Alexandros Psychas

18 papers C 1Journal 12Unranked 5
YearRankTypeTitle / Venue / Authors
2025 J jnl
Exploring the Potential of Offline LLMs in Data Science: A Study on Code Generation for Data Analysis.
IEEE Access
Anastasios Nikolakopoulos, Antonios Litke, Alexandros Psychas, Eleni Veroni, Theodora A. Varvarigou
2024 J jnl
Blockchain privacy: Fundamental aspects and challenges for the future Internet data sharing.
IET Blockchain
Nikolaos Kapsoulis, Alexandros Psychas, Antonios Litke, Theodora A. Varvarigou
2021 J jnl
Reinforcing SLA Consensus on Blockchain.
Comput.
Nikolaos Kapsoulis, Alexandros Psychas, Antonios Litke, Theodora A. Varvarigou
2020 J jnl
A Scalable and Semantic Data as a Service Marketplace for Enhancing Cloud-Based Applications.
Future Internet
Evangelos Psomakelis, Anastasios Nikolakopoulos, Achilleas Marinakis, Alexandros Psychas, Vrettos Moulos, Theodora A. Varvarigou, Andreas Christou
2020 J jnl
Cloud toolkit for Provider assessment, optimized Application Cloudification and deployment on IaaS.
Future Gener. Comput. Syst.
Alexandros Psychas, John Violos, Fotis Aisopos, Athanasia Evangelinou, George Kousiouris, Ioannis Bouras, Theodora A. Varvarigou, G. Xidas, Dimitrios Charilas, Yiannis Stavroulas
2020 J jnl
Consortium Blockchain Smart Contracts for Musical Rights Governance in a Collective Management Organizations (CMOs) Use Case.
Future Internet
Nikolaos Kapsoulis, Alexandros Psychas, Georgios Palaiokrassas, Achilleas Marinakis, Antonios Litke, Theodora A. Varvarigou, Charalampos Bouchlis, Amaryllis Raouzaiou, Gonçal Calvo, Jordi Escudero Subirana
2020 J jnl
Know Your Customer (KYC) Implementation with Smart Contracts on a Privacy-Oriented Decentralized Architecture.
Future Internet
Nikolaos Kapsoulis, Alexandros Psychas, Georgios Palaiokrassas, Achilleas Marinakis, Antonios Litke, Theodora A. Varvarigou
2019 J jnl
Data-empowered clinical trial design and eligible patient selection through the PONTE platform.
Simul. Model. Pract. Theory
Efstathios Karanastasis, Vassiliki Andronikou, Efthymios Chondrogiannis, Anastasios Tagaris, Konstantinos Mourtzoukos, Alexandros Psychas, Theodora A. Varvarigou
2019 C conf
Mapping of Quality of Service Requirements to Resource Demands for IaaS.
CLOSER
Ioannis Bouras, Fotis Aisopos, John Violos, George Kousiouris, Alexandros Psychas, Theodora A. Varvarigou, Gerasimos Xydas, Dimitrios Charilas, Yiannis Stavroulas
2018 J jnl
An integrated information lifecycle management framework for exploiting social network data to identify dynamic large crowd concentration events in smart cities applications.
Future Gener. Comput. Syst.
George Kousiouris, Adnan Akbar, Juan Sancho, Paula Ta-Shma, Alexandros Psychas, Dimosthenis Kyriazis, Theodora A. Varvarigou
2017 — conf
A Toolkit Based Architecture for Optimizing Cloud Management, Performance Evaluation and Provider Selection Processes.
HPCS
George Kousiouris, Fotis Aisopos, Alexandros Psychas, Theodora A. Varvarigou, Jörg Domaschka, Daniel Baur, Frank Griesinger, V. Nikolov, George L. Lyberopoulos, Eleni Theodoropoulou, Ioanna Mesogiti, Dimitrios Charilas, Yiannis Stavroulas, Nunzio Andrea Galante, Gabriele Giammatteo, G. Besombes, D. Speziani, B. Leroy, S. Geller, J. Papper
2017 J jnl
Efficient Context Management and Personalized User Recommendations in a Smart Social TV environment.
CoRR
Fotis Aisopos, Angelos Valsamis, Alexandros Psychas, Andreas Menychtas, Theodora A. Varvarigou
2017 J jnl
Second Screen User Profiling and Multi-level Smart Recommendations in the context of Social TVs.
CoRR
Angelos Valsamis, Alexandros Psychas, Fotis Aisopos, Andreas Menychtas, Theodora A. Varvarigou
2016 — conf
Efficient Context Management and Personalized User Recommendations in a Smart Social TV Environment.
GECON
Fotis Aisopos, Angelos Valsamis, Alexandros Psychas, Andreas Menychtas, Theodora A. Varvarigou
2016 — conf
Second Screen User Profiling and Multi-level Smart Recommendations in the Context of Social TVs.
SETE@ICWL
Angelos Valsamis, Alexandros Psychas, Fotis Aisopos, Andreas Menychtas, Theodora A. Varvarigou
2015 J jnl
Dynamic Social and Media Content Syndication for Second Screen.
Int. J. Virtual Communities Soc. Netw.
Andreas Menychtas, David Tomás, Marco Tiemann, Christina Santzaridou, Alexandros Psychas, Dimosthenis Kyriazis, Juan Vicente Vidagany Espert, Stuart Campbell
2015 — conf
Opportunistic Collaborative Service Networks: The Facilitator for Efficient Data and Services Exchange.
IoT 360 (1)
Dimosthenis Kyriazis, George Kousiouris, Alexandros Psychas, Andreas Menychtas, Theodora A. Varvarigou
2015 — conf
SAM: Dynamic and Social Content Delivery for Second Screen Interaction.
TVX
Atta Badii, Marco Tiemann, Andreas Menychtas, Christina Santzaridou, Alexandros Psychas, David Tomás, Stuart Campbell, Juan Vicente Vidagany Espert