2013
Semantic query answering in digital repositories: Semantic Search v2 for DSpace.
Int. J. Metadata Semant. Ontologies, 2013
Semantic web rules and ontologies for developing personalised mashups.
Int. J. Knowl. Web Intell., 2013
2012
Semantic Web and reasoning for cultural heritage and digital libraries.
Semantic Web, 2012
Comparative evaluation of javascript frameworks.
Proceedings of the 21st World Wide Web Conference, 2012
2011
A Mashup Personalization Service Based on Semantic Web Rules and Linked Data.
Proceedings of the Seventh International Conference on Signal-Image Technology and Internet-Based Systems, 2011
2010
A multimedia application for watermarking digital images based on a content based image retrieval technique.
Multim. Tools Appl., 2010
The Use of Metadata for Educational Resources in Digital Repositories: Practices and Perspectives.
D Lib Mag., 2010
The Use of SKOS Vocabularies in Digital Repositories: The DSpace Case.
Proceedings of the 4th IEEE International Conference on Semantic Computing (ICSC 2010), 2010
Intelligent Book Mashup: Using Semantic Web Ontologies and Rules for User Personalisation.
Proceedings of the 4th IEEE International Conference on Semantic Computing (ICSC 2010), 2010
Developing Distributed Reasoning-Based Applications for the Semantic Web.
Proceedings of the 24th IEEE International Conference on Advanced Information Networking and Applications Workshops, 2010
2009
Semantic Web enabled digital repositories.
Int. J. Digit. Libr., 2009
Metadata and Semantics in Digital Object Collections: A Case-Study on CIDOC-CRM and Dublin Core and a Prototype Implementation.
J. Digit. Inf., 2009
Semantic Metadata Interoperability and Inference-Based Querying in Digital Repositories.
J. Inf. Technol. Res., 2009
Handling Massive Parallelism Efficiently: Introducing Batches of Threads.
Proceedings of the Parallel Computing: From Multicores and GPU's to Petascale, 2009
Digital watermarking in peer to peer networks.
Proceedings of the 16th International Conference on Digital Signal Processing, 2009
Knowledge Management and Acquisition in Digital Repositories - A Semantic Web Perspective.
Proceedings of the KMIS 2009 - Proceedings of the International Conference on Knowledge Management and Information Sharing, Funchal, 2009
2008
Interactive education based on haptic technologies and educational testing of an innovative system.
Int. J. Emerg. Technol. Learn., 2008
Watermarking Digital Images Based on a Content Based Image Retrieval Technique
CoRR, 2008
Web services for digital rights management and copyright protection in digital media.
Proceedings of the Third International Conference on Digital Interactive Media in Entertainment and Arts, 2008
2007
A Cultural Information System Providing e-commerce Web Services, Digital Rights Management and Copyright Protection.
J. Univers. Comput. Sci., 2007
From metadata application profiles to semantic profiling: ontology refinement and profiling to strengthen inference-based queries on the semantic web.
Int. J. Metadata Semant. Ontologies, 2007
Expressive Reasoning about Cultural Heritage Knowledge using Web Ontologies.
Proceedings of the WEBIST 2007, 2007
Semantic Application Profiles: A Means to Enhance Knowledge Discovery in Domain Metadata Models.
Proceedings of the Metadata and Semantics, 2007
2006
A Methodology for Conducting Knowledge Discovery on the Semantic Web.
Proceedings of the Adaptive and Personalized Semantic Web, 2006
Watermarking and Digital Rights Management - A Pilot DRM System Implementation and Technical Guidelines to Cultural Digitization Projects.
Proceedings of the 37th CIPA International Workshop dedicated on e-Documentation and Standardisation in Cultural Heritage, incorporating the 7th International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage, the 4th Eurographics Workshop on Graphics and Cultural Heritage, and the 1st EuroMed Conference on IT in Cultural Heritage, CIPA/VAST/GCH/EuroMed 2006, Nicosia, Cyprus, October 30, 2006
Establishing the Semantic Web Reasoning Infrastructure on Description Logic Inference Engines.
Proceedings of the Enterprise Information Systems, 8th International Conference, 2006
OWL-Based Knowledge Discovery Using Description Logics Reasoners.
Proceedings of the ICEIS 2006, 2006
Tying Memory Management to Parallel Programming Models.
Proceedings of the Euro-Par 2006, Parallel Processing, 12th International Euro-Par Conference, Dresden, Germany, August 28, 2006
2005
OpenMP extensions for master-slave message passing computing.
Parallel Comput., 2005
Re-Engineering Digital Watermarking of Copyright Protected Images by using XML Web Services.
