Bill Vassiliadis

35 papers B 2C 2Misc 1Journal 13Unranked 15

Year	Rank	Type	Title / Venue / Authors
2018	B	`conf`	Gap between MOOC Designers' and MOOC Learners' Perspectives on Interaction and Experiences in MOOCs: Findings from the Global MOOC Quality Survey. ICALT Christian M. Stracke, Esther Tan, Antonio Moreira Teixeira, Maria do Carmo Texeira Pinto, Bill Vassiliadis, Achilles Kameas, Cleo Sgouropoulou
2017	C	`conf`	The quality of open online education: Towards a reference framework for MOOCs. EDUCON Christian M. Stracke, Achilles Kameas, Bill Vassiliadis, Cleo Sgouropoulou, Antonio Moreira Teixeira, M. do Carmo Pinto, G. Vidal
2016	—	`conf`	A closer look at MOOC's adoption from a qualitative perspective. PCI Bill Vassiliadis, Achilles Kameas, Cleo Sgouropoulou
2012	—	`conf`	Adaptation Strategies: A Comparison between E-Learning and E-Commerce Techniques. AIAI (2) Bill Vassiliadis, Antonia Stefani
2009	J	`jnl`	Dynamic Web Service discovery architecture based on a novel peer based overlay network. J. Syst. Softw. Spyros Sioutas, Evangelos Sakkopoulos, Christos Makris, Bill Vassiliadis, Athanasios K. Tsakalidis, Peter Triantafillou
2009	J	`jnl`	Enabling Enhanced Learning in an Open University Environment: A Grid-Aware Architecture. Int. J. Inf. Commun. Technol. Educ. Bill Vassiliadis, Michalis Nik Xenos, Antonia Stefani
2009	J	`jnl`	The Grid as a Virtual Enterprise Enabler. Int. J. Inf. Syst. Serv. Sect. Bill Vassiliadis
2008	J	`jnl`	An ontologically principled service-oriented architecture for managing distributed e-government nodes. J. Netw. Comput. Appl. Konstantinos Votis, Christos Alexakos, Bill Vassiliadis, Spiridon D. Likothanassis
2008	J	`jnl`	Large-scale deployment of distance education in computer science at the Hellenic Open University. Int. J. Knowl. Learn. Michalis Nik Xenos, Thrasyvoulos Tsiatsos, Bill Vassiliadis
2007	J	`jnl`	Designing for Service-Oriented Computing. J. Cases Inf. Technol. Bill Vassiliadis
2007	J	`jnl`	Efficient Access Methods for Temporal Interval Queries of Video Metadata. J. Univers. Comput. Sci. Spyros Sioutas, Kostas Tsichlas, Bill Vassiliadis, Dimitris K. Tsolis
2007	J	`jnl`	IPR Protection for Digital Media Distribution: Trends and Solutions in the E-Business Domain. Int. J. E Bus. Res. Bill Vassiliadis, Vassilis E. Fotopoulos
2006	—	`ch.`	A Multilayer Ontology Scheme for Integrated Searching in Distributed Hypermedia. Adaptive and Personalized Semantic Web Christos Alexakos, Bill Vassiliadis, Konstantinos Votis, Spiridon D. Likothanassis
2006	—	`ch.`	Behavioral Patterns in Hypermedia Systems: A Short Study of E-commerce vs. E-learning Practices. Adaptive and Personalized Semantic Web Antonia Stefani, Bill Vassiliadis, Michalis Nik Xenos
2006	Misc	`conf`	Decentralising the Digital Rights Management Value Chain by means of Distributed License Catalogues. AIAI Bill Vassiliadis, Vassilis E. Fotopoulos, Athanassios N. Skodras
2006	J	`jnl`	From application service provision to service-oriented computing: A study of the IT outsourcing evolution. Telematics Informatics Bill Vassiliadis, Antonia Stefani, John Tsaknakis, Athanasios K. Tsakalidis
2006	J	`jnl`	On the quality assessment of advanced e-learning services. Interact. Technol. Smart Educ. Antonia Stefani, Bill Vassiliadis, Michalis Nik Xenos
2005	—	`conf`	GRID Technologies => 'Education' = 'Distance Education'. ELeGI Conference Michalis Nik Xenos, Bill Vassiliadis, Athanassios N. Skodras
