Publications by year | Software and Database Systems.Lab

Year: 2006

Performance analysis of blocking banyan switches

D.C. Vasiliadis, G.E. Rizos, and C. Vassilakis
Proceedings of the IEEE sponsored International Joint Conference on Computer, Information and System Sciences and Engineering - CIS²E 06.

Research area: Distributed systems
Visualizing a Temporally-Enhanced Ontology

Katifori Akrivi, Vassilakis Costas, Lepouras Georgios, Daradimos Ilias, Halatsis Constantin
Proceedings of the ACM Advanced Visual Interfaces 06 Conference.

Research area: Spatiotemporal databases, Semantic web & Ontologies, Visualization
Reverse-engineering electronic services

Costas Vassilakis, George Lepouras, Akrivi Katifori
Proceedings of the 1st International Conference on Software and Data Technologies (ICSOFT 2006)

Research area: Web Systems, e-government & e-commerce
Tailorable e-government information systems

George Lepouras, Anya Sotiropoulou, Dimitrios Theotokis, Costas Vassilakis
Encyclopedia of E-Commerce, E-Government and Mobile Commerce, 2006.

Research area: e-government & e-commerce
A Comparative Study of Four Ontology Visualization Techniques in Protégé: Experiment Setup and Preliminary Results

Akrivi Katifori , Elena Torou, Constantin Halatsis, Lepouras Georgios and Costas Vassilakis
Proceedings of the IV 06 Conference.

Research area: Semantic web & Ontologies, Visualization
Creating an Historical Archive Ontology: Guidelines and Evaluation

Torou Elena, Katifori Akrivi, Vassilakis Costas, Lepouras Georgios, Halatsis Constantin
Proceedings of the 1st International Conference on Digital Information Management (ICDIM 2006), Bangalore, India

Research area: Semantic web & Ontologies
Adaptive Virtual Reality Shopping Malls

George Lepouras, Costas Vassilakis
Encyclopedia of E-Commerce, E-Government and Mobile Commerce, 2006.

Research area: e-government & e-commerce, Virtual reality & virtual museums
A Context-Based Adaptive Visualization Environment

Maria Golemati, Constantin Halatsis, Costas Vassilakis, Akrivi Katifori, Georgios Lepouras
Proceedings of the IV 06 Conference.

Research area: Human-computer interaction, Visualization
Towards Dynamic, Relevance-Driven Exception Resolution in Composite Web Services

Kareliotis Christos, Vassilakis Costas, Georgiadis Panagiotis
Proceedings of OOPSLA 2006, Fourth International Workshop on SOA & Web Services Best Practices

Research area: Semantic web & Ontologies, Service Oriented Architectures
The Lifecycle Of Transactional Services

Costas Vassilakis, George Lepouras
Encyclopedia of Digital Government, Idea Group Reference, 2006.

Research area: e-government & e-commerce
Web Service Execution Streamlining

Costas Vassilakis, George Lepouras, Akrivi Katifori
Proceedings of the the Third IEEE Conference on Service Systems and Service Management - ICSSSM 06, 2006.

Research area: Service Oriented Architectures, Web Systems
Performance Analysis of Multistage Interconnection Networks determining optimal parameters for data-intensive business applications

D.C. Vasiliadis, G.E. Rizos, and C. Vassilakis
Proceedings of the 7th IBIMA Conference.

Research area: Parallel and distributed databases
Reusability In Governmental Electronic Services

George Lepouras, Costas Vassilakis
Encyclopedia of Digital Government, Idea Group Reference, 2006.

Research area: e-government & e-commerce

Year: 2005

Barriers To Electronic Service Development

Costas Vassilakis, George Lepouras, John Fraser, Simon Haston, Panagiotis Georgiadis
e-Service Journal, Indianna University Press, 2005

Research area: e-government & e-commerce
A Blackboard-oriented Architecture for e-Government service composition

Costas Vassilakis, Anya Sotiropoulou, Dimitrios Theotokis, Dimitris Gouscos
Proceedings of the IRMA 2005 conference.

