Dimitrios A. Koutsomitropoulos. Methods and Techniques for Semantic Web Knowledge Discovery. Topos Books, 2009. (in Greek)
Dimitrios A. Koutsomitropoulos. Methods and Techniques for Semantic Web Knowledge Discovery: Deductive Knowledge Acquisition from Ontology Documents and the Semantic Profiling Technique. Ph.D. Thesis, June 2008. abstract (pdf_el) (pdf_en)
Dimitrios A. Koutsomitropoulos. Utilizing Ontologies and Using Semantic Web Technologies for Knowledge Representation, Management and Discovery over the Internet. M. Sc. Thesis, October 2004. abstract (pdf_el)(pdf_en)
Tzanetos Pomonis, Dimitrios A. Koutsomitropoulos, Sotiris P. Christodoulou and Theodore S. Papatheodorou. Combining Semantic Web and Web 2.0 Technologies to Support Cultural Applications for Web 3.0. In G. Styliaras, D. Koukopoulos and F. Lazarinis (Eds.), Handbook of Research on Technologies and Cultural Heritage: Applications and Environments, pp. 16-28. IGI Global, 2011. (pdf)
Dimitrios A. Koutsomitropoulos, Tzanetos Pomonis and Theodore S. Papatheodorou. An Ancient Monuments Digital Repository and the “Diazoma” Web Site. In Ancient Theaters in Thessaly, pp.107-118. Volos Publications, 2010. (in Greek) (pdf)
Andreas D. Alexopoulos, Georgia D. Solomou, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. Enhancing Digital Repositories with Learning Object Metadata. In F. Lazarinis, S. Green, E. Pearson (Eds.), Handbook of Research on E-Learning Standards and Interoperability: Frameworks and Issues, pp. 246-263. IGI Global, 2010. (pdf)
Tzanetos Pomonis, Dimitrios A. Koutsomitropoulos, Sotiris P. Christodoulou and Theodore S. Papatheodorou. Towards Web 3.0: A Unifying Architecture for Next Generation Web Applications. In S. Murugesan (Ed.), Handbook of Research on Web 2.0, 3.0 and X.0: Technologies, Business and Social Applications, pp. 192-204. IGI Global, 2009. (pdf)
Dimitrios A. Koutsomitropoulos, George E. Paloukis and Theodore S. Papatheodorou. Semantic Application Profiles: A Means to Enhance Knowledge Discovery in Domain Metadata Models. In M. A. Sicilia and M. Lytras (Eds.), Metadata and Semantics, pp. 23-34. Springer, 2009. (pdf)
Dimitrios K. Tsolis, George K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. Copyright Protection and Exploitation of Digital Cultural Heritage. In J. Hemsley, V. Cappellini and G. Stanke, editors, Digital Applications for Cultural and Heritage Institutions, pp.189-196. Ashgate, 2005.
Dimitrios A. Koutsomitropoulos and Ioanna C. Gogou. Object Detection Models and Optimizations: A Bird’s-Eye View on Real-Time Medical Mask Detection. Digital 3 (3), pp. 172-188. MDPI, 2023. (link) (pdf)
Dimitrios A. Koutsomitropoulos and Andreas Andriopoulos. Thesaurus-based Word Embeddings for Automated Biomedical Literature Classification. Neural Computing and Applications 34 (2), pp. 937-950. Springer, 2022. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Andreas Andriopoulos and Spiridon D. Likothanassis. Semantic Classification and Indexing of Open Educational Resources with Word Embeddings and Ontologies. Cybernetics and Information Technologies 20 (5), pp. 95-116. IICT, 2020. (link) (pdf)
Dimitrios A. Koutsomitropoulos. Semantic Annotation and Harvesting of Federated Scholarly Data Using Ontologies. Digital Library Perspectives 35 (3-4), pp. 157-171. Emerald, 2019. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Spiridon D. Likothanassis and Panos Kalnis. Semantics in the Deep: Semantic Analytics for Big Data. Data 4 (2), 63. DOI: 10.3390/data4020063. MDPI, 2019. (link) (pdf)
Dimitrios A. Koutsomitropoulos and Georgia D. Solomou. A Learning Object Ontology Repository to Support Annotation and Discovery of Educational Resources using Semantic Thesauri. IFLA Journal 44 (1): 4-24. DOI: 10.1177/0340035217737559. SAGE, 2018. (link) (pdf)
Dimitrios A. Koutsomitropoulos and Aikaterini K. Kalou. A standards-based ontology and support for Big Data Analytics in the insurance industry. ICT Express 3 (2): 57-61. Elsevier, 2017. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Aikaterini K. Kalou. Federated Semantic Search Using Terminological Thesauri for Learning Object Discovery. International Journal of Enterprise Information Systems 30 (5): 795-808. Emerald, 2017. (link) (pdf)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos and Georgia D. Solomou. Combining the best of both worlds: A Semantic Web Book Mashup as a Linked Data Service over CMS infrastructure. Journal of Library Metadata 16 (3-4): 228-249. Taylor&Francis, 2016. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Aikaterini K. Kalou. Herding Linked Data: Semantic Search and Navigation among Scholarly Datasets. International Journal on Semantic Computing 9 (4): 459-482. World Scientific, 2015. (link) (pdf)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos and Georgia D. Solomou. Combining the best of both worlds: A Semantic Web mashup as a Linked Data Service over CMS infrastructure. International Information and Library Review. Taylor&Francis, 2015. Accepted.
