Christos K. Georgiadis

According to our database, Christos K. Georgiadis authored at least 61 papers between 2001 and 2022.

Collaborative distances:

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

2022

Gamification Design Patterns for User Engagement.

Serafeim A. Triantafyllou, Christos K. Georgiadis

Informatics Educ., 2022

Gamification of MOOCs and Security Awareness in Corporate Training.

Serafeim A. Triantafyllou, Christos K. Georgiadis

Proceedings of the 14th International Conference on Computer Supported Education, 2022

2018

An Approach for Web Service Selection and Dynamic Composition Based on Linked Open Data.

Nikolaos Vesyropoulos, Christos K. Georgiadis, Elias Pimenidis

Trans. Comput. Collect. Intell., 2018

Model-based design of IoT systems with the BIP component framework.

Alexios Lekidis, Emmanouela Stachtiari, Panagiotis Katsaros, Marius Bozga, Christos K. Georgiadis

Softw. Pract. Exp., 2018

Ensuring business and service requirements in enterprise mashups.

Nikolaos Vesyropoulos, Christos K. Georgiadis, Panagiotis Katsaros

Inf. Syst. E Bus. Manag., 2018

2017

A Method for Privacy-preserving Collaborative Filtering Recommendations.

Christos K. Georgiadis, Nikolaos Polatidis, Haralambos Mouratidis, Elias Pimenidis

J. Univers. Comput. Sci., 2017

Privacy-preserving recommendations in context-aware mobile environments.

Nikolaos Polatidis, Christos K. Georgiadis, Elias Pimenidis, Emmanouil Stiakakis

Inf. Comput. Secur., 2017

Privacy-preserving collaborative recommendations based on random perturbations.

Nikolaos Polatidis, Christos K. Georgiadis, Elias Pimenidis, Haralambos Mouratidis

Expert Syst. Appl., 2017

A dynamic multi-level collaborative filtering method for improved recommendations.

Nikolaos Polatidis, Christos K. Georgiadis

Comput. Stand. Interfaces, 2017

A Survey on Access Control Mechanisms in E-commerce Environments.

Christos G. Vasiliadis, Christos K. Georgiadis

Proceedings of the 8th Balkan Conference in Informatics, 2017

2016

Users' perceptions about mobile security breaches.

Emmanouil Stiakakis, Christos K. Georgiadis, Anna Andronoudi

Inf. Syst. E Bus. Manag., 2016

A multi-level collaborative filtering method that improves recommendations.

Nikolaos Polatidis, Christos K. Georgiadis

Expert Syst. Appl., 2016

Utilizing Linked Open Data for Web Service Selection and Composition to Support e-Commerce Transactions.

Nikolaos Vesyropoulos, Christos K. Georgiadis, Elias Pimenidis

Proceedings of the Computational Collective Intelligence - 8th International Conference, 2016

2015

A ubiquitous recommender system based on collaborative filtering and social networking data.

Nikolaos Polatidis, Christos K. Georgiadis

Int. J. Intell. Eng. Informatics, 2015

Factors Affecting Customers' Perceptions and Firms' Decisions Concerning Online Fast Food Ordering.

Eugenia Papaioannou, Christos K. Georgiadis, Odysseas Moshidis, Athanasios Manitsaris

Int. J. Agric. Environ. Inf. Syst., 2015

Customized QoS-based mashups for the web of things: An application of AHP.

Nikos Vesyropoulos, Christos K. Georgiadis

Comput. Sci. Inf. Syst., 2015

1st International Symposium and 10th Balkan Conference on Operational Research (BALCOR 2011).

Christos K. Georgiadis, Vassilis Kostoglou, Garyfallos Arabatzis, Emmanouil Stiakakis

Ann. Oper. Res., 2015

Using BIP to reinforce correctness of resource-constrained IoT applications.

Alexios Lekidis, Emmanouela Stachtiari, Panagiotis Katsaros, Marius Bozga, Christos K. Georgiadis

Proceedings of the 10th IEEE International Symposium on Industrial Embedded Systems, 2015

A Method for Privacy-Preserving Context-Aware Mobile Recommendations.

Nikolaos Polatidis, Christos K. Georgiadis, Elias Pimenidis, Emmanouil Stiakakis

Proceedings of the E-Democracy - Citizen Rights in the World of the New Computing Paradigms, 2015

Utilizing Business Intelligence and Social Media Streams for optimized Web Service Compositions.

Maria C. Papoutsoglou, Nikolaos Vesyropoulos, Christos K. Georgiadis

Proceedings of the 7th Balkan Conference on Informatics Conference, 2015

A Taxonomy of Evaluation Approaches in Software Engineering.

