A Review and Evaluation of Platforms and Tools for Building E-catalogs. - Nektarios P. Georgantis; Dimitrios A. Koutsomitropoulos; Paris A. Zafiris; Theodore S. Papatheodorou (HICSS, 2002)

Towards the Development of a General-Purpose Digital Repository. - Dimitrios A. Koutsomitropoulos; Anastasia A. Tsakou; Dimitris K. Tsolis; Theodore S. Papatheodorou (ICEIS (5), 2004)

OWL-Based Knowledge Discovery Using Description Logics Reasoners. - Dimitrios A. Koutsomitropoulos; Dimitrios P. Meidanis; Anastasia N. Kandili; Theodore S. Papatheodorou (ICEIS (4), 2006)

Establishing the Semantic Web Reasoning Infrastructure on Description Logic Inference Engines. - Dimitrios A. Koutsomitropoulos; Dimitrios P. Meidanis; Anastasia N. Kandili; Theodore S. Papatheodorou (ICEIS (Selected Papers), 2006)

A Methodology for Conducting Knowledge Discovery on the Semantic Web. - Dimitrios A. Koutsomitropoulos; Markos F. Fragakis; Theodore S. Papatheodorou (Adaptive and Personalized Semantic Web, 2006)

Semantic Application Profiles: A Means to Enhance Knowledge Discovery in Domain Metadata Models. - Dimitrios A. Koutsomitropoulos; George E. Paloukis; Theodore S. Papatheodorou (MTSR, 2007)

Expressive Reasoning about Cultural Heritage Knowledge using Web Ontologies. - Dimitrios A. Koutsomitropoulos; Theodore S. Papatheodorou (WEBIST (2), 2007)

From metadata application profiles to semantic profiling: ontology refinement and profiling to strengthen inference-based queries on the semantic web. - Dimitrios A. Koutsomitropoulos; George E. Paloukis; Theodore S. Papatheodorou (Int. J. Metadata Semant. Ontologies, 2007)

Μέθοδοι και τεχνικές ανακάλυψης γνώσης στο σημαντικό ιστό: παραγωγική απόκτηση γνώσης από οντολογικά έγγραφα και η τεχνική της σημασιακής προσαρμογής - Dimitrios A. Koutsomitropoulos (2008)

Knowledge Management and Acquisition in Digital Repositories - A Semantic Web Perspective. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Andreas D. Alexopoulos; Theodore S. Papatheodorou (KMIS, 2009)

Semantic Metadata Interoperability and Inference-Based Querying in Digital Repositories. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Andreas D. Alexopoulos; Theodore S. Papatheodorou (J. Inf. Technol. Res., 2009)

Metadata and Semantics in Digital Object Collections: A Case-Study on CIDOC-CRM and Dublin Core and a Prototype Implementation. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Theodore S. Papatheodorou (J. Digit. Inf., 2009)

Semantic Web enabled digital repositories. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Andreas D. Alexopoulos; Theodore S. Papatheodorou (Int. J. Digit. Libr., 2009)

Developing Distributed Reasoning-Based Applications for the Semantic Web. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Tzanetos Pomonis; Panagiotis Aggelopoulos; Theodore S. Papatheodorou (AINA Workshops, 2010)

Issues in expressing metadata application profiles with description logics and OWL 2. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou (I-SEMANTICS, 2010)

Intelligent Book Mashup: Using Semantic Web Ontologies and Rules for User Personalisation. - Aikaterini K. Kalou; Tzanetos Pomonis; Dimitrios A. Koutsomitropoulos; Theodore S. Papatheodorou (ICSC, 2010)

The Use of Metadata for Educational Resources in Digital Repositories: Practices and Perspectives. - Dimitrios A. Koutsomitropoulos; Andreas D. Alexopoulos; Georgia D. Solomou; Theodore S. Papatheodorou (D Lib Mag., 2010)

