George Drosatos
Research Associate

Doctoral Dissertation

  • George Drosatos. Utilization and Protection of Personal Data in Ubiquitous Computing Environments (PhD thesis). Department of Electrical and Computer Engineering, Democritus University of Thrace, 2013. (PDF BibTex)

Publications in Scientific Journals

Publications in Conferences

  • George Drosatos, Kyriakos Bakirlis, Pavlos S. Efraimidis and Eleni Kaldoudi. Communicating Personalized Risk Factors for Lifestyle Coaching. In proceedings of the 11th International Conference on Health Informatics (HealthInf 2018), part of BIOSTEC, Funchal, Madeira-Portougal, 19-21 Jan. 2018. (PDF APK BibTex)
  • Petros Mytis-Gkometh, George Drosatos, Pavlos S. Efraimidis and Eleni Kaldoudi. Notarization of Knowledge Retrieval from Biomedical Repositories using Blockchain Technology. In proceedings of the 3rd International Conference on Biomedical and Health Informatics (ICBHI 2017), IFMBE Proceedings Vol. 66, Thessaloniki, Greece, 18-21 Nov. 2017. (Online BibTex)
  • Saulius Daukantas, Vaidotas Marozas, George Drosatos, Eleni Kaldoudi and Arunas Lukosevicius. General Data Format Security Extensions for Biomedical Signals. In proceedings of the European Medical and Biological Engineering Conference (EMBEC 2017), IFMBE Proceedings Vol. 65, Tampere, Finland, 11-15 June 2017. (Online BibTex)
  • George Drosatos, Spyridon E. Kavvadias and Eleni Kaldoudi. Topics and Trends Analysis in eHealth Literature. In proceedings of the European Medical and Biological Engineering Conference (EMBEC 2017), IFMBE Proceedings Vol. 65, Tampere, Finland, 11-15 June 2017. (Online BibTex)
  • Allan Third, George Gkotsis, Eleni Kaldoudi, George Drosatos, Nick Portokallidis, Stefanos Roumeliotis, Kalliopi Pafili and John Domingue. Integrating Medical Scientific Knowledge with the Semantically Quantified Self. In proceedings of the 15th International Semantic Web Conference (ISWC 2016), Kobe, Japan, 17-21 October 2016, [Acceptance rate: 39/212 = 18.4%]. (PDF BibTex)
  • Nick Portokallidis, George Drosatos and Eleni Kaldoudi. Capturing Provenance, Evolution and Modification of Clinical Protocols via a Heterogeneous, Semantic Social Network. In proceedings of the Social Media & Participatory Health Conference (SMPH 2016), part of 13th International Congress in Nursing Informatics (NI 2016), IOS Press Vol. 225, Geneva, Switzerland, 25-29 June 2016. (PDF Online PMID:27332270 Slides BibTex)
  • Eleni Kaldoudi, George Drosatos, Nick Portokallidis and Allan Third. An Ontology based Scheme for Formal Care Plan Meta-Description. In proceedings of the 14th Mediterranean Conference on Medical and Biological Engineering and Computing (MEDICON 2016), IFMBE Proceedings Vol. 57, Paphos, Cyprus, 31 Mar. - 2 Apr. 2016. (PDF Slides BibTex)
  • George Drosatos, Pavlos S. Efraimidis, Garrath Williams and Eleni Kaldoudi. Towards Privacy by Design in Personal e-Health Systems. In proceedings of the 9th International Conference on Health Informatics (HealthInf 2016), part of BIOSTEC, Rome, Italy, 21-23 Feb. 2016. (PDF Slides BibTex)
  • George Drosatos, Stefanos Roumeliotis, Avi Arampatzis and Eleni Kaldoudi. DUTH at TREC 2015 Clinical Decision Support Track. In proceedings of 24th Text REtrieval Conference (TREC 2015), National Institute of Standards and Technology (NIST), Gaithersburg, Maryland, USA, 17-20 Nov. 2015. (PDF BibTex)
  • George Drosatos, Pavlos S. Efraimidis, Avi Arampatzis, Giorgos Stamatelatos and Ioannis N. Athanasiadis. Pythia: A Privacy-enhanced Personalized Contextual Suggestion System for Tourism. In proceedings of the 39th Annual IEEE Computers, Software and Applications Conference (COMPSAC 2015), Taichung, Taiwan, July 1-5, 2015. (PDF Slides BibTex)
  • George Drosatos, Avi Arampatzis and Eleni Kaldoudi. Extracting Intention from Web Queries– Application in eHealth Personalization. In proceedings of 24th World Congress on Medical Physics and Biomedical Engineering (IUPESM WC 2015), IFMBE Proceedings Vol. 51, Toronto, Canada, June 7-12, 2015. (PDF Slides BibTex)
  • George Drosatos, Giorgos Stamatelatos, Avi Arampatzis and Pavlos S. Efraimidis. DUTH at TREC 2013 Contextual Suggestion Track. In proceedings of 22nd Text REtrieval Conference (TREC 2013), 19-22 Nov. 2013. (PDF Poster Slides BibTex)
  • Avi Arampatzis, George Drosatos and Pavlos S. Efraimidis. A Versatile Tool for Privacy-Enhanced Web Search. In proceedings of 35th European Conference on Information Retrieval (ECIR 2013), 24-27 Mar. 2013, [Acceptance rate: 29%]. (PDF BibTex)
  • George Drosatos, Pavlos S. Efraimidis, Ioannis N. Athanasiadis, Ellie D'Hondt and Matthias Stevens, A Privacy-Preserving Cloud Computing System for Creating Participatory Noise Maps. In proceedings of the 36th Annual IEEE Computers, Software and Applications Conference (COMPSAC 2012), July 16-20, 2012, [Overall acceptance rate: 30.4%, ISI Proceedings]. (PDF Demo BibTex)
  • George Drosatos, Aimilia Tasidou and Pavlos Efraimidis. Privacy-Preserving Television Audience Measurement using Smart TVs. In proceedings of the 27th IFIP International Information Security and Privacy Conference (SEC 2012), June 4-6, 2012, [Acceptance rate: 25%]. (PDF BibTex)
  • George Drosatos and Pavlos Efraimidis. Privacy-Preserving Statistical Analysis on Ubiquitous Health Data. In proceedings of the 8th international conference on Trust, privacy and security in digital business (TrustBus 2011), Aug/Sept 2011, [Acceptance rate: 35%]. (PDF BibTex)
  • George Drosatos and Pavlos Efraimidis. Privacy-Enhanced Management of Ubiquitous Health Monitoring Data. In proceedings of 4rd International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2011), May 25-27, 2011. (PDF BibTex)
  • Avi Arampatzis, Pavlos Efraimidis and George Drosatos. Enhancing Deniability against Query-logs. In proceedings of 33rd European Conference on Information Retrieval (ECIR 2011), Apr. 2011, [Acceptance rate: 20%, ISI Proceedings]. (PDF BibTex)
  • Georgios Drosatos and Pavlos Efraimidis. A privacy-preserving protocol for finding the nearest doctor in an emergency. In proceedings of 3rd International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2010), Jun 2010. (PDF BibTex)
  • G. Stamatelatos, G. Drosatos, P.S. Efraimidis. Quantum: A Peer-to-Peer Network for Distributed Computations with Enhanced Privacy. In proceedings of 3rd Pan-hellenic Scientific Student Conference on Informatics (EYRHKA 2009), pages 201-210, Sept. 2009. (PDF BibTex)
  • P.S. Efraimidis, G. Drosatos, F. Nalbadis, and A. Tasidou. Towards privacy in personal data management. In proceedings of the 12th Pan-hellenic Conference on Informatics (PCI 2008), pages 3-7, Aug. 2008, [ISI Proceedings]. (PDF BibTex)

