Towards privacy in personal data management. - Pavlos S. Efraimidis; George Drosatos; Fotis Nalbadis; Aimilia Tasidou (Inf. Manag. Comput. Secur., 2009)

A privacy-preserving protocol for finding the nearest doctor in an emergency. - George Drosatos; Pavlos S. Efraimidis (PETRA, 2010)

Enhancing Deniability against Query-Logs. - Avi Arampatzis; Pavlos S. Efraimidis; George Drosatos (ECIR, 2011)

Privacy-enhanced management of ubiquitous health monitoring data. - George Drosatos; Pavlos S. Efraimidis (PETRA, 2011)

Privacy-Preserving Statistical Analysis on Ubiquitous Health Data. - George Drosatos; Pavlos S. Efraimidis (TrustBus, 2011)

A Privacy-Preserving Cloud Computing System for Creating Participatory Noise Maps. - George Drosatos; Pavlos S. Efraimidis; Ioannis N. Athanasiadis; Ellie D'Hondt; Matthias Stevens (COMPSAC, 2012)

Privacy-Preserving Television Audience Measurement Using Smart TVs. - George Drosatos; Aimilia Tasidou; Pavlos S. Efraimidis (SEC, 2012)

A Versatile Tool for Privacy-Enhanced Web Search. - Avi Arampatzis; George Drosatos; Pavlos S. Efraimidis (ECIR, 2013)

DUTH at TREC 2013 Contextual Suggestion Track. - George Drosatos; Giorgos Stamatelatos; Avi Arampatzis; Pavlos S. Efraimidis (TREC, 2013)

A query scrambler for search privacy on the internet. - Avi Arampatzis; Pavlos S. Efraimidis; George Drosatos (Inf. Retr., 2013)

Utilization and protection of personal data in ubiquitous computing environments - George Drosatos (2013)

User-centric privacy-preserving statistical analysis of ubiquitous health monitoring data. - George Drosatos; Pavlos S. Efraimidis (Comput. Sci. Inf. Syst., 2014)

Privacy-preserving computation of participatory noise maps in the cloud. - George Drosatos; Pavlos S. Efraimidis; Ioannis N. Athanasiadis; Matthias Stevens; Ellie D'Hondt (J. Syst. Softw., 2014)

An efficient privacy-preserving solution for finding the nearest doctor. - George Drosatos; Pavlos S. Efraimidis (Pers. Ubiquitous Comput., 2014)

Pythia: A Privacy-Enhanced Personalized Contextual Suggestion System for Tourism. - George Drosatos; Pavlos S. Efraimidis; Avi Arampatzis; Giorgos Stamatelatos; Ioannis N. Athanasiadis (COMPSAC, 2015)

DUTH at TREC 2015 Clinical Decision Support Track. - George Drosatos; Stefanos Roumeliotis; Eleni Kaldoudi; Avi Arampatzis (TREC, 2015)

Versatile Query Scrambling for Private Web Search. - Avi Arampatzis; George Drosatos; Pavlos S. Efraimidis (Inf. Retr. J., 2015)

Towards Privacy by Design in Personal e-Health Systems. - George Drosatos; Pavlos S. Efraimidis; Garrath Williams; Eleni Kaldoudi (HEALTHINF, 2016)

Capturing Provenance, Evolution and Modification of Clinical Protocols via a Heterogeneous, Semantic Social Network. - Nick Portokallidis; George Drosatos; Eleni Kaldoudi (Nursing Informatics, 2016)

Integrating Medical Scientific Knowledge with the Semantically Quantified Self. - Allan Third; George Gkotsis; Eleni Kaldoudi; George Drosatos; Nick Portokallidis; Stefanos Roumeliotis; Kalliopi Pafili; John Domingue (ISWC (1), 2016)

A Privacy-by-Design Contextual Suggestion System for Tourism. - Pavlos S. Efraimidis; George Drosatos; Avi Arampatzis; Giorgos Stamatelatos; Ioannis N. Athanasiadis (J. Sens. Actuator Networks, 2016)

Integrated visualisation of wearable sensor data and risk models for individualised health monitoring and risk assessment to promote patient empowerment. - Youbing Zhao; Farzad Parvinzamir; Stephen Wilson; Hui Wei 002; Zhikun Deng; Nick Portokallidis; Allan Third; George Drosatos; Enjie Liu; Feng Dong 005; Vaidotas Marozas; Arunas Lukosevicius; et al. (J. Vis., 2017)

Privacy-Enhanced Television Audience Measurements. - George Drosatos; Aimilia Tasidou; Pavlos S. Efraimidis (ACM Trans. Internet Techn., 2017)

Communicating Personalized Risk Factors for Lifestyle Coaching. - George Drosatos; Kyriakos Bakirlis; Pavlos S. Efraimidis; Eleni Kaldoudi (HEALTHINF, 2018)

Blockchain-based Consents Management for Personal Data Processing in the IoT Ecosystem. - Konstantinos Rantos; George Drosatos; Konstantinos Demertzis; Christos Ilioudis; Alexandros Papanikolaou (ICETE (2), 2018)

Deriving the Political Affinity of Twitter Users from Their Followers. - Giorgos Stamatelatos; Sotirios Gyftopoulos; George Drosatos; Pavlos S. Efraimidis (ISPA/IUCC/BDCloud/SocialCom/SustainCom, 2018)