Proceedings of the Ninth IASTED International Conference on Internet and Multimedia Systems and Applications (IMSA 2005), 2005
A Case for Dynamic Page Migration in Multiple-Writer Software DSM Systems.
Proceedings of the 2005 IEEE International Conference on Cluster Computing (CLUSTER 2005), September 26, 2005
2004
Normal Mapping Technology: Parthenon Case Study.
J. Digit. Inf. Manag., 2004
Haptics technology in Educational Applications, a Case Study.
J. Digit. Inf. Manag., 2004
Towards the Development of a General-Purpose Digital Repository.
Proceedings of the ICEIS 2004, 2004
Realistic Workload Scheduling Policies for Taming the Memory Bandwidth Bottleneck of SMPs.
Proceedings of the High Performance Computing, 2004
Dynamic page migration in software DSM systems.
Proceedings of the 2004 IEEE International Conference on Cluster Computing (CLUSTER 2004), 2004
2003
A Multiprogramming Aware OpenMP Implementation.
Sci. Program., 2003
Pricing of American Options Using Linear Complementarity Formulation: Methods and Their Evaluation.
Neural Parallel Sci. Comput., 2003
OpenMP Runtime Support for Clusters of Multiprocessors.
Proceedings of the OpenMP Shared Memory Parallel Programming, 2003
OpenMP for Adaptive Master-Slave Message Passing Applications.
Proceedings of the High Performance Computing, 5th International Symposium, 2003
Scheduling Algorithms with Bus Bandwidth Considerations for SMPs.
Proceedings of the 32nd International Conference on Parallel Processing (ICPP 2003), 2003
Valuation of American Options Using Direct, Linear Complementarity-Based Methods.
Proceedings of the Computational Science and Its Applications, 2003
2002
A Modular OpenMP Implementation for Clusters of Multiprocessors.
Parallel Distributed Comput. Pract., 2002
Scheduler-Activated Dynamic Page Migration for Multiprogrammed DSM Multiprocessors.
J. Parallel Distributed Comput., 2002
Integrating MPI and Nanothreads Programming Model.
Proceedings of the 10th Euromicro Workshop on Parallel, 2002
A new platform for watermarking and management of digital images of the Hellenic cultural heritage.
Proceedings of the 14th International Conference on Digital Signal Processing, 2002
A Web-Based Problem Solving Environment for Solution of Option Pricing Problems and Comparison of Methods.
Proceedings of the Computational Science - ICCS 2002, 2002
Quality Criteria for Cultural Sites Accessible over the Web.
Proceedings of the IADIS International Conference WWW/Internet 2002, 2002
Runtime Support for Multigrain and Multiparadigm Parallelism.
Proceedings of the High Performance Computing, 2002
A Review and Evaluation of Platforms and Tools for Building E-catalogs.
Proceedings of the 35th Hawaii International Conference on System Sciences (HICSS-35 2002), 2002
2001
The Architectural and Operating System Implications on the Performance of Synchronization on ccNUMA Multiprocessors.
Int. J. Parallel Program., 2001
Design and Early Implementation of an Extensible XML Repository.
Proceedings of WebNet 2001, 2001
An Advanced Digital Image Repository and an XML-based application for Intellectual Property Protection and Management of Digital Objects.
Proceedings of WebNet 2001, 2001
Web Engineering: The Developers' View and a Practitioner's Approach.
Proceedings of the Web Engineering, Software Engineering and Web Application Development, 2001
Copyright protection and management and a web based library for digital images of the Hellenic cultural heritage.
Proceedings of the 2001 Conference on Virtual Reality, 2001
The trade-off between implicit and explicit data distribution in shared-memory programming paradigms.
Proceedings of the 15th international conference on Supercomputing, 2001
Informing Algorithms for Efficient Scheduling of Synchronizing Threads on Multiprogrammed SMPs.
Proceedings of the 2001 International Conference on Parallel Processing, 2001
A watermarking environment and a metadata digital image repository for the protection and management of digital images of the Hellenic cultural heritage.
Proceedings of the 2001 International Conference on Image Processing, 2001
An Ontology for Modeling III-Structured Domains in Intelligent Educational Systems.
Proceedings of the Proceedings IEEE International Conference on Advanced Learning Technology: Issues, 2001
A Practitioners's Approach to Evolving and Remodeling Large-Scale WWW Sites.
Proceedings of the 34th Annual Hawaii International Conference on System Sciences (HICSS-34), 2001
A Transparent Operating System Infrastructure for Embedding Adaptability to Thread-Based Programming Models.
Proceedings of the Euro-Par 2001: Parallel Processing, 2001
2000
Defining a flexible methodology for supporting generation of structured hypermedia content in the Web.
