Helen C. Leligou

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 37

Top Topics

Security Issues

Dynamic Routing

Resource Management

Top Venues

Publications

Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas
Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. IEEE Trans. Veh. Technol. 73 (1) (2024)
Christos Zachariadis, Helen C. Leligou
Harnessing Artificial Intelligence for Automated Diagnosis. Inf. 15 (6) (2024)
Dimitrios Stamatakis, Dimitrios G. Kogias, Pericles Papadopoulos, Panagiotis Karkazis, Helen C. Leligou
Blockchain-Powered Gaming: Bridging Entertainment with Serious Game Objectives. Comput. 13 (1) (2024)
Constantinos Vassilakis, Maria Polychronaki, Dimosthenis Margaritis, Dimitrios G. Kogias, Helen C. Leligou
OPTORER: A Dynamic Routing and Touring Service for Indoors and Outdoor Tours. Sensors 24 (8) (2024)
Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Petar Popovski
Impact of Inter-Operator Interference via Reconfigurable Intelligent Surfaces. CoRR (2024)
John Christidis, Helen C. Leligou, Pericles Papadopoulos
Blockchain-Enhanced Labor Protection: An Innovative Complaint Platform for Transparent Workplace Compliance and Fair Competition. NiDS (2) (2023)
Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou
Addressing ZSM Security Issues with Blockchain Technology. Future Internet 15 (4) (2023)
Natan Orzechowski, Karol Rzepka, Przemyslaw Szary, Krzysztof Cabaj, Wojciech Mazurczyk, Helen C. Leligou, Marcin Przybyszewski, Rafal Kozik, Michal Choras
Security Architecture in the SILVANUS project. ARES (2023)
Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou
Optimal resource optimisation based on multi-layer monitoring. IET Networks 12 (5) (2023)
Konstantinos Psychogyios, Helen C. Leligou, Filisia Melissari, Stavroula Bourou, Zacharias Anastasakis, Theodore B. Zahariadis
SAMStyler: Enhancing Visual Creativity With Neural Style Transfer and Segment Anything Model (SAM). IEEE Access 11 (2023)
Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas
Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. CoRR (2023)
Dimosthenis Margaritis, Dimitrios G. Kogias, Helen C. Leligou
An Indoor Mapping Scheme for BLE Beacon Based Navigation. PCI (2023)
Dimosthenis Margaritis, Helen C. Leligou, Dimitrios G. Kogias
One Dimensional Fingerprinting as an Alternative to the Free Space Path Loss Equation for Indoor Positioning. NiDS (1) (2023)
Michael G. Xevgenis, Dimitrios Kogias, Ioannis Christidis, Charalampos Z. Patrikakis, Helen C. Leligou
Evaluation of a blockchain-enabled resource management mechanism for NGNs. CoRR (2022)
Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou
Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. 11 (1) (2022)
Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou
Machine Learning Resource Optimization Enabled by Cross Layer Monitoring. CSNDSP (2022)
Panagiotis Karkazis, Dimitris Uzunidis, Panagiotis Trakadas, Helen C. Leligou
Design Challenges on Machine-Learning Enabled Resource Optimization. IT Prof. 24 (5) (2022)
Helen C. Leligou
A Holistic and Scalable Solution for Research, Innovation and Education During the Energy Transition. ERCIM News 2021 (126) (2021)
Kiriakos Alexiou, Efthimios Pariotis, Theodoros Zannis, Stylianos Polyzos, Helen C. Leligou
Comparative evaluation of Machine Learning algorithms and Physical based models for the prediction of Vessel Speed in real life applications. PCI (2021)
Andrew Ronald Short, Helen C. Leligou, Efstathios Theocharis
Execution of a Federated Learning process within a smart contract. ICCE (2021)
Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou
Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. CoRR (2021)