Other Publications

  • Nick Portokallidis, George Drosatos and Eleni Kaldoudi. Aggregating Educational Data for Patient Empowerment. In proceedings of 6th Panhellenic Conference on Biomedical Technology (ELEVIT 2015), p. 79, Athens, Greece, 6-8 May 2015. (PDF Slides BibTex)
  • Nick Portokallidis, George Drosatos and Eleni Kaldoudi. Semantic Conceptual Model for Managing Clinical Protocols. In proceedings of 6th Panhellenic Conference on Biomedical Technology (ELEVIT 2015), p. 78, Athens, Greece, 6-8 May 2015. (PDF Slides BibTex)
  • Giorgos Stamatelatos and George Drosatos. Controlled Access in Enclosed Building using a Computer. In proceedings of 5th Electrical and Computer Engineering Student Conference (SFHMMY 2012), Xanthi, Greece, April 6-7, 2012. (PDF BibTex)
  • Stefanos Oikonomou, George Drosatos, Theocharis Papadopoulos, Maria Oikonomou. Investigate via internet the consumer's willingness to pay for the sake of the environmental protection. 2nd International Scientific Conference titled "Energy and Climate Change" of the PROMITHEAS Network, Oct 2009. (PDF BibTex)
  • Stefanos Oikonomou, George Drosatos, Theocharis Papadopoulos, Maria Oikonomou. Investigate via internet the personal values in life and how determine the consumer's enviromental behavior. 2nd International Scientific Conference titled "Energy and Climate Change" of the PROMITHEAS Network, Oct 2009. (PDF BibTex)
  • Stefanos Oikonomou, George Drosatos. The eagerness of payment for the enviromental protection as interelation of ideas for the enviromental devalorisation. 2nd Pan-hellenic Conference of planning and regional development, Sept 2009. (PDF BibTex)

Techical Reports

  • G. Drosatos, P. S. Efraimidis, and A. Karakos. Secure mobile database applications: A case study. Technical Report LPDP-2007-01, 2007. (PDF BibTex)