2005	—	`conf`	NIPPERS: Network of InterPolated PeERS for Web Service Discovery. ITCC (2) Christos Makris, Evangelos Sakkopoulos, Spyros Sioutas, Peter Triantafillou, Athanasios K. Tsakalidis, Bill Vassiliadis
2005	—	`conf`	Protecting Intellectual Property Rights and the JPEG2000 Coding Standard. Panhellenic Conference on Informatics Bill Vassiliadis, Vassilis E. Fotopoulos, Aristeidis Ilias, Athanassios N. Skodras
2004	—	`conf`	Application Service Provision through the Grid: Business models and Architectures. ITCC (1) Bill Vassiliadis, Kostas Giotopoulos, Konstantinos Votis, Spyros Sioutas, Nikos Bogonikolos, Spiros Likothanassis
2004	—	`conf`	Could Grid facilitate demanding Media Watermarking Applications? LeGE-WG 4 Bill Vassiliadis, Vassilis E. Fotopoulos, Michalis Nik Xenos, Athanassios N. Skodras
2004	J	`jnl`	Geometric Retrieval for Grid Points in the RAM Model. J. Univers. Comput. Sci. Spyros Sioutas, Christos Makris, Nectarios Kitsios, George Lagogiannis, John Tsaknakis, Kostas Tsichlas, Bill Vassiliadis
2004	J	`jnl`	The Grid as an Application Service Provision enabler: Business and Architectural issues. J. Digit. Inf. Manag. Bill Vassiliadis, Kostas Giotopoulos, Konstantinos Votis, Spiros Likothanassis, Nikos Bogonikolos, Athanasios K. Tsakalidis
2002	J	`jnl`	An optimal algorithm for reporting visible rectangles. Inf. Process. Lett. Nectarios Kitsios, Christos Makris, Spyros Sioutas, Athanasios K. Tsakalidis, John Tsaknakis, Bill Vassiliadis
2001	C	`conf`	A Service Oriented Standardised System for Virtual Private Networks. AICCSA Hera Antonopoulou, Kostas Giotopoulos, Spiros Likothanassis, Athanasios K. Tsakalidis, Nikos Bogonikolos, Bill Vassiliadis
2001	—	`conf`	Adapting Information Presentation and Retrieval through User Modelling. ITCC Christos Makris, Athanasios K. Tsakalidis, Bill Vassiliadis, Nikos Bogonikolos
2001	—	`conf`	Managing Risk in Extended Enterprises. ICEIS (2) Bill Vassiliadis, Athanasios K. Tsakalidis, Kostas Giotopoulos, Spiros Likothanassis, Nikos Bogonikolos, P. Gatomatis, K. Platikostas
2001	B	`conf`	On distributed information retrieval in virtual enterprises. SMC Kostas Giotopoulos, Bill Vassiliadis, Nikos Bogonikolos, Athanasios K. Tsakalidis, Spiros D. Likothanassis
2000	—	`conf`	2-D Spatial Indexing Scheme in Optimal Time. ADBIS-DASFAA Nectarios Kitsios, Christos Makris, Spyros Sioutas, Athanasios K. Tsakalidis, John Tsaknakis, Bill Vassiliadis
2000	—	`conf`	The Eurydices System: Objectives and Services. WebNet Kostas Bovilas, Aspasia Kanta, Christos Makris, John Tsaknakis, Athanasios K. Tsakalidis, Jim Prentzas, Evangelos Sakkopoulos, Spyros Sioutas, Bill Vassiliadis
2000	—	`conf`	Towards Intelligent Information Retrieval Engines: A Multi-agent Approach. ADBIS-DASFAA Christos Makris, Athanasios K. Tsakalidis, Bill Vassiliadis
1999	—	`conf`	An Index Structure for the Support of Partial and Exact Match Queries in Database Systems. ADBIS (Short Papers) Spyros Sioutas, Athanasios K. Tsakalidis, John Tsaknakis, Bill Vassiliadis
1999	—	`conf`	Communication and Collaborative Work via Intranet Technologies. WebNet John D. Garofalakis, Panagiotis Kappos, T. Kondilis, Athanasios K. Tsakalidis, John Tsaknakis, John Tzimas, Bill Vassiliadis
1998	—	`conf`	An Intranet Solution for the Support of Administrative Operations and Research Collaboration for a University. WebNet Bill Vassiliadis, John D. Garofalakis, Panagiotis Kappos, Athanasios K. Tsakalidis, John Tsaknakis, John Tzimas