Publications

Export 428 results:
Author Title Type Year
2021
Margaris D, Spiliotopoulos D, Karagiorgos G, Vassilakis C, Vasilopoulos D.  2021.  On Addressing the Low Rating Prediction Coverage in Sparse Datasets Using Virtual Ratings. SN Computer Science. 2:255.
Margaris D, Spiliotopoulos D, Vassilakis C.  2021.  Augmenting Black Sheep Neighbour Importance for Enhancing Rating Prediction Accuracy in Collaborative Filtering. Applied Sciences. 11:8369.
Koutsouris N, Vassilakis C, Kolokotronis N.  2021.  Cyber-Security Training Evaluation Metrics. Proceedings of the 2021 IEEE International Conference on Cyber Security and Resilience.
Mathas C-M, Vassilakis C, Kolokotronis N, Zarakovitis CC, Kourtis M-A.  2021.  On the Design of IoT Security: Analysis of Software Vulnerabilities for Smart Grids. Energies. 14:2818.
Poulopoulos V, Wallace M, Antoniou A, Vassilakis C, Panagiotidi V, Zacharias N.  2021.  Digital applications for the preservation of historic memory: the case of the Kalamata digital museum (greek title: Ψηφιακές εφαρμογές για τη διατήρηση της ιστορικής μνήμης: Η περίπτωση του ψηφιακού μουσείου Καλαμάτας). 4th PanHellenic Conference on Digital Cultural Heritage-EuroMed 2021.
Kriemadis A, Kapnisi D, Vassilakis C, Dimitris S.  2021.  Handbook of Research on Developing a Post-Pandemic Paradigm for Virtual Technologies in Higher Education.
Margaris D, Spiliotopoulos D, Vassilakis C.  2021.  Identifying Reliable Recommenders in Users' Collaborating Filtering and Social Neighbourhoods. Lecture Notes in Social Networks. :51–76.
Spiliotopoulos D, Giannakopoulos T, Vassilakis C, Wallace M, Lantzouni M, Poulopoulos V, Margaris D.  2021.  An Interface for User-Centred Process and Correlation Between Large Datasets. Proceedings of the 2021 International Conference on Human-Computer Interaction: Design, User Experience, and Usability: UX Research and Design.
Spiliotopoulos D, Margaris D, Vassilakis C.  2021.  Safe Travelling Period Recommendation to High Attack Risk European Destinations Based on Past Attack Information. Lecture Notes in Social Networks. :77–100.
Grammatikakis K-P, Koufos I, Kolokotronis N, Vassilakis C, Shiaeles S.  2021.  Understanding and mitigating banking trojans: From Zeus to Emotet. Proceedings of the 2021 IEEE International Conference on Cyber Security and Resilience.
Margaris D, Spiliotopoulos D, Vasilopoulos D, Vassilakis C.  2021.  A User Interface for Personalising WS-BPEL Scenarios. Proceedings of the 2021 International Conference on Human-Computer Interaction: HCI in Business, Government and Organizations.
2020
Margaris D, Kobusinska A, Spiliotopoulos D, Vassilakis C.  2020.  An Adaptive Social Network-Aware Collaborative Filtering Algorithm for Improved Rating Prediction Accuracy. IEEE Access. 8:68301–68310.
Margaris D, Spiliotopoulos D, Karagiorgos G, Vassilakis C.  2020.  An Algorithm for Density Enrichment of Sparse Collaborative Filtering Datasets Using Robust Predictions as Derived Ratings. Algorithms. 13:174.
Sotiropoulos P, Vassilakis C.  2020.  Application cases of the Additional Testsuites Framework.
Spiliotopoulos D, Margaris D, Vassilakis C.  2020.  Data-Assisted Persona Construction Using Social Media Data. Big Data and Cognitive Computing. 4:21.
Sotiropoulos P, Vassilakis C.  2020.  Detection of intermittent faults in software programs through identification of suspicious shared variable access patterns. Journal of Systems and Software. 159:110455.
Spyropoulou C., Wallace M., Vassilakis C., Poulopoulos V..  2020.  Examining the use of STEAM Education in Preschool Education. European Journal of Engineering Research and Science. TBD
Lykourentzou I, Liapis A, Papastathis C, Papangelis K, Vassilakis C.  2020.  Exploring Self-organisation in Crowd Teams. Proceedings of the Crowd-Powered e-Services (CROPS) Workshop in the context of the 19th IFIP Conference on e-Business, e-Services and e-Society (I3E 2019).
Aivazoglou M, Roussos A, Margaris D, Vassilakis C, Ioannidis S, Polakis J, Spiliotopoulos D.  2020.  A Fine-grained Social Network Recommender System. Social Network Analysis and Mining. 10(8)
Spiliotopoulos D, Kriemadis A, Vassilakis C.  2020.  From Smart Cities to Smart Rural Country: challenges and sustainability. Extended abstract Presentation in the 15th National and International Conderence of the Hellenic Society for Systemic Studies.