Aikaterini K. Kalou and Dimitrios A. Koutsomitropoulos. Towards Semantic Mashups: Tools, Methodologies and State of the Art. International Journal of Information Retrieval Research 5 (2): 1-25. IGI Global, 2015. (link)(pdf)
Georgia D. Solomou and Dimitrios A. Koutsomitropoulos. Towards an Evaluation of Semantic Searching in Digital Repositories: A DSpace Case-Study. Program: Electronic Library and Information Systems 49 (1): 63-90. Emerald, 2015. (link) (pdf)
Tzanetos Pomonis, Dimitrios A. Koutsomitropoulos, Georgia Solomou, Panagiotis Aggelopoulos, Sotiris P. Christodoulou and Andreas B. Gizas. An Approach for Decentralized Reasoning on the Semantic Web. Global Perspectives on Artificial Intelligence 1 (3): 31-39, 2013. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Semantic Query Answering in Digital Repositories: Semantic Search v2 for DSpace. Int. Journal of Metadata, Semantics and Ontologies, 8 (1): 46-55. Inderscience, 2013. (link) (pdf)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. Semantic Web Rules and Ontologies for Developing Personalized Mashups. Int. Journal of Knowledge and Web Intelligence, 4 (2/3): 142-165. Inderscience, 2013.(link) (pdf)
Dimitrios A. Koutsomitropoulos, Eero Hyvonen and Theodore S. Papatheodorou. Semantic Web and Reasoning for Cultural Heritage and Digital Libraries. Semantic Web 3 (1): 1. DOI: 10.3233/SW-2011-0050, IOS Press, 2012. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos and Theodore S. Papatheodorou. Semantic Web Enabled Digital Repositories. Int. Journal on Digital Libraries, 10 (4): 179-199. Springer, 2010. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Andreas D. Alexopoulos, Georgia D. Solomou and Theodore S. Papatheodorou. The use of Metadata for Educational Resources in Digital Repositories: Practices and Perspectives. D-Lib Magazine, 16 (1), 2010. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Metadata and Semantics in Digital Object Collections: A Case-Study on CIDOC-CRM and Dublin Core and a Prototype Implementation. Journal of Digital Information, 10 (6), 2009. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos and Theodore S. Papatheodorou. Semantic Metadata Interoperability and Inference-Based Querying in Digital Repositories. Journal of Information Technology Research, 2 (4): 36-52, 2009. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Dimitrios P. Meidanis, Anastasia N. Kandili and Theodore S. Papatheodorou. Establishing the Semantic Web Reasoning Infrastructure on Description Logic Inference Engines. Enterprise Information Systems, Lecture Notes in Business Information Processing 3 (5), pp. 351-362. Springer, 2008. (pdf)
Dimitrios A. Koutsomitropoulos, George E. Paloukis and 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. on Metadata, Semantics and Ontologies, 2 (4): 268-280, 2007. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Markos F. Fragakis and Theodore S. Papatheodorou. A Methodology for Conducting Knowledge Discovery on the Semantic Web. Adaptive and Personalized Semantic Web, Studies In Computational Intelligence (14), pp. 95-105. Springer, 2006. (pdf)
Dimitrios K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos, Vasilios Ch. Dourdounis and Theodore S. Papatheodorou. Une plate-forme en logiciel libre pour l’observation et l’evaluation comparative des projets de numerisation. Etude de cas: premiere application en Grece. Culture et Recherche, 93: 7-9. Ministere de la Culture et de la Communication, 2002. (pdf_en) (pdf_fr)
Dimitrios K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos, Sofia Z. Karagiorgoudi and Theodore S. Papatheodorou. Greece National Report. In Coordinating Digitization in Europe: Progress report of the National Representatives Group for digitization policies and programmes 2003, pp. 56-62, 2004. (pdf)
