Apostolos Xenakis

34 papers C 4Misc 1Journal 9Unranked 19

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	A Dynamic Base Graph Selection Based on Channel Reliability for LDPC Codes in 6G Short Frames. CSCN Dimitra Moraiti, Dimitrios Kosmanos, Costas Chaikalis, Apostolos Xenakis, Dimitrios Chatzoulis, Periklis Chatzimisios
2025	J	`jnl`	Addressing the necessity of cybersecurity literacy: the case of ETTCS CyberTeach project. Inf. Comput. Secur. Apostolos Xenakis, Vasileios Vlachos, Pedro Juan Roig, Salvador Alcaraz
2025	J	`jnl`	Channel Coding QoS Analysis in 5G V2X Dynamic Propagation Models. IEEE Access Dimitrios Chatzoulis, Costas Chaikalis, Apostolos Xenakis, Dimitrios Kosmanos, Kostas E. Anagnostou
2025	J	`jnl`	The role of educators in facilitating students' self-assessment in learning computer programming concepts: addressing students' challenges and enhancing learning. Educ. Inf. Technol. C. Florou, Georgios I. Stamoulis, Apostolos Xenakis, Antonios Plageras
2025	Misc	`conf`	Towards DoS Attack Detection for IoT Systems: A Cross-Layer Oriented Approach Based on Machine Learning Techniques. CSR Dimitrios Tasiopoulos, Apostolos Xenakis, Alexios Lekidis, Dimitrios Kosmanos, Costas Chaikalis, Vasileios Vlachos
2024	J	`jnl`	Correction to "Digital Tools, Technologies, and Learning Methodologies for Education 4.0 Frameworks: A STEM Oriented Survey". IEEE Access Angeliki Boltsi, Konstantinos Kalovrektis, Apostolos Xenakis, Periklis Chatzimisios, Costas Chaikalis
2024	J	`jnl`	Digital Tools, Technologies, and Learning Methodologies for Education 4.0 Frameworks: A STEM Oriented Survey. IEEE Access Angeliki Boltsi, Konstantinos Kalovrektis, Apostolos Xenakis, Periklis Chatzimisios, Costas Chaikalis
2024	—	`conf`	I2C Bridge on FPGA to Facilitate Vast Connection of Heterogeneous IoT Devices in Agriculture Applications. ICACS Charalampos Patsianotakis, Apostolos Xenakis, Costas Chaikalis, Dimitrios Kosmanos, George Stamoulis, George Kakarontzas
2024	—	`conf`	On the use of AI for 6G Signal Decoding in DVB - S.2 Applications. CSCN Andreani Christopoulou, Costas Chaikalis, Dimitrios Kosmanos, Apostolos Xenakis, Periklis Chatzimisios
2024	C	`conf`	Proposing and Testing an Open - Source and Low - Cost Drone Under the Engineering Design Process for Higher Education: The Mechatronics Course Use Case. EDUCON Avraam Chatzopoulos, Apostolos Xenakis, Michail Papoutsidakis, Konstantinos Kalovrektis, Michail Kalogiannakis, Sarantos Psycharis
2023	J	`jnl`	An Application Study of the UTAUT Methodology for the Flipped Classroom Model Adoption by Applied Sciences and Technology Teachers. Int. J. Emerg. Technol. Learn. Antonios Plageras, Apostolos Xenakis, Konstantinos Kalovrektis, Denis Vavougios
2023	C	`conf`	Quantum Serious Games to Boost Quantum Literacy within Computational Thinking 2.0 Framework. EDUCON Apostolos Xenakis, Maria Avramouli, Maria Sabani, Ilias K. Savvas, Costas Chaikalis, Kalliopi Theodoropoulou
2023	J	`jnl`	Sensor Topology Optimization in Dense IoT Environments by Applying Neural Network Configuration. Sensors George Papastergiou, Apostolos Xenakis, Costas Chaikalis, Dimitrios Kosmanos, Periklis Chatzimisios, Nicholas S. Samaras
2023	—	`conf`	Vehicle Density in mmWave 5G V2X Highway Communication Systems: A Channel Coding Approach. SEEDA-CECNSM Dimitrios Chatzoulis, Costas Chaikalis, Dimitrios Kosmanos, Apostolos Xenakis, Kostas E. Anagnostou
2022	—	`conf`	A Force Estimation Sensor System TestBed for Geological Phenomena Analysis based on Biomimetic. SEEDA-CECNSM Konstantinos Kalovrektis, Apostolos Xenakis, Efthymios Mantalovas, George I. Stamoulis, Sarantos Psycharis, Niki Evelpidou
2022	—	`conf`	A Low Cost IoT TestBed System for Alzheimer's Early Stages Diagnosis in Health 4.0 Application. SEEDA-CECNSM Konstantinos Kalovrektis, Apostolos Xenakis, Dimitra Sofianou, Gavriil Simatos, Georgios Papadopoulos, George I. Stamoulis
2022	—	`conf`	Quantum Machine Learning in Drug Discovery: Current State and Challenges. PCI Maria Avramouli, Ilias K. Savvas, Anna Vasilaki, Georgia Garani, Apostolos Xenakis
