmeta
2019	J	`jnl`	Exploiting sensing devices availability in AR/VR deployments to foster engagement. Virtual Real. Nicholas Vretos, Petros Daras, Stylianos Asteriadis, Enrique Hortal, Esam Ghaleb, Evaggelos Spyrou, Helen C. Leligou, Panagiotis Karkazis, Panagiotis Trakadas, Kostantinos Assimakopoulos
2019	J	`jnl`	Generic platform for registration and online offering of assistance-on-demand (AoD) services in an inclusive infrastructure. Univers. Access Inf. Soc. Helen C. Leligou, Athanasoulis Panagiotis, Gianna Tsakou, Gregg C. Vanderheiden, Katerina Touliou, Otilia Kocsis, Nikos Katevas
2019	—	`conf`	Secure Open Federation of IoT Platforms Through Interledger Technologies - The SOFIE Approach. EuCNC Dmitrij Lagutin, Francesco Bellesini, Tommaso Bragatto, Alessio Cavadenti, Vincenzo Croce, Yki Kortesniemi, Helen C. Leligou, Yannis Oikonomidis, George C. Polyzos, Giuseppe Raveduto, Francesca Santori, Panagiotis Trakadas, Matteo Verber
2019	J	`jnl`	Secure Open Federation of IoT Platforms Through Interledger Technologies - The SOFIE Approach. CoRR Dmitrij Lagutin, Francesco Bellesini, Tommaso Bragatto, Alessio Cavadenti, Vincenzo Croce, Yki Kortesniemi, Helen C. Leligou, Yannis Oikonomidis, George C. Polyzos, Giuseppe Raveduto, Francesca Santori, Panagiotis Trakadas, Matteo Verber
2019	—	`ch.`	The SOFIE Approach to Address the Security and Privacy of the IoT Using Interledger Technologies. Security and Privacy in the Internet of Things Dmitrij Lagutin, Priit Anton, Francesco Bellesini, Tommaso Bragatto, Alessio Cavadenti, Vincenzo Croce, Nikos Fotiou, Margus Haavala, Yki Kortesniemi, Helen C. Leligou, Ahsan Manzoor, Yannis Oikonomidis, George C. Polyzos, Giuseppe Raveduto, Francesca Santori, Vasilios A. Siris, Panagiotis Trakadas, Matteo Verber
2019	J	`jnl`	Toward a Blockchain-Enabled Crowdsourcing Platform. IT Prof. Dimitrios G. Kogias, Helen C. Leligou, Michael G. Xevgenis, Maria Polychronaki, Evangelos Katsadouros, George Loukas, Ryan Heartfield, Charalampos Z. Patrikakis
2018	—	`conf`	Adaptive Learning Based on Affect Sensing. AIED (2) Dorothea Tsatsou, Andrew Pomazanskyi, Enrique Hortal, Evaggelos Spyrou, Helen C. Leligou, Stylianos Asteriadis, Nicholas Vretos, Petros Daras
2018	—	`conf`	Exploiting IoT Technologies for Personalized Learning. CIG Evaggelos Spyrou, Nicholas Vretos, Andrew Pomazanskyi, Stylianos Asteriadis, Helen C. Leligou
2018	C	`conf`	MATISSE: A Smart Hospital Ecosystem. DSD Christos Zachariadis, Terpsichori Helen Velivassaki, Theodore B. Zahariadis, Konstantinos Railis, Helen C. Leligou
2018	—	`conf`	Preface. BRAINS/WS-AFFIN@AmI Ioannis Chatzigiannakis, Fariba Sadri, Sten Hanke, Markus Garschall, Julia Himmelsbach, Aris S. Lalos, Helen C. Leligou, Georgios Mylonas, Katja Neureiter, Antonio F. Skarmeta
2018	—	`conf`	Smart Grid: a demanding use case for 5G technologies. PerCom Workshops Helen C. Leligou, Theodore B. Zahariadis, Lambros Sarakis, Eleftherios Tsampasis, Artemis C. Voulkidis, Terpsichori Helen Velivassaki
2015	—	`conf`	Dynamic resource allocation in elastic optical networks. ICTON Christina Tanya Politi, Theofanis Orphanoudakis, Evangelos A. Kosmatos, Helen C. Leligou
2009	J	`jnl`	Future Internet Infrastructure Based on the Transparent Integration of Access and Core Optical Transport Networks. JOCN Theofanis Orphanoudakis, Helen C. Leligou, Evangelos A. Kosmatos, Alexandros A. Stavdas