Theodore S. Papatheodorou, Dimitrios K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos, Sofia Z. Karagiorgoudi and Vasilios Ch. Dourdounis. Greece National Report. In Coordinating Digitization in Europe: Progress report of the National Representatives Group for digitization policies and programmes 2002, pp. 88-105. ISBN 92-894-4863-6, 2003. (pdf)
Evdokia Xygi, Andreas D. Andriopoulos and Dimitrios A. Koutsomitropoulos. Question Answering Chatbots for Biomedical Research using Transformers. In Proc. of the 5th Int. Conference on Artificial Intelligence in Information and Communication (ICAIIC 2023). IEEE, 2023. (pdf)
Ioanna C. Gogou and Dimitrios A. Koutsomitropoulos. A Review and Implementation of Object Detection Models and Optimizations for Real-time Medical Mask Detection during the COVID-19 Pandemic. In Proc. of the 16th Int. Conference on Innovations in Intelligent Systems and Applications (INISTA 2022). IEEE, 2022. (best paper award) (link) (pdf)
Spiridon D. Kaftanis and Dimitrios A. Koutsomitropoulos. Sentiment Text Analysis for Providing Individualized Feed of Recommendations Using Reinforcement Learning. In Proc. of the 2022 IEEE International Joint Conference on Neural Networks (IJCNN 2022). IEEE, 2022. (link) (pdf)
Dimitrios K. Charalampopoulos and Dimitrios A. Koutsomitropoulos. A Web-based Recommendation Mechanism for Learning Objects Combining Ontologies and Zero-shot Learning. In Proc. of the 15th International Conference on Metadata and Semantics Research (MTSR 2021), CCIS 1537, pp. 257-267. Springer, 2022. (link)(pdf)
Dimitrios A. Koutsomitropoulos. Validating Ontology-based Annotations of Biomedical Resources using Zero-shot Learning. In Proc. of the 12th International Conference on Computational Systems-Biology and Bioinformatics (CSBio2021), pp. 37-43. ACM, 2021. (link)(pdf)
Xenofon Pournaras and Dimitrios A. Koutsomitropoulos. Deep Learning on the Web: State-of-the-art Object Detection using Web-based Client-side Frameworks. In Proc. of the 11th Int. Conference on Information, Intelligence, Systems and Applications (IISA), pp.1-8. IEEE, 2020. (pdf)
Dimitrios A. Koutsomitropoulos and Andreas D. Andriopoulos. Automated MeSH Indexing of Biomedical Literature using Contextualized Word Representations. In Proc. of the 16th Int. Conference on Artificial Intelligence Applications and Innovations (AIAI), IFIP AICT vol. 583, pp. 343-354. Springer, 2020. (pdf)
Dimitrios A. Koutsomitropoulos, Andreas Andriopoulos and Spiridon D. Likothanassis. Subject Classification of Learning Resources Using Word Embeddings and Semantic Thesauri. In Proc. of the 2019 Int. Symposium on Innovations in Intelligent Systems and Applications (INISTA), IFIP AICT vol. 520, pp. 1-6. IEEE, 2019. (best paper award) (pdf)
Dimitrios A. Koutsomitropoulos and Spiridon D. Likothanassis. Preface to SEDSEAL 2018. In Proc. of the 14th Int. Conference on Artificial Intelligence Applications and Innovations (AIAI 2018) Workshops, IFIP AICT vol. 520, pp. IX-X. Springer, 2018. (pdf)
Aikaterini K. Kalou and Dimitrios A. Koutsomitropoulos. An infrastructure and approach for infering knowledge over Big Data in the Vehicle Insurance Industry. Advances in Big Data: Proc. of the 2nd INNS Conference on Big Data, pp. 293-303. Springer, 2016. (pdf)
Haralambos Alexopoulos, Anastasios Droggitis and Dimitrios A. Koutsomitropoulos. Evaluation of Excellence Clubs in the Experimental Primary School of the University of Patras: Parents’ Opinion. In Proc. of the 2nd International Conference for the Promotion of Educational Innovation, Vol. 2, pp. 626-632. EEPEK, 2016. (in Greek) (pdf)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Sotirios D. Botsios. Metadata Interoperability and Ingestion of Learning Resources into a Modern LMS. In Proc. of the 9th Int. Conference on Metadata and Semantics Research (MTSR 2015), pp 171-182. Springer, 2015. (pdf)
