Theodore S. Papatheodorou

Publication Activity (10 Years)

Years Active: 1979-2013
Publications (10 Years): 0

Top Topics

Digital Repositories

Ontology Engineering

Top Venues

Int. J. Metadata Semant. Ontologies

Int. J. Knowl. Web Intell.

WWW (Companion Volume)

Publications

Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Theodore S. Papatheodorou
Semantic query answering in digital repositories: Semantic Search v2 for DSpace. Int. J. Metadata Semant. Ontologies 8 (1) (2013)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos, Theodore S. Papatheodorou
Semantic web rules and ontologies for developing personalised mashups. Int. J. Knowl. Web Intell. 4 (2/3) (2013)
Andreas Gizas, Sotiris P. Christodoulou, Theodore S. Papatheodorou
Comparative evaluation of javascript frameworks. WWW (Companion Volume) (2012)
Dimitrios A. Koutsomitropoulos, Eero Hyvönen, Theodore S. Papatheodorou
Semantic Web and reasoning for cultural heritage and digital libraries. Semantic Web 3 (1) (2012)
Georgia D. Solomou, Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos, Theodore S. Papatheodorou
A Mashup Personalization Service Based on Semantic Web Rules and Linked Data. SITIS (2011)
Aikaterini K. Kalou, Tzanetos Pomonis, Dimitrios A. Koutsomitropoulos, Theodore S. Papatheodorou
Intelligent Book Mashup: Using Semantic Web Ontologies and Rules for User Personalisation. ICSC (2010)
Georgia D. Solomou, Theodore S. Papatheodorou
The Use of SKOS Vocabularies in Digital Repositories: The DSpace Case. ICSC (2010)
Dimitrios A. Koutsomitropoulos, Andreas D. Alexopoulos, Georgia D. Solomou, Theodore S. Papatheodorou
The Use of Metadata for Educational Resources in Digital Repositories: Practices and Perspectives. D Lib Mag. 16 (1/2) (2010)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Tzanetos Pomonis, Panagiotis Aggelopoulos, Theodore S. Papatheodorou
Developing Distributed Reasoning-Based Applications for the Semantic Web. AINA Workshops (2010)
Dimitris K. Tsolis, Spyros Sioutas, Theodore S. Papatheodorou
A multimedia application for watermarking digital images based on a content based image retrieval technique. Multim. Tools Appl. 47 (3) (2010)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Theodore S. Papatheodorou
Metadata and Semantics in Digital Object Collections: A Case-Study on CIDOC-CRM and Dublin Core and a Prototype Implementation. J. Digit. Inf. 10 (6) (2009)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos, Theodore S. Papatheodorou
Semantic Web enabled digital repositories. Int. J. Digit. Libr. 10 (4) (2009)
Ioannis E. Venetis, Theodore S. Papatheodorou
Handling Massive Parallelism Efficiently: Introducing Batches of Threads. PARCO (2009)
Dimitrios Tsolis, Spyros Sioutas, Theodore S. Papatheodorou
Digital watermarking in peer to peer networks. DPS (2009)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos, Theodore S. Papatheodorou
Knowledge Management and Acquisition in Digital Repositories - A Semantic Web Perspective. KMIS (2009)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos, Theodore S. Papatheodorou
Semantic Metadata Interoperability and Inference-Based Querying in Digital Repositories. J. Inf. Technol. Res. 2 (4) (2009)
Dimitris K. Tsolis, Theodore S. Papatheodorou
Web services for digital rights management and copyright protection in digital media. DIMEA (2008)
Dimitris K. Tsolis, Spyros Sioutas, Theodore S. Papatheodorou
Watermarking Digital Images Based on a Content Based Image Retrieval Technique CoRR (2008)
Sotiris P. Christodoulou, Despina M. Garyfallidou, George S. Ioannidis, Theodore S. Papatheodorou
Interactive education based on haptic technologies and educational testing of an innovative system. iJET 3 (2) (2008)
Dimitrios A. Koutsomitropoulos, Theodore S. Papatheodorou
Expressive Reasoning about Cultural Heritage Knowledge using Web Ontologies. WEBIST (2) (2007)
Dimitris K. Tsolis, Spyros Sioutas, Lambros Drossos, Theodore S. Papatheodorou
A Cultural Information System Providing e-commerce Web Services, Digital Rights Management and Copyright Protection. J. Univers. Comput. Sci. 13 (4) (2007)
Dimitrios A. Koutsomitropoulos, George E. Paloukis, Theodore S. Papatheodorou