Privacy leakages about political beliefs through analysis of Twitter followers. - Helen Briola; George Drosatos; Giorgos Stamatelatos; Sotirios Gyftopoulos; Pavlos S. Efraimidis (PCI, 2018)

Empowering responsible online gambling by real-time persuasive information systems. - George Drosatos; Fotis Nalbadis; Emily Arden-Close; Victoria Baines; Elvira Bolat; Laura Vuillier; Theodoros Kostoulas; Sonia Wasowska; Maris Bonello; Jane Palles; John McAlaney; Keith Phalp; et al. (RCIS, 2018)

ADvoCATE: A Consent Management Platform for Personal Data Processing in the IoT Using Blockchain Technology. - Konstantinos Rantos; George Drosatos; Konstantinos Demertzis; Christos Ilioudis; Alexandros Papanikolaou; Antonios Kritsas (SecITC, 2018)

Enabling Responsible Online Gambling by Real-time Persuasive Technologies. - George Drosatos; Fotis Nalbadis; Emily Arden-Close; Victoria Baines; Elvira Bolat; Laura Vuillier; Theodoros Kostoulas; Marcin Budka; Sonia Wasowska; Maris Bonello; Jamie Brown; Tessa Corner; et al. (Complex Syst. Informatics Model. Q., 2018)

How much does a zero-permission Android app know about us? - Antonios Dimitriadis; George Drosatos; Pavlos S. Efraimidis (CECC, 2019)

A Blockchain-Based Platform for Consent Management of Personal Data Processing in the IoT Ecosystem. - Konstantinos Rantos; George Drosatos; Antonios Kritsas; Christos Ilioudis; Alexandros Papanikolaou; Adam P. Filippidis (Secur. Commun. Networks, 2019)

Privacy-preserving solutions in the Industrial Internet of Things. - George Drosatos; Konstantinos Rantos; Dimitris Karampatzakis; Thomas Lagkas; Panagiotis G. Sarigiannidis (DCOSS, 2020)

Privacy-Preserving Blockchain-Based Solutions in the Internet of Things. - Nikolaos Zapoglou; Ioannis Patsakos; George Drosatos; Konstantinos Rantos (SmartCity360°, 2020)

A Dynamic Intelligent Policies Analysis Mechanism for Personal Data Processing in the IoT Ecosystem. - Konstantinos Demertzis; Konstantinos Rantos; George Drosatos (Big Data Cogn. Comput., 2020)

Revealing the political affinity of online entities through their Twitter followers. - Giorgos Stamatelatos; Sotirios Gyftopoulos; George Drosatos; Pavlos S. Efraimidis (Inf. Process. Manag., 2020)

Supporting topic modeling and trends analysis in biomedical literature. - Spyridon Kavvadias; George Drosatos; Eleni Kaldoudi (J. Biomed. Informatics, 2020)

A Twitter-based approach of news media impartiality in multipartite political scenes. - Sotirios Gyftopoulos; George Drosatos; Giorgos Stamatelatos; Pavlos S. Efraimidis (Soc. Netw. Anal. Min., 2020)

Transfer Learning for Automated Responses to the BDI Questionnaire. - Christoforos Spartalis; George Drosatos; Avi Arampatzis (CLEF (Working Notes), 2021)

The Use of Blockchain Technology in e-Government Services. - Ioannis Lykidis; George Drosatos; Konstantinos Rantos (Comput., 2021)

Point-of-interest lists and their potential in recommendation systems. - Giorgos Stamatelatos; George Drosatos; Sotirios Gyftopoulos; Helen Briola; Pavlos S. Efraimidis (J. Inf. Technol. Tour., 2021)

A high-resolution temporal and geospatial content analysis of Twitter posts related to the COVID-19 pandemic. - Charalampos Ntompras; George Drosatos; Eleni Kaldoudi (J. Comput. Soc. Sci., 2022)

Predicting Early Dropouts of an Active and Healthy Ageing App. - Vasileios Perifanis; Ioanna Michailidi; Giorgos Stamatelatos; George Drosatos; Pavlos S. Efraimidis (CoRR, 2023)

User Authentication Mechanisms Based on Immersive Technologies: A Systematic Review. - Ioanna Anastasaki; George Drosatos; George Pavlidis; Konstantinos Rantos (Inf., 2023)

FedPOIRec: Privacy-preserving federated poi recommendation with social influence. - Vasileios Perifanis; George Drosatos; Giorgos Stamatelatos; Pavlos S. Efraimidis (Inf. Sci., 2023)

Preparing Ultrasound Imaging Data for Artificial Intelligence Tasks: Anonymisation, Cropping, and Tagging. - Dimitrios Pechlivanis; Stylianos Didaskalou; Eleni Kaldoudi; George Drosatos (BIOSTEC (2): HEALTHINF, 2025)

Federated Learning for privacy-Friendly Health Apps: A Case Study on Ovulation Tracking. - Nikolaos Pavlidis; Andreas Sendros; Theodoros Tsiolakis; Periklis Kostamis; Christos Karasoulas; Eleni Briola; Christos Chrysanthos Nikolaidis; Vasileios Perifanis; George Drosatos; Eleftheria Katsiri; Despina Elisavet Filippidou; Anastasios Manos; et al. (J. Sens. Actuator Networks, 2025)