Alexander Chatzigeorgiou, Theodore Chaikalis, Georgia Paschalidou, Nikolaos Vesyropoulos, Christos K. Georgiadis, Emmanouil Stiakakis

Proceedings of the 7th Balkan Conference on Informatics Conference, 2015

2014

Can e-Government Applications Contribute to Performance Improvement in Public Administration?

Elias Pimenidis, Christos K. Georgiadis

Int. J. Oper. Res. Inf. Syst., 2014

Analysing m-commerce research: technology, applications and research themes.

Panos E. Kourouthanassis, Christos K. Georgiadis

Int. J. Mob. Commun., 2014

Maximization of users experience in websites: estimating the optimum size of the multimedia content.

Eugenia Papaioannou, Christos K. Georgiadis, Costas Assimakopoulos, Athanasios Manitsaris

Electron. Commer. Res., 2014

Mobile recommender systems: An overview of technologies and challenges.

Nikolaos Polatidis, Christos K. Georgiadis

CoRR, 2014

Correct-by-Construction Web Service Architecture.

Emmanouela Stachtiari, Nikos Vesyropoulos, George Kourouleas, Christos K. Georgiadis, Panagiotis Katsaros

Proceedings of the 8th IEEE International Symposium on Service Oriented System Engineering, 2014

The Significance of Mobile Security Breaches in Terms of Their Economic Impact on Users.

Christos K. Georgiadis, Emmanouil Stiakakis, Anna Andronoudi

Proceedings of the 13th International Conference on Mobile Business, 2014

Factors Influencing the Quality of the User Experience in Ubiquitous Recommender Systems.

Nikolaos Polatidis, Christos K. Georgiadis

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2014

2013

Editorial for the special issue: Digital Economy and E-commerce Technology.

Christos K. Georgiadis, Emmanouil Stiakakis, A. Ravi Ravindran

Oper. Res., 2013

Investigating customer satisfaction dimensions with service quality of online auctions: an empirical investigation of e-Bay.

Eugenia Papaioannou, Costas Assimakopoulos, Christos Sarmaniotis, Christos K. Georgiadis

Inf. Syst. E Bus. Manag., 2013

Introduction to the special issue on User Experience in e-Business Environments.

Christos K. Georgiadis, Patrick Y. K. Chau

Inf. Syst. E Bus. Manag., 2013

Recommender Systems: The Importance of Personalization in E-Business Environments.

Nikolaos Polatidis, Christos K. Georgiadis

Int. J. E Entrepreneurship Innov., 2013

Analyzing M-Service Quality Dimensions Using Multivariate Statistical Techniques.

Emmanouil Stiakakis, Christos K. Georgiadis, Konstantinos Petridis

Proceedings of the 12th International Conference on Mobile Business, 2013

Ensuring Cloud Security: Current Concerns and Research Challenges.

Nikos Vesyropoulos, Christos K. Georgiadis, Elias Pimenidis

Proceedings of the E-Democracy, Security, Privacy and Trust in a Digital World, 2013

Web of things: understanding the growing opportunities for business transactions.

Nikos Vesyropoulos, Christos K. Georgiadis

Proceedings of the Balkan Conference in Informatics, 2013

2012

Building a Measurement Framework for m-Government Services.

Emmanouil Stiakakis, Christos K. Georgiadis

Int. J. Inf. Syst. Soc. Chang., 2012

A framework for password harvesting from volatile memory.

Stavroula Karayianni, Vasilios Katos, Christos K. Georgiadis

Int. J. Electron. Secur. Digit. Forensics, 2012

Improved NetArgus - A Suite of Wi-fi Positioning & SNMP Monitor.

Tryfon Theodorou, George E. Violettas, Antigoni Polychroniadou, Christos K. Georgiadis

Proceedings of the SIGMAP and WINSYS 2012, 2012

Design and Implementation of Mobile News Services: Supporting Social Networking Features.

Christos K. Georgiadis

Proceedings of the International Conference on Mobile Business, 2012

Analyzing the selection and dynamic composition of web services in e-commerce transactions.

Nikos Vesyropoulos, Christos K. Georgiadis, Christos Ilioudis

Proceedings of the Balkan Conference in Informatics, 2012, 2012

Insider threats in corporate environments: a case study for data leakage prevention.

Veroniki Stamati-Koromina, Christos Ilioudis, Richard E. Overill, Christos K. Georgiadis, Demosthenes Stamatis

Proceedings of the Balkan Conference in Informatics, 2012, 2012

2011

Drivers of a tourism e-business strategy: the impact of information and communication technologies.