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 2 (4) (2007)
Dimitrios A. Koutsomitropoulos, George E. Paloukis, Theodore S. Papatheodorou
Semantic Application Profiles: A Means to Enhance Knowledge Discovery in Domain Metadata Models. MTSR (2007)
Ioannis E. Venetis, Theodore S. Papatheodorou
Tying Memory Management to Parallel Programming Models. Euro-Par (2006)
Dimitrios A. Koutsomitropoulos, Dimitrios P. Meidanis, Anastasia N. Kandili, Theodore S. Papatheodorou
OWL-Based Knowledge Discovery Using Description Logics Reasoners. ICEIS (4) (2006)
Dimitrios A. Koutsomitropoulos, Dimitrios P. Meidanis, Anastasia N. Kandili, Theodore S. Papatheodorou
Establishing the Semantic Web Reasoning Infrastructure on Description Logic Inference Engines. ICEIS (Selected Papers) (2006)
Dimitris K. Tsolis, Spiridon N. Nikolopoulos, Emmanouil G. Karatzas, Spyros Sioutas, E. A. Hondrou, A. I. Mouriki, A. A. Georgiadou, Theodore S. Papatheodorou
Watermarking and Digital Rights Management - A Pilot DRM System Implementation and Technical Guidelines to Cultural Digitization Projects. VAST (2006)
Thomas Repantis, Christos D. Antonopoulos, Vana Kalogeraki, Theodore S. Papatheodorou
A Case for Dynamic Page Migration in Multiple-Writer Software DSM Systems. CLUSTER (2005)
Panagiotis E. Hadjidoukas, Theodore S. Papatheodorou
OpenMP extensions for master-slave message passing computing. Parallel Comput. 31 (10-12) (2005)
George K. Tsolis, Spiridon N. Nikolopoulos, Nancy V. Kazantzi, Dimitris K. Tsolis, Theodore S. Papatheodorou
Re-Engineering Digital Watermarking of Copyright Protected Images by using XML Web Services. IMSA (2005)
Christos D. Antonopoulos, Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
Realistic Workload Scheduling Policies for Taming the Memory Bandwidth Bottleneck of SMPs. HiPC (2004)
Dimitrios A. Koutsomitropoulos, Anastasia A. Tsakou, Dimitris K. Tsolis, Theodore S. Papatheodorou
Towards the Development of a General-Purpose Digital Repository. ICEIS (5) (2004)
Nikos Vassiliou, Joseph Psistakis, Paris A. Zafiris, Theodore S. Papatheodorou
Normal Mapping Technology: Parthenon Case Study. J. Digit. Inf. Manag. 2 (4) (2004)
Michael Pantelios, Labros Tsiknas, Sotiris P. Christodoulou, Theodore S. Papatheodorou
Haptics technology in Educational Applications, a Case Study. J. Digit. Inf. Manag. 2 (4) (2004)
Thomas Repantis, Christos D. Antonopoulos, Vana Kalogeraki, Theodore S. Papatheodorou
Dynamic page migration in software DSM systems. CLUSTER (2004)
Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
OpenMP Runtime Support for Clusters of Multiprocessors. WOMPAT (2003)
Christos D. Antonopoulos, Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
Scheduling Algorithms with Bus Bandwidth Considerations for SMPs. ICPP (2003)
Minas D. Koulisianis, Theodore S. Papatheodorou
Pricing of American Options Using Linear Complementarity Formulation: Methods and Their Evaluation. Neural Parallel Sci. Comput. 11 (4) (2003)
Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
OpenMP for Adaptive Master-Slave Message Passing Applications. ISHPC (2003)
Vasileios K. Barekas, Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
A Multiprogramming Aware OpenMP Implementation. Sci. Program. 11 (2) (2003)
Minas D. Koulisianis, Theodore S. Papatheodorou
Valuation of American Options Using Direct, Linear Complementarity-Based Methods. ICCSA (3) (2003)
Nektarios P. Georgantis, Dimitrios A. Koutsomitropoulos, Paris A. Zafiris, Theodore S. Papatheodorou
A Review and Evaluation of Platforms and Tools for Building E-catalogs. HICSS (2002)
Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
A Modular OpenMP Implementation for Clusters of Multiprocessors. Scalable Comput. Pract. Exp. 5 (2) (2002)
Minas D. Koulisianis, George K. Tsolis, Theodore S. Papatheodorou
A Web-Based Problem Solving Environment for Solution of Option Pricing Problems and Comparison of Methods. International Conference on Computational Science (1) (2002)
Dimitris K. Tsolis, Emmanouil G. Karatzas, George K. Tsolis, Vassilis E. Fotopoulos, Theodore S. Papatheodorou, Athanassios N. Skodras
A new platform for watermarking and management of digital images of the Hellenic cultural heritage. DSP (2002)