Panagiotis Trakadas, Helen C. Leligou, Panagiotis Karkazis, Antonis Gonos, Theodore B. Zahariadis
Farm to fork: securing a supply chain with direct impact on food security. HPSR (2021)
Michael G. Xevgenis, Dimitris Kogias, Helen C. Leligou, Christos Chatzigeorgiou, Michalis Feidakis, Charalampos Z. Patrikakis
A Survey on the Available Blockchain Platforms and Protocols for Supply Chain Management. IOT4SAFE@ESWC (2020)
Andrew Ronald Short, Helen C. Leligou, Michael Papoutsidakis, Efstathios Theocharis
Using Blockchain Technologies to Improve Security in Federated Learning Systems. COMPSAC (2020)
Helen C. Leligou, Despina Anastosopoulos, Anita Montagna, Vassilis Solachidis, Nicholas Vretos
Embracing Novel ICT Technologies to Support the Journey From Camp to Job. ICME Workshops (2020)
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
Comparison of Management and Orchestration Solutions for the 5G Era. J. Sens. Actuator Networks 9 (1) (2020)
Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou, Charalampos Z. Patrikakis
Application of Blockchain Technology in Dynamic Resource Management of Next Generation Networks. Inf. 11 (12) (2020)
Dimitrios G. Kogias, Helen C. Leligou, Michael G. Xevgenis, Maria Polychronaki, Evangelos Katsadouros, George Loukas, Ryan Heartfield, Charalampos Z. Patrikakis
Toward a Blockchain-Enabled Crowdsourcing Platform. IT Prof. 21 (5) (2019)
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
Secure Open Federation of IoT Platforms Through Interledger Technologies - The SOFIE Approach. CoRR (2019)
Helen C. Leligou, Athanasoulis Panagiotis, Gianna Tsakou, Gregg C. Vanderheiden, Katerina Touliou, Otilia Kocsis, Nikos Katevas
Generic platform for registration and online offering of assistance-on-demand (AoD) services in an inclusive infrastructure. Univers. Access Inf. Soc. 18 (2) (2019)
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
Secure Open Federation of IoT Platforms Through Interledger Technologies - The SOFIE Approach. EuCNC (2019)
Nicholas Vretos, Petros Daras, Stylianos Asteriadis, Enrique Hortal, Esam Ghaleb, Evaggelos Spyrou, Helen C. Leligou, Panagiotis Karkazis, Panagiotis Trakadas, Kostantinos Assimakopoulos
Exploiting sensing devices availability in AR/VR deployments to foster engagement. Virtual Real. 23 (4) (2019)
Dorothea Tsatsou, Andrew Pomazanskyi, Enrique Hortal, Evaggelos Spyrou, Helen C. Leligou, Stylianos Asteriadis, Nicholas Vretos, Petros Daras
Adaptive Learning Based on Affect Sensing. AIED (2) (2018)
Evaggelos Spyrou, Nicholas Vretos, Andrew Pomazanskyi, Stylianos Asteriadis, Helen C. Leligou
Exploiting IoT Technologies for Personalized Learning. CIG (2018)
Ioannis Chatzigiannakis, Fariba Sadri, Sten Hanke, Markus Garschall, Julia Himmelsbach, Aris S. Lalos, Helen C. Leligou, Georgios Mylonas, Katja Neureiter, Antonio F. Skarmeta
Preface. BRAINS/WS-AFFIN@AmI (2018)
Helen C. Leligou, Theodore B. Zahariadis, Lambros Sarakis, Eleftherios Tsampasis, Artemis C. Voulkidis, Terpsichori Helen Velivassaki
Smart Grid: a demanding use case for 5G technologies. PerCom Workshops (2018)
Christos Zachariadis, Terpsichori Helen Velivassaki, Theodore B. Zahariadis, Konstantinos Railis, Helen C. Leligou
MATISSE: A Smart Hospital Ecosystem. DSD (2018)
Christina Tanya Politi, Theofanis Orphanoudakis, Evangelos A. Kosmatos, Helen C. Leligou
Dynamic resource allocation in elastic optical networks. ICTON (2015)
Theofanis Orphanoudakis, Helen C. Leligou, Evangelos A. Kosmatos, Alexandros A. Stavdas
Future Internet Infrastructure Based on the Transparent Integration of Access and Core Optical Transport Networks. JOCN 1 (2) (2009)