Emmanouil Stiakakis, Christos K. Georgiadis

Oper. Res., 2011

A Model to Identify the Dimensions of Mobile Service Quality.

Emmanouil Stiakakis, Christos K. Georgiadis

Proceedings of the International Conference on Mobile Business (ICMB 2011), 2011

Profiling the Mobile Phone Users and Their Relationship to the Internet Services and Portals.

Eugenia Papaioannou, Christos K. Georgiadis, Panos E. Kourouthanassis, George M. Giaglis

Proceedings of the International Conference on Mobile Business (ICMB 2011), 2011

Towards Colored Petri Net Modeling of Expanded C-TMAC.

Apostolos K. Provatidis, Christos K. Georgiadis, Ioannis Mavridis

Proceedings of the Global Security, Safety and Sustainability & e-Democracy, 2011

Analyzing the Economic Impacts of Security Breaches Due to Outsourcing.

Dimitrios Koumaridis, Emmanouil Stiakakis, Christos K. Georgiadis

Proceedings of the Global Security, Safety and Sustainability & e-Democracy, 2011

2010

An Assessment of Design Patterns' Influence on a Java-based E-Commerce Application.

Maria Mouratidou, Vassilios Lourdas, Alexander Chatzigeorgiou, Christos K. Georgiadis

J. Theor. Appl. Electron. Commer. Res., 2010

A coloured Petri net analysis of the Transaction Internet Protocol.

Christos K. Georgiadis, Elias Pimenidis, Ioannis Kokkinidis

Int. J. Electron. Secur. Digit. Forensics, 2010

2009

Web services security evaluation considerations.

Elias Pimenidis, Christos K. Georgiadis

Int. J. Electron. Secur. Digit. Forensics, 2009

Key Issues for the Quality Assessment of Mobile Commerce Services.

Christos K. Georgiadis, Emmanouil Stiakakis

Proceedings of the 2009 Fourth Balkan Conference in Informatics, 2009

Mobile Commerce Application Development: Implementing Location-Aware Information Services.

Christos K. Georgiadis

Proceedings of the Fifth Advanced International Conference on Telecommunications, 2009

2008

Secure mobile agent environments: modelling role assignments.

Christos K. Georgiadis, Dimitrios A. Baltatzis, George Pangalos

Int. J. Electron. Secur. Digit. Forensics, 2008

The importance of biometric sensor continuous secure monitoring.

Alexandros Papanikolaou, Christos Ilioudis, Christos K. Georgiadis, Elias Pimenidis

Proceedings of the Third IEEE International Conference on Digital Information Management (ICDIM), 2008

2007

Securing Healthgrid Environments.

Christos Ilioudis, Dimitrios A. Baltatzis, George Pangalos, Christos K. Georgiadis

Proceedings of the SECRYPT 2007, 2007

Service-Enabled Business Processes: Constructing Enterprise Applications - An Evaluation Framework.

Christos K. Georgiadis, Elias Pimenidis

Proceedings of the Advances in Computer and Information Sciences and Engineering, 2007

2006

Web services and multimedia in m-business applications: Opportunities and concerns.

Christos K. Georgiadis, Panayotis E. Fouliras, Ioannis Mavridis, Athanasios Manitsaris

Int. J. Web Inf. Syst., 2006

2005

Mobile Agents in E-commerce Environments: Supporting Collaborative Activities.

Dimitrios A. Baltatzis, Christos K. Georgiadis, Ion G. Pagkalos

Proceedings of the 2005 International Conference on Computational Intelligence for Modelling Control and Automation (CIMCA 2005), 2005

2003

Healthcare teams over the Internet: programming a certificate-based approach.

Christos K. Georgiadis, Ioannis Mavridis, George Pangalos

Int. J. Medical Informatics, 2003

Programming Secure Mobile Agents in Healthcare Environments using Role-based Permissions.

Christos K. Georgiadis, J. Baltatzis, George I. Pangalos

Proceedings of the New Navigators: from Professionals to Patients, 2003

2002

Ασφάλεια πληροφοριακών συστημάτων και εφαρμογές στον έλεγχο προσπέλασης ιατρικών βάσεων δεδομένων μέσω internet

Christos K. Georgiadis

PhD thesis, 2002

2001

Flexible team-based access control using contexts.

Christos K. Georgiadis, Ioannis Mavridis, George Pangalos, Roshan K. Thomas

Proceedings of the 6th ACM Symposium on Access Control Models and Technologies, 2001