2022	—	`conf`	Sensor Placement for Lifetime Extension by Applying Neural Network Configuration under Coverage and Energy Constraints. GIIS Georgios Papastergiou, Apostolos Xenakis, Periklis Chatzimisios, Konstantinos Chaikalis
2022	—	`conf`	The Impact of the Computational Pedagogy STEAM Model on Prospective Teachers' Computational Thinking Practices and Computational Experiment Capacities. A Case Study in a Training Program. ICL (2) Sarantos Psycharis, Paraskevi Iatrou, Konstantinos Kalovrektis, Apostolos Xenakis
2021	—	`conf`	An AI-based Prediction-as-a-Service Model for Estimating Machine Bearing Health Status in Industry 4.0 5G Applications. IISA Dimitrios Batistakis, Apostolos Xenakis, Georgios Papastergiou, Periklis Chatzimisios, Vassilis C. Gerogiannis
2021	—	`conf`	An Exploratory Teaching Proposal of Greek History Independence Events based on STEAM Epistemology, Educational Robotics and Smart Learning Technologies. ESSE Spyridon Kourtis, Apostolos Xenakis, Konstantinos Kalovrektis, Antonios Plageras, Ioanna Chalvantzi
2021	J	`jnl`	Smart Pharmaceutical Manufacturing: Ensuring End-to-End Traceability and Data Integrity in Medicine Production. Big Data Res. Fátima Leal, Adriana E. Chis, Simon Caton, Horacio González-Vélez, Juan M. García-Gómez, Marta Durá, Angel Sánchez-García, Carlos Sáez, Anthony Karageorgos, Vassilis C. Gerogiannis, Apostolos Xenakis, Efthymios N. Lallas, Theodoros Ntounas, Eleni Vasileiou, Georgios Mountzouris, Barbara Otti, Penelope Pucci, Rossano Papini, David Cerrai, Mariola Mier
2021	C	`conf`	The Impact of Physical Computing and Computational Pedagogy on Girl's Self - Efficacy and Computational Thinking Practice. EDUCON Sarantos Psycharis, Konstantinos Kalovrektis, Apostolos Xenakis, Ioannis Paliokas, Matthaios Patrinopoulos, Petros Georgiakakis, Paraskevi Iatrou, Paraskevi Theodorou, Theodora Papageorgiou, Vasiliki Ntourou
2020	—	`conf`	802.15.4 - based Efficient Wireless Sensor System Design for Monitoring Blood Oxygen and Heart Rate in IoT Medical Applications. IISA Konstantinos Kalovrektis, Apostolos Xenakis, Antonios Gotsinas, Ioannis Korinthios, Georgios I. Stamoulis
2020	—	`conf`	A ZigBee - based Lightweight Wireless Sensor System for measuring action potential bio signals in Agriculture IoT Applications. IISA Antonios Gotsinas, Konstantinos Kalovrektis, Apostolos Xenakis, Georgios I. Stamoulis
2020	—	`conf`	Applying a Convolutional Neural Network in an IoT Robotic System for Plant Disease Diagnosis. IISA Apostolos Xenakis, Georgios Papastergiou, Vassilis C. Gerogiannis, Georgios I. Stamoulis
2020	C	`conf`	Calculation of the Hubble Universe Expansion Constant by Analyzing Observational Data: An Exploratory Teaching Proposal based on STEM Epistemology. EDUCON Apostolos Xenakis, Christos Xenakis, Sarantos Psycharis, Konstantinos Kalovrektis
2019	—	`conf`	A generic framework for a Peer to Peer Blockchain based Fog Architecture in Industrial Automation. SEEDA-CECNSM Efthimios N. Lallas, Apostolos Xenakis, Georgios I. Stamoulis
2019	—	`conf`	Towards Distributed IoT/Cloud based Fault Detection and Maintenance in Industrial Automation. ANT/EDI40 Apostolos Xenakis, Anthony Karageorgos, Efthimios N. Lallas, Adriana E. Chis, Horacio González-Vélez
2018	—	`conf`	Multi-RAT spectrum reallocation including carrier aggregation for 5G networks. PCI Apostolos Galanopoulos, Fotis Foukalas, Apostolos Xenakis
2017	—	`conf`	Cross-layer Aware TDD Frame Adaptation for FDD/TDD Carrier Aggregation in LTE-A Systems. PCI Apostolos Xenakis, Fotis Foukalas
2016	J	`jnl`	Cross-layer energy-aware topology control through Simulated Annealing for WSNs. Comput. Electr. Eng. Apostolos Xenakis, Fotis Foukalas, George I. Stamoulis
2015	—	`conf`	Minimum weighted clustering algorithm for wireless sensor networks. Panhellenic Conference on Informatics Apostolos Xenakis, Fotis Foukalas, George I. Stamoulis
2014	—	`—`	Βελτιστοποίηση κατανάλωσης ενέργειας σε ασύρματα δίκτυα αισθητήρων με χρήση μεθόδων διαχείρισης τοπολογίας δικτύων Apostolos Xenakis