Georgia D. Solomou, Dimitrios A. Koutsomitropoulos, Aikaterini K. Kalou and Sotirios D. Botsios. Semantify Educational Resources using SKOS and Learning Object Ontologies. In Proc. of the 19th International Conference on Circuits, Systems, Communications and Computers (CSCC 2015), pp. 360-365. Recent Advances In Computer Engineering Series - 32, ISSN: 1790-5109, 2015. (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Aikaterini K. Kalou. Navigating among Educational Resources in the Web of Linked Data. In Proc. of the 8th International Conference On Web Reasoning And Rule Systems (RR 2014). Springer, 2014. (pdf)
Aikaterini K. Kalou and Dimitrios A. Koutsomitropoulos. Linking Data in the Insurance Sector: A case study. In Proc. of the 10th Int. Conference on Artificial Intelligence Applications and Innovations (AIAI 2014), Workshop on New Methods and Tools for Big Data (MT4BD 2014). Springer, 2014. (pdf)
Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulos and Georgia D. Solomou. CMSs, Linked Data and Semantics: A Linked Data Mashup over Drupal for Personalized Search. In Proc. of the 7th Int. Conference on Metadata and Semantics Research (MTSR 2013). Springer, 2013. (pdf)
Dimitrios A. Koutsomitropoulos, Aikaterini K. Kalou and Georgia D. Solomou. Lived happily ever after: Combing a dynamic CMS front-end with Semantic Mashup Personalization features. In Proc. of the 10th Extended Semantic Web Conference (ESWC 2013), Int. Workshop on Services and Applications over Linked APIs and Data (SALAD 2013). CEUR-WS, 2013. (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. solomou and Ricardo Borillo Domenech. DSpace Semantic Search v2.0: What’s New and Current Status. In Proc. of the 7th International Conference on Open Repositories (OR 2012), 2012. (pdf)
Dimitrios A. Koutsomitropoulos and Dimitrios G. Nikolos. Content Sharing as an Application of Web 2.0 and the Cloud in the Educational Proccess. In Proc. of the 6th Panhellenic Conference of Informatics’ Teachers in Primary and Secondary Education. ISSN: 1792-1511, 2012. (in Greek) (pdf)
Georgia D. Solomou, Aikaterini K. Kalou, Dimitrios A. Koutsomitropoulosand Theodore S. Papatheodorou. A Mashup Personalization Service based on Semantic Web Rules and Linked Data. In Proc. of the 7th Int. Conference on Signal Image Technology and Internet Information Systems (SITIS 2011), pp. 89-96. IEEE, 2011. (pdf)
Aikaterini K. Kalou, Georgia D. Solomou, Dimitrios A. Koutsomitropoulos, and Theodore S. Papatheodorou. A Personalized Mashup Using Rule-based Reasoning and Linked Data. Poster at the 10th International Semantic Web Conference (ISWC 2011), 2011. (link) (pdf)
Dimitrios A. Koutsomitropoulos, Ricardo Borillo Domenech and Georgia D. Solomou. A Structured Semantic Query Interface for Reasoning-based Search and Retrieval. In Proc. of the 8th Extended Semantic Web Conference (ESWC 2011), Part I, pp. 17-31, Springer, 2011. (pdf)
Dimitrios A. Koutsomitropoulos, Ricardo Borillo Domenech, Georgia D. Solomou, Katerina K. Kalou and Theodore S. Papatheodorou. Knowledge is just a click away: Semantic Query Answering in DSpace. Demo at the 8th Extended Semantic Web Conference (ESWC 2011), 2011. (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Message from the SWARCH-DL 2010 Chairs. In Proc. of the 4th IEEE Int. Conference on Semantic Computing (ICSC 2010), pp. xiv. IEEE, 2010. (pdf)
