Alexandros Papadopoulos

According to our database, Alexandros Papadopoulos authored at least 14 papers between 2016 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

A Tutorial on Controlling Metasurfaces from the Network Perspective.

Christos Liaskos, Evangelos Papapetrou, Kostas Katsalis, Dimitrios Tyrovolas, Alexandros Papadopoulos, Stavros Tsimpoukis, Arash Pourdamghani, Max Franke, Stefan Schmid

CoRR, January, 2026

2025

Weakly Supervised Food Image Segmentation using Vision Transformers and Segment Anything Model.

Ioannis A. Sarafis, Alexandros Papadopoulos, Anastasios Delopoulos

Proceedings of the 20th International Workshop on Semantic and Social Media Adaptation and Personalization, 2025

2023

Leveraging Unlabelled Data in Multiple-Instance Learning Problems for Improved Detection of Parkinsonian Tremor in Free-Living Conditions.

Alexandros Papadopoulos, Anastasios Delopoulos

IEEE J. Biomed. Health Informatics, July, 2023

Food Image Classification and Segmentation with Attention-Based Multiple Instance Learning.

Valasia Vlachopoulou, Ioannis A. Sarafis, Alexandros Papadopoulos

Proceedings of the 18th International Workshop on Semantic and Social Media Adaptation and Personalization, 2023

2022

HappyCruise - Integrated Information System of personalized information and security in the tourism industry.

Konstantinos I. Kotsopoulos, George Pavlidis, Emmanouil Viennas, Evdoxios Baratis, Georgia Giannopoulou, Alexandros Papadopoulos, Manos Spilios, Paraskevi Alexogianni, Evangelos Sakkopoulos

Proceedings of the 13th International Conference on Information, 2022

2021

An Interpretable Multiple-Instance Approach for the Detection of referable Diabetic Retinopathy from Fundus Images.

Alexandros Papadopoulos, Fotis Topouzis, Anastasios Delopoulos

CoRR, 2021

VRESS: Designing a platform for the development of personalized Virtual Reality scenarios to support individuals with Autism.

Konstantinos I. Kotsopoulos, Matthaios G. Katsounas, Alexandros Sofios, Christos Skaloumbakas, Alexandros Papadopoulos, Athanasios Kanelopoulos

Proceedings of the 12th International Conference on Information, 2021

2020

Detecting Parkinsonian Tremor From IMU Data Collected in-the-Wild Using Deep Multiple-Instance Learning.

Alexandros Papadopoulos, Konstantinos Kyritsis, Lisa Klingelhöfer, Sevasti Bostantjopoulou, Kallol Ray Chaudhuri, Anastasios Delopoulos

IEEE J. Biomed. Health Informatics, 2020

Innovative Parkinson's Disease Patients' Motor Skills Assessment: The i-PROGNOSIS Paradigm.

Sofia B. Dias, Athina Grammatikopoulou, José Alves Diniz, Kosmas Dimitropoulos, Nikos Grammalidis, Vicky Zilidou, Theodore Savvidis, Evdokimos I. Konstantinidis, Panagiotis D. Bamidis, Hagen Jaeger, Michael Stadtschnitzer, Hugo Silva, Gonçalo Telo, Ioannis Ioakeimidis, George Ntakakis, Fotis Karayiannis, Estelle Huchet, Vera Hoermann, Konstantinos Filis, Elina Theodoropoulou, George L. Lyberopoulos, Konstantinos Kyritsis, Alexandros Papadopoulos, Anastasios Delopoulos, Dhaval Trivedi, Kallol Ray Chaudhuri, Lisa Klingelhöfer, Heinz Reichmann, Sevasti Bostantzopoulou, Zoe Katsarou, Dimitrios Iakovakis, Stelios Hadjidimitriou, Vasileios S. Charisis, Georgios K. Apostolidis, Leontios J. Hadjileontiadis

Frontiers Comput. Sci., 2020

A research in the design of augmented reality gamified mobile applications for promoting traditional products implemented in ambient intelligence environment of small shops.

Konstantinos I. Kotsopoulos, Alexandros Papadopoulos, Anastasios Babathanasis, Stelios Axiotopoulos

Proceedings of the 11th International Conference on Information, 2020

XRLabs: Extended Reality Interactive Laboratories.

Chairi Kiourt, Dimitris Kalles, Aris S. Lalos, Nikolaos Papastamatiou, Panayotis Silitziris, Evgenia Paxinou, Helena G. Theodoropoulou, Vasilis Zafeiropoulos, Alexandros Papadopoulos, George Pavlidis

Proceedings of the 12th International Conference on Computer Supported Education, 2020

2019

Multiple-Instance Learning for In-The-Wild Parkinsonian Tremor Detection.

Alexandros Papadopoulos, Konstantinos Kyritsis, Sevasti Bostantjopoulou, Lisa Klingelhöfer, Kallol Ray Chaudhuri, Anastasios Delopoulos

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

2018

Personalised meal eating behaviour analysis via semi-supervised learning.

Alexandros Papadopoulos, Konstantinos Kyritsis, Ioannis A. Sarafis, Anastasios Delopoulos

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2016

A Relational Approach to Complex Dataflows.

Yannis Chronis, Yannis Foufoulas, Vaggelis Nikolopoulos, Alexandros Papadopoulos, Lefteris Stamatogiannakis, Christoforos Svingos, Yannis E. Ioannidis

Proceedings of the Workshops of the EDBT/ICDT 2016 Joint Conference, 2016