Dimitrios S. Nikolopoulos, Constantine D. Polychronopoulos, Theodore S. Papatheodorou, Jesús Labarta, Eduard Ayguadé
Scheduler-Activated Dynamic Page Migration for Multiprogrammed DSM Multiprocessors. J. Parallel Distributed Comput. 62 (6) (2002)
Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Integrating MPI and Nanothreads Programming Model. PDP (2002)
Sofia Karagiorgoudi, Emmanouil G. Karatzas, Dimitris K. Tsolis, Theodore S. Papatheodorou
Quality Criteria for Cultural Sites Accessible over the Web. ICWI (2002)
Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Runtime Support for Multigrain and Multiparadigm Parallelism. HiPC (2002)
George K. Tsolis, Dimitris K. Tsolis, Theodore S. Papatheodorou
A watermarking environment and a metadata digital image repository for the protection and management of digital images of the Hellenic cultural heritage. ICIP (1) (2001)
Paris A. Zafiris, Nektarios P. Georgantis, George E. Kalamaras, Sotiris P. Christodoulou, Theodore S. Papatheodorou
A Practitioners's Approach to Evolving and Remodeling Large-Scale WWW Sites. HICSS (2001)
Christos M. Papaterpos, Nektarios P. Georgantis, Theodore S. Papatheodorou
An Ontology for Modeling III-Structured Domains in Intelligent Educational Systems. ICALT (2001)
Sotiris P. Christodoulou, Paris A. Zafiris, Theodore S. Papatheodorou
Web Engineering: The Developers' View and a Practitioner's Approach. Web Engineering (2001)
Paris A. Zafiris, Demetris Christodoulou, Theodore S. Papatheodorou
Design and Early Implementation of an Extensible XML Repository. WebNet (2001)
Christos D. Antonopoulos, Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
Informing Algorithms for Efficient Scheduling of Synchronizing Threads on Multiprogrammed SMPs. ICPP (2001)
Dimitris K. Tsolis, George K. Tsolis, Emmanouil G. Karatzas, Theodore S. Papatheodorou
Copyright protection and management and a web based library for digital images of the Hellenic cultural heritage. Virtual Reality, Archeology, and Cultural Heritage (2001)
Dimitrios S. Nikolopoulos, Eduard Ayguadé, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta
The trade-off between implicit and explicit data distribution in shared-memory programming paradigms. ICS (2001)
George K. Tsolis, Dimitris K. Tsolis, Theodore S. Papatheodorou
An Advanced Digital Image Repository and an XML-based application for Intellectual Property Protection and Management of Digital Objects. WebNet (2001)
Ioannis E. Venetis, Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
A Transparent Operating System Infrastructure for Embedding Adaptability to Thread-Based Programming Models. Euro-Par (2001)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
The Architectural and Operating System Implications on the Performance of Synchronization on ccNUMA Multiprocessors. Int. J. Parallel Program. 29 (3) (2001)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta, Eduard Ayguadé
User-Level Dynamic Page Migration for Multiprogrammed Shared-Memory Multiprocessors. ICPP (2000)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta, Eduard Ayguadé
Is Data Distribution Necessary in OpenMP? SC (2000)
Xavier Martorell, Julita Corbalán, Dimitrios S. Nikolopoulos, Nacho Navarro, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou, Jesús Labarta
A Tool to Schedule Parallel Applications on Multiprocessors: The NANOS CPU MANAGER. JSSPP (2000)
Georgios D. Styliaras, George E. Kalamaras, Theodore S. Papatheodorou
Defining a flexible methodology for supporting generation of structured hypermedia content in the Web. WebNet (2000)
Vasileios K. Barekas, Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Nanothreads vs. Fibers for the Support of Fine Grain Parallelism on Windows NT/2000 Platforms. ISHPC (2000)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta, Eduard Ayguadé
A case for use-level dynamic page migration. ICS (2000)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta, Eduard Ayguadé
UPMLIB: A Runtime System for Tuning the Memory Performance of OpenMP Programs on Scalable Shared-Memory Multiprocessors. LCR (2000)
Christos D. Antonopoulos, Ioannis E. Venetis, Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