Aikaterini K. Kalou, Tzanetos Pomonis, Dimitrios A. Koutsomitropoulosand Theodore S. Papatheodorou. Intelligent Book Mashup: Using Semantic Web Ontologies and Rules for User Personalisation. In Proc. of the 4th IEEE Int. Conference on Semantic Computing (ICSC 2010), pp.536-541. IEEE, 2010. (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou. Issues in expressing Metadata Application Profiles with Description Logics and OWL 2. In Proc. of the 6th International Conference on Semantic Systems (I-SEMANTICS 2010). ACM ICPS, 2010.(pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Tzanetos Pomonis, Panagiotis Aggelopoulos and Theodore S. Papatheodorou. Developing Distributed Reasoning-Based Applications for the Semantic Web. In Proc. of the 24th IEEE Int. Conference on Advanced Information and Networking (AINA 2010)-Int. Symposium on Mining and Web (MAW10). WAINA, pp. 593-598, 2010. (pdf)
Georgia D. Solomou and Dimitrios A. Koutsomitropoulos. Support of SKOS Vocabularies in the DSpace Digital Repository System (poster). In DSpace Federation 5th User Group Meeting, 2009. (pdf)
Gerasimos Tzoganis, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. Querying Ontologies: Retrieving Knowledge from Semantic Web Documents. In Proc. of the 3d Panhellenic Student Conference on Informatics, Related Technologies and Applications (EUREKA 2009), 2009. (best paper award) (pdf)
Dimitrios A. Koutsomitropoulos. On the Reduction of Dublin Core Application Profiles to Description Logics and OWL. 5th Int. Workshop on OWL: Experiences and directions (OWLED 2009), 2009. (accepted) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Knowledge Management and Acquisition in Digital Repositories: A Semantic Web Perspective. In *Proc. of Int. Conference on Knowledge Management and Information Sharing (KMIS 2009),*pp. 117-122, 2009. (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou, Andreas D. Alexopoulos and Theodore S. Papatheodorou. Digital Repositories and the Semantic Web: Semantic Search and Navigation for DSpace. In Proc. of the 4th International Conference on Open Repositories, 2009. (handle)
Theodore S. Papatheodorou, Georgia D. Solomou and Dimitrios A. Koutsomitropoulos. Digitization and Distance Education. In Proc. of Hellenic Open University Workshop on Distance Library and Life-long Learning, 2009. (in Greek) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Semantic Interoperability of Dublin Core Metadata in Digital Repositories. In Proc. of 5th International Conference on Innovations in Information Technology (Innovations 2008), pp. 233-237, 2008. (pdf)
Georgia D. Solomou, Dimitrios A. Koutsomitropoulos, and Theodore S. Papatheodorou. Semantics Aware Querying of Web-Distributed RDF(S) Repositories. In Proc. of 1st Workshop on Semantic Interoperability in the European Digital Library (SIEDL 2008), 5th European Semantic Web Conference (ESWC 08), pp. 39-50, 2008. (pdf)
Dimitrios A. Koutsomitropoulos, George E. Paloukis and Theodore S. Papatheodorou. Ontology-based Knowledge Acquisition through Semantic Profiling. In Proc. of 2nd International Conference on Metadata and Semantics Research (MTSR 2007), CD-ROM, 2007. (pdf)
Dimitrios A. Koutsomitropoulos, and Theodore S. Papatheodorou. Expressive Reasoning about Cultural Heritage Knowledge Using Web Ontologies. In Proc. of 3d International Conference on Web Information Systems and Technologies (WEBIST 2007). WIA track, pp.276-281, 2007. (pdf)
Dimitrios A. Koutsomitropoulos, Markos F. Fragakis and Theodore S. Papatheodorou. Discovering Knowledge in Web Ontologies: A Methodology and Prototype Implementation. In Proc. of SEMANTICS 2006 International Conference, pp.151-164, 2006. (pdf)
Dimitrios A. Koutsomitropoulos, Dimitrios P. Meidanis, Anastasia N. Kandili and Theodore S. Papatheodorou. OWL-based Knowledge Discovery Using Description Logics Reasoners. In Proc. of 8th International Conference on Enterprise Information Systems (ICEIS 2006). SAIC track, pp.43-50, 2006. (pdf)
Dimitrios A. Koutsomitropoulos, Markos F. Fragakis and Theodore S. Papatheodorou. A Methodology for Conducting Knowledge Discovery on the Semantic Web. In Proc. of 16th ACM Conference on Hypertext and Hypermedia (Hypertext 2005)-International Workshop on Adaptive and Personalized Semantic Web, 2005. (pdf)
