Publications
] .
2002. Conceptual modeling for ETL processes. DOLAP 2002, ACM Fifth International Workshop on Data Warehousing and OLAP, November 8, 2002, McLean, VA, USA, Proceedings. :14–21.
.
2005. A generic and customizable framework for the design of ETL scenarios. Inf. Syst.. 30:492–525.
.
2000. ARKTOS: A Tool For Data Cleaning and Transformation in Data Warehouse Environments. IEEE Data Eng. Bull.. 23:42–47.
.
2005. Blueprints and Measures for ETL Workflows. Conceptual Modeling - ER 2005, 24th International Conference on Conceptual Modeling, Klagenfurt, Austria, October 24-28, 2005, Proceedings. :385–400.
.
2002. Modeling ETL activities as graphs. Design and Management of Data Warehouses 2002, Proceedings of the 4th Intl. Workshop DMDW'2002, Toronto, Canada, May 27, 2002. :52–61.
.
2005. A semantics-based consultations workbench. ITI 3rd International Conference on Information and Communications Technology, ICICT 2005 - Enabling Technologies for the New Knowledge Society. 2005:421-434.
.
2009. A heuristics-based approach to reverse engineering of electronic services. Information and Software Technology. 51:325-336.
.
2005. A Blackboard-oriented Architecture for e-Government service composition. Proceedings of the IRMA 2005 conference.
.
2017. Stimulation of reflection and discussion in museum visits through the use of social media. Social Network Analysis and Mining. 7:1-12.
.
2002. Controlled Caching of Dynamic WWW Pages. DEXA '02: Proceedings of the 13th International Conference on Database and Expert Systems Applications. :9–18.
.
2018. Big Data Platforms and Applications.
.
2004. Integrating e-government public transactional services into public authority workflows. Electronic Government. 1:49-60.
.
2020. A Semantic Mixed Reality Framework for Shared Cultural Experiences Ecosystems. Big Data and Cognitive Computing. 4:6.
.
2002. Transactional e-Government Services: An Integrated Approach. EGOV '02: Proceedings of the First International Conference on Electronic Government. :276–279.
.
1996. A comparative study of temporal DBMS architectures. DEXA '96: Proceedings of the 7th International Workshop on Database and Expert Systems Applications. :153.
.
2005. An XML model for electronic services. Electronic Government. 2:41-55.
.
2019. TripMentor Project: scope and challenges. Proceedings of the Workshop on Cultural Informatics, co-located with the 14th International Workshop On Semantic And Social Media Adaptation And Personalization (SMAP 2019).
.
1998. Implementation of transaction and concurrency control support in a temporal DBMS. Information Systems. 23:335–350.
.
2019. TripMentor: Challenges and prospects for culture and tourism in the Attica region (Greek title: “TripMentor: προκλήσεις και προοπτικές για τον πολιτισμό και τον τουρισμό στην περιφέρεια Αττικής“). Proceedings of the 3nd Pan-Hellenic Conference on Digital Cultural Heritage-EuroMed 2019.
.
2000. An optimisation scheme for coalesce/valid time selection operator sequences. SIGMOD Record (ACM Special Interest Group on Management of Data). 29:38-43.
.
2004. Reusability in Electronic Services Development. Proceedings of the CSITeA 04 conference.
.
2005. Exploiting form semantics and validation checks to improve e-form layout. International Journal of Web Engineering and Technology. 2:81-96.
.
2003. A framework for managing the lifecycle of transactional e-government services. Telematics and Informatics. 20:315-329.
.
1998. Implementing Embedded Valid Time Query Languages. DEXA '98: Proceedings of the 9th International Conference on Database and Expert Systems Applications. :561–572.
.
2007. A knowledge-based approach for developing multi-channel e-government services. Electronic Commerce Research and Applications. 6:113-124.