Using ESB and BPEL for Evolving Healthcare Systems Towards Pervasive, Grid-Enabled SOA. - Vassiliki Koufi; Flora Malamateniou; Despina Papakonstantinou; George Vassilacopoulos (ISD, 2008)

Context-Aware Access Control for Pervasive Access to Process-Based Healthcare Systems. - Vassiliki Koufi; George Vassilacopoulos (MIE, 2008)

A medical diagnostic and treatment advice system for the provision of home care. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (PETRA, 2008)

HDGPortal: A Grid portal application for pervasive access to process-based healthcare systems. - Vassiliki Koufi; George Vassilacopoulos (PervasiveHealth, 2008)

An Approach to Enforce Context-aware Access Control to Process-based Healthcare Systems Build on a Grid Infrastructure. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (HEALTHINF, 2009)

A Mediation Framework for the Implementation of Context-Aware Access Control in Pervasive Grid-Based Healthcare Systems. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (GPC, 2009)

Building Interoperable Health Information Systems Using Agent and Workflow Technologies. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (MIE, 2009)

A mediation framework for achieving interoperability in pervasive grid-based homecare systems. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (PETRA, 2009)

Automating Authorization Propagation Process in Personal Health Records. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (HEALTHINF, 2010)

A Personal Health Record System for Emergency Case Management. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (BIOSTEC (Selected Papers), 2010)

An Event-Based, Role-Based Authorization Model for Healthcare Workflow Systems. - Vassiliki Koufi; Flora Malamateniou; Eleni Mytilinaiou; George Vassilacopoulos (eHealth, 2010)

Authorization in Cloud e-Radiology Services. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (KMIS, 2010)

Healthcare System Evolution towards SOA: A Security Perspective. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos; Despina Papakonstantinou (MedInfo, 2010)

A Portal for Ubiquitous Access to Personal Health Records on the Cloud. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (MobiHealth, 2010)

An agent-based application of personal health record in homecare. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (PETRA, 2010)

A system for the provision of medical diagnostic and treatment advice in home care environment. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (Pers. Ubiquitous Comput., 2010)

Context-aware Security in Cloud Emergency Medical Services. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (HEALTHINF, 2011)

Enabling data protection through PKI encryption in IoT m-Health devices. - Charalampos Doukas; Ilias Maglogiannis; Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (BIBE, 2012)

An Android-Enabled Mobile Framework for Ubiquitous Access to Cloud Emergency Medical Services. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos; Andriana Prentza (NCCA, 2012)

Android-based access to holistic emergency care record. - Vassiliki Koufi; Flora Malamateniou; Andriana Prentza; George Vassilacopoulos (ICIMTH, 2013)

A Sophisticated Mechanism for Enabling Real-time Mobile Access to PHR Data. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (ICIMTH, 2013)

An Android-Enabled PHR-based System for the Provision of Homecare Services. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (Int. J. Meas. Technol. Instrum. Eng., 2013)

A Framework for Privacy-preserving Classification of Next-generation PHR data. - Vassiliki Koufi; Flora Malamateniou; Andriana Prentza; George Vassilacopoulos (ICIMTH, 2014)

A framework for privacy-preserving access to next-generation EHRs. - Vassiliki Koufi; Flora Malamateniou; Aggeliki Tsohou; George Vassilacopoulos (MIE, 2014)

Privacy-preserving mobile access to Personal Health Records through Google's Android. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (MobiHealth, 2014)

A Big Data-driven Model for the Optimization of Healthcare Processes. - Vassiliki Koufi; Flora Malamateniou; George Vassilacopoulos (MIE, 2015)

Real-Time Process Analytics in Emergency Healthcare. - Vassiliki Koufi; Flora Malamateniou; Andriana Prentza; George Vassilacopoulos (ICIMTH, 2017)

Using an Extended Technology Acceptance Model to Evaluate Digital Health Services. - Diana Akritidi; Parisis Gallos; Vassiliki Koufi; Flora Malamateniou (ICIMTH, 2022)

Mining Greek Tweets on Long COVID Using Sentiment Analysis and Topic Modeling. - Afroditi Katika; Emmanouil Zoulias; Vassiliki Koufi; Flora Malamateniou (ICIMTH, 2023)

Greek Tweets on Long COVID: Topic Modelling Following Sentiment Analysis and ChatGPT Interpretation. - Afroditi Katika; Emmanouil Zoulias; Vassiliki Koufi; Flora Malamateniou (MIE, 2024)

Exploring Greek Population Attitudes Towards Using Health-Related Websites for Managing Their Health. - Niki Kokkinaki; Vassiliki Koufi; Emmanouil Zoulias; Flora Malamateniou (MIE, 2024)