Proceedings of WebNet 2000 - World Conference on the WWW and Internet, San Antonio, Texas, USA, October 30, 2000
Is Data Distribution Necessary in OpenMP?
Proceedings of the Proceedings Supercomputing 2000, 2000
Efficient Dynamic Parallelism with OpenMP on Linux SMPs.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2000
UPMLIB: A Runtime System for Tuning the Memory Performance of OpenMP Programs on Scalable Shared-Memory Multiprocessors.
Proceedings of the Languages, 2000
A Tool to Schedule Parallel Applications on Multiprocessors: The NANOS CPU MANAGER.
Proceedings of the Job Scheduling Strategies for Parallel Processing, IPDPS 2000 Workshop, 2000
Leveraging Transparent Data Distribution in OpenMP via User-Level Dynamic Page Migration.
Proceedings of the High Performance Computing, Third International Symposium, 2000
Nanothreads vs. Fibers for the Support of Fine Grain Parallelism on Windows NT/2000 Platforms.
Proceedings of the High Performance Computing, Third International Symposium, 2000
Fast Synchronization on Scalable Cache-Coherent Multiprocessors using Hybrid Primitives.
Proceedings of the 14th International Parallel & Distributed Processing Symposium (IPDPS'00), 2000
A case for use-level dynamic page migration.
Proceedings of the 14th international conference on Supercomputing, 2000
User-Level Dynamic Page Migration for Multiprogrammed Shared-Memory Multiprocessors.
Proceedings of the 2000 International Conference on Parallel Processing, 2000
1999
Extending and interacting with the ITC system.
Proceedings of WebNet 99, 1999
An Evaluation Framework for Web-Based Document Directory Systems.
Proceedings of WebNet 99, 1999
Fine-Grain and Multiprogramming-Conscious Nanothreading with the Solaris Operating System.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 1999
Achieving multiprogramming scalability of parallel programs on Intel SMP platforms: Nanothreading in the Linux kernel.
Proceedings of the Parallel Computing: Fundamentals & Applications, 1999
A quantitative architectural evaluation of synchronization algorithms and disciplines on ccNUMA systems: the case of the SGI Origin2000.
Proceedings of the 13th international conference on Supercomputing, 1999
Architecture and Implementation of a Network-Based Educational Hypermedia System.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999
Scheduling User-Level Threads on Distributed Shared-Memory Multiprocessors.
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
1998
Implementing highly configurable Subject Trees: The ITC system.
Proceedings of WebNet 98, 1998
Efficient Runtime Thread Management for the Nano-Threads Programming Model.
Proceedings of the Parallel and Distributed Processing, 10 IPPS/SPDP'98 Workshops Held in Conjunction with the 12th International Parallel Processing Symposium and 9th Symposium on Parallel and Distributed Processing, Orlando, Florida, USA, March 30, 1998
Kernel-level Scheduling for the Nano-threads Programming Model.
Proceedings of the 12th international conference on Supercomputing, 1998
Evaluation of Hypermedia Application Development and Management Systems.
Proceedings of the HYPERTEXT '98. Proceedings of the Ninth ACM Conference on Hypertext and Hypermedia: Links, Objects, Time and Space, 1998
Enhancing the Performance of Auroscheduling in Distributed Shared Memory Multiprocessors.
Proceedings of the Euro-Par '98 Parallel Processing, 1998
1994
BIND: A Biomedical INteroperable Database System.
Proceedings of the Database and Expert Systems Applications, 5th International Conference, 1994
1993
A heuristic single-row router minimizing interstreet crossings.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1993
1992
A Case Study of Knowledge Engineering in the Application Area of Elliptic Partial Differential Equations (PDE's).
Proceedings of the SEKE'92, 1992
1990
A run time support system for multiprocessor machines.
Proceedings of the 4th international conference on Supercomputing, 1990
1989
Parallel algorithms and architectures for multisplitting iterative methods.
Parallel Comput., 1989
Proceedings of the Optimal Algorithms, International Symposium, Varna, Bulgaria, May 29, 1989
1987
Least-Squares Iterative Solution on a Fixed-Size VLSI Architecture.
Proceedings of the Supercomputing, 1987
Orderings and partition of PDE computations for a fixed-size VLSI architecture.
Proceedings of the 1987 Fall Joint Computer Conference on Exploring technology: today and tomorrow, 1987
1979
Algorithm 543: FFT9, Fast Solution of Helmholtz-Type Partial Differential Equations [D3].
ACM Trans. Math. Softw., 1979
High-Order Fast Elliptic Equation Solvers.
ACM Trans. Math. Softw., 1979