Efficient Dynamic Parallelism with OpenMP on Linux SMPs. PDPTA (2000)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou, Constantine D. Polychronopoulos, Jesús Labarta, Eduard Ayguadé
Leveraging Transparent Data Distribution in OpenMP via User-Level Dynamic Page Migration. ISHPC (2000)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
Fast Synchronization on Scalable Cache-Coherent Multiprocessors using Hybrid Primitives. IPDPS (2000)
Dimitrios S. Nikolopoulos, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Fine-Grain and Multiprogramming-Conscious Nanothreading with the Solaris Operating System. PDPTA (1999)
Sotiris P. Christodoulou, Christos M. Papaterpos, Georgios D. Styliaras, Theodore S. Papatheodorou
An Evaluation Framework for Web-Based Document Directory Systems. WebNet (1999)
Christos M. Papaterpos, Georgios D. Styliaras, George K. Tsolis, Theodore S. Papatheodorou
Architecture and Implementation of a Network-Based Educational Hypermedia System. ICMCS, Vol. 1 (1999)
Dimitrios S. Nikolopoulos, Christos D. Antonopoulos, Ioannis E. Venetis, Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Achieving multiprogramming scalability of parallel programs on Intel SMP platforms: Nanothreading in the Linux kernel. PARCO (1999)
Dimitrios S. Nikolopoulos, Theodore S. Papatheodorou
A quantitative architectural evaluation of synchronization algorithms and disciplines on ccNUMA systems: the case of the SGI Origin2000. International Conference on Supercomputing (1999)
Georgios D. Styliaras, Sotiris P. Christodoulou, Theodore S. Papatheodorou
Extending and interacting with the ITC system. WebNet (1999)
Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Scheduling User-Level Threads on Distributed Shared-Memory Multiprocessors. Euro-Par (1999)
Dimitrios S. Nikolopoulos, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Efficient Runtime Thread Management for the Nano-Threads Programming Model. IPPS/SPDP Workshops (1998)
Sotiris P. Christodoulou, Georgios D. Styliaras, Theodore S. Papatheodorou
Evaluation of Hypermedia Application Development and Management Systems. Hypertext (1998)
Dimitrios S. Nikolopoulos, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou
Enhancing the Performance of Auroscheduling in Distributed Shared Memory Multiprocessors. Euro-Par (1998)
Georgios D. Styliaras, Paraskevas A. Zafiris, Theodore S. Papatheodorou
Implementing highly configurable Subject Trees: The ITC system. WebNet (1998)
Eleftherios D. Polychronopoulos, Xavier Martorell, Dimitrios S. Nikolopoulos, Jesús Labarta, Theodore S. Papatheodorou, Nacho Navarro
Kernel-level Scheduling for the Nano-threads Programming Model. International Conference on Supercomputing (1998)
Catherine E. Houstis, Theodore S. Papatheodorou, Vassilios S. Verykios, Aris Floratos, Ahmed K. Elmagarmid
BIND: A Biomedical INteroperable Database System. DEXA (1994)
Stella N. Batalama, Dimitrios A. Pados, Theodore S. Papatheodorou
A heuristic single-row router minimizing interstreet crossings. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 12 (7) (1993)
V. V. Sotiropoulou, Theodore S. Papatheodorou
A Case Study of Knowledge Engineering in the Application Area of Elliptic Partial Differential Equations (PDE's). SEKE (1992)
M. A. Tsoukarellas, Theodore S. Papatheodorou
A run time support system for multiprocessor machines. ICS (1990)
Theodore S. Papatheodorou, Yiannis G. Saridakis
Parallel algorithms and architectures for multisplitting iterative methods. Parallel Comput. 12 (2) (1989)
Theodore S. Papatheodorou, N. Tsantanis
Fast Soliton Automata. Optimal Algorithms (1989)
Evanthia Papadopoulou, Theodore S. Papatheodorou
Least-Squares Iterative Solution on a Fixed-Size VLSI Architecture. ICS (1987)
Elena P. Papadopoulou, Yiannis G. Saridakis, Theodore S. Papatheodorou
Orderings and partition of PDE computations for a fixed-size VLSI architecture. FJCC (1987)
Elias N. Houstis, Theodore S. Papatheodorou
Algorithm 543: FFT9, Fast Solution of Helmholtz-Type Partial Differential Equations [D3]. ACM Trans. Math. Softw. 5 (4) (1979)
Elias N. Houstis, Theodore S. Papatheodorou
High-Order Fast Elliptic Equation Solvers. ACM Trans. Math. Softw. 5 (4) (1979)