Dimitrios A. Koutsomitropoulos, Anastasia A. Tsakou, Dimitris K. Tsolis and Theodore S. Papatheodorou. Towards the Development of a General-Purpose Digital Repository. In Proc. of 6th International Conference on Enterprise Information Systems (ICEIS 2004). Vol.5, pp.271-278, 2004. (pdf)
Dimitrios K. Tsolis, George K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. Copyright Protection and Exploitation of Digital Cultural Heritage. In Proc. of EVA 2002 Florence: “Electronic Imaging & the Visual Arts”. Pitagora Editrice Bologna, 2002. (pdf)
Dimitrios K. Tsolis, George K. Tsolis, Emmanouil G. Karatzas, Dimitrios A. Koutsomitropoulos and Theodore S. Papatheodorou. An Electronic Sales Infrastructure for the Exploitation of Digital Cultural Heritage and Copyright Protection of Digital Images. In Proc. of 2002 International Conference on Advances in Infrastructure for Electronic Business, Science, and Education on the Internet (SSGRR 2002w), 2002. (pdf)
Nektarios P. Georgantis, Dimitrios A. Koutsomitropoulos, Paris A. Zafiris and Theodore S. Papatheodorou. A Review and Evaluation of Platforms and Tools for Building E-catalogs. In Proc. of 35th Annual Hawaii International Conference on System Sciences (HICSS 2002). Vol. 7, p. 188b, 2002. (pdf)
Dimitrios A. Koutsomitropoulos. Semantics in the Deep - Semantic Analytics for Big Data: Introduction and Overview. 14th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2018) – Int. Workshop on Semantic Analytics for Big Data (SEDSEAL), 2018. (pdf)
Dimitrios A. Koutsomitropoulos. Semantic Web and Reasoning for Cultural Heritage and Digital Libraries: An Overview. 4th IEEE Int. Conference on Semantic Computing (ICSC 2010) – IEEE Int. Workshop SWARCH-DL, 2010 (pdf)
Dimitrios A. Koutsomitropoulos. Software Characteristics for Product Concurrent Engineering. PROCEN Network Workshop, 2010. (in Greek) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia D. Solomou and Theodore S. Papatheodorou. Digital Repositories and the Semantic Web: Semantic Search and Navigation for DSpace (refereed presentation). DSpace Federation 5th User Group Meeting, 2009.(pdf)
Dimitrios A. Koutsomitropoulos and Georgia D. Solomou. Support of SKOS Vocabularies in Digital Repository Systems-The Case of the University of Patras Institutional Repository. ATHENA WP4 SKOS Workshop, 2009. (pdf)
Georgia D. Solomou and Dimitrios A. Koutsomitropoulos. The Implementation of the Thesaurus of Greek Terms of the National Documentation Centre in SKOS. ATHENA WP4 SKOS Workshop, 2009. (pdf)
Dimitrios A. Koutsomitropoulos. Enabling Multilingualism and I18N in DSpace (refereed presentation). DSpace Federation 2nd User Group Meeting, 2005. (pdf)
Dimitrios A. Koutsomitropoulos. Before Digitization: Actions for Prototype Preperation. National Workshop on Digitizing Cultural Content: Good Practices and IPR Issues, 2005. (in Greek) (pdf)
Theodore S. Papatheodorou, George E. Kalamaras and Dimitrios A. Koutsomitropoulos. Development and Exploitation of Digital Content for Culture: Initiatives and Actions in National and European Level (invited talk). 3d Greek-Turkish Information Society Forum, 2003. (pdf)
Dimitrios A. Koutsomitropoulos. On the Reduction of Dublin Core Application Profiles to Description Logics. HPCLab Technical Report, November 2008. (in Greek) (pdf)
Dimitrios A. Koutsomitropoulos, Georgia Solomou and Paraskevi Fragkouli. Multilingual Issues and Access to Digital Cultural Heritage in Greece. MINERVA+ National Report, May 2005. (pdf)
Dimitrios A. Koutsomitropoulos. Definition, Requirements and Functional Model for a General Purpose Digital Repository. HPCLab Technical Report, October 2002. (in Greek) (pdf)