Research area: Artificial intelligence & knowledge management, Service Oriented Architectures, e-government & e-commerce
A Generic and Customizable Framework for the Design of ETL Scenarios

P. Vassiliadis, A. Simitsis, M. Georgantas, P. Terrovitis, and S. Skiadopoulos
In Information Systems, 30(7):492--525, 2005.

Research area: Data warehouses and OLAP
Adaptive Virtual Museums on the Web

George Lepouras and Costas Vassilakis
book chapter in the book "Adaptable and Adaptive Hypermedia Systems" Sherry Y. Chen and George Magoulas (eds), 2005.

Research area: Virtual reality & virtual museums
An Active Ontology-based Blackboard Architecture for Web Service Interoperability

George Lepouras, Costas Vassilakis, Anya Sotiropoulou, Dimitrios Theotokis, Akrivi Katifori
Proceedings o f the Second IEEE Conference on Service Systems and Service Management, 2005.

Research area: Semantic web & Ontologies, Service Oriented Architectures
Advanced Visualization for Mobile OLAP

A. Maniatis, P. Vassiliadis, S. Skiadopoulos, G. Mavrogonatos, and I. Michalarias
International Journal of Data Warehousing and Mining, 1(1):1--36, 2005.

Research area: Visualization, Data warehouses and OLAP
Exploiting Form Semantics and Validation Checks to Improve e-Form Layout

Costas Vassilakis, George Lepouras, Stathis Rouvas and Panagiotis Georgiadis
International Journal of Web Engineering and Technology, 2005.

Research area: e-government & e-commerce, Human-computer interaction
A Semantics-Based Consultations Workbench

Costas Vassilakis, Dimitris Gouscos, Panagiotis Georgiadis
Proceedings of the 2005 ITI 3rd International Conference on Information and Communication Technology (IEEE).

Research area: Semantic web & Ontologies, e-government & e-commerce
Blueprints for ETL workflows

P. Vassiliadis, A. Simitsis, M. Terrovitis, and S. Skiadopoulos
In Proceedings of the 24th International Conference on Conseptual Modeling (ER'05), volume 3716 of LNCS, pages 385--400. Springer, 2005

Research area: Data warehouses and OLAP
An XML model for electronic services

Costas Vassilakis, George Lepouras, Constantin Halatsis and Tomas Pariente Lobo
Electronic Government vol. 2 no 1, 2005.

Research area: e-government & e-commerce
Computing and Managing Cardinal Direction Relations

S. Skiadopoulos, C. Giannoukos, N. Sarkas, P. Vassiliadis, T. Sellis, and M. Koubarakis
in IEEE Transaction on Knowledge and Date Engineering, 17(12):1610--1623, 2005

Research area: Spatiotemporal databases
Graph-Based Modeling of ETL Activities with Multi-Level Transformations and Updates

A. Simitsis, P. Vassiliadis, M. Terrovitis, and S. Skiadopoulos
In Proceedings of the 7th Int'l Conference on Data Warehousing and Knowledge Discovery (DaWaK'05), volume 2589 of LNCS, pages 43--52. Springer, 2005

Research area: Data warehouses and OLAP
A Flexible Framework for Managing Temporal Clinical Trial Data

Michael Souillard , Carine Souveyet, Costas Vassilakis, Anya Sotiropoulou
International Journal of Electronic Healthcare, Volume 1, Number 4, 2005.

Research area: Spatiotemporal databases
On the Consistency of Cardinal Directions Constraints

S. Skiadopoulos and M. Koubarakis
In Artificial Intelligence, 163(1):91--135, 2005

Research area: Spatiotemporal databases

Year: 2004

Tailorability in the context of E-government Information Systems: An approach

George Lepouras, Anya Sotiropoulou, Dimitrios Theotokis, Costas Vassilakis
Proceedings of the IRMA 2004 conference, 2004.

Research area: e-government & e-commerce
Composing Cardinal Direction Relations

S. Skiadopoulos and M. Koubarakis
In Artificial Intelligence, 152(2):143--171, 2004

Research area: Spatiotemporal databases
Content enrichment through dynamic annotation

George Weir, George Lepouras, Costas Vassilakis
Proceedings of the 6th International Conference on Enterprise Information Systems, ICES 04, 2004

Research area: Web Systems