A Structured Semantic Query Interface for Reasoning-Based Search and Retrieval. - Dimitrios A. Koutsomitropoulos; Ricardo Borillo Domenech; Georgia D. Solomou (ESWC (1), 2011)

A Mashup Personalization Service Based on Semantic Web Rules and Linked Data. - Georgia D. Solomou; Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos; Theodore S. Papatheodorou (SITIS, 2011)

Semantic Web and reasoning for cultural heritage and digital libraries. - Dimitrios A. Koutsomitropoulos; Eero Hyvönen; Theodore S. Papatheodorou (Semantic Web, 2012)

Lived happily ever after: Combing a dynamic CMS front-end with Semantic Mashup Personalization features. - Dimitrios A. Koutsomitropoulos; Aikaterini K. Kalou; Georgia D. Solomou (SALAD@ESWC, 2013)

CMSs, Linked Data and Semantics: A Linked Data Mashup over Drupal for Personalized Search. - Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos; Georgia D. Solomou (MTSR, 2013)

Semantic web rules and ontologies for developing personalised mashups. - Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos; Theodore S. Papatheodorou (Int. J. Knowl. Web Intell., 2013)

Semantic query answering in digital repositories: Semantic Search v2 for DSpace. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Theodore S. Papatheodorou (Int. J. Metadata Semant. Ontologies, 2013)

Linking Data in the Insurance Sector: A Case Study. - Katerina K. Kalou; Dimitrios A. Koutsomitropoulos (AIAI (Workshops), 2014)

Navigating among Educational Resources in the Web of Linked Data. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Aikaterini K. Kalou (RR, 2014)

Metadata Interoperability and Ingestion of Learning Resources into a Modern LMS. - Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Sotirios D. Botsios (MTSR, 2015)

Towards Semantic Mashups: Tools, Methodologies, and State of the Art. - Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos (Int. J. Inf. Retr. Res., 2015)

Herding Linked Data: Semantic Search and Navigation Among Scholarly Datasets. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Aikaterini K. Kalou (Int. J. Semantic Comput., 2015)

Towards an evaluation of semantic searching in digital repositories: a DSpace case-study. - Georgia D. Solomou; Dimitrios A. Koutsomitropoulos (Program, 2015)

An Infrastructure and Approach for Inferring Knowledge Over Big Data in the Vehicle Insurance Industry. - Aikaterini K. Kalou; Dimitrios A. Koutsomitropoulos (INNS Conference on Big Data, 2016)

★A standards-based ontology and support for Big Data Analytics in the insurance industry. - Dimitrios A. Koutsomitropoulos; Aikaterini K. Kalou (ICT Express, 2017)

Federated semantic search using terminological thesauri for learning object discovery. - Dimitrios A. Koutsomitropoulos; Georgia D. Solomou; Katerina K. Kalou (J. Enterp. Inf. Manag., 2017)

Subject Classification of Learning Resources Using Word Embeddings and Semantic Thesauri. - Dimitrios A. Koutsomitropoulos; Andreas D. Andriopoulos; Spiridon D. Likothanassis (INISTA, 2019)

Semantics in the Deep: Semantic Analytics for Big Data. - Dimitrios A. Koutsomitropoulos; Spiridon D. Likothanassis; Panos Kalnis (Data, 2019)

Semantic annotation and harvesting of federated scholarly data using ontologies. - Dimitrios A. Koutsomitropoulos (Digit. Libr. Perspect., 2019)

Automated MeSH Indexing of Biomedical Literature Using Contextualized Word Representations. - Dimitrios A. Koutsomitropoulos; Andreas D. Andriopoulos (AIAI (1), 2020)

Deep Learning on the Web: State-of-the-art Object Detection using Web-based Client-side Frameworks. - Xenofon Pournaras; Dimitrios A. Koutsomitropoulos (IISA, 2020)

A Web-Based Recommendation Mechanism for Learning Objects Combining Ontologies and Zero-Shot Learning. - Dimitrios K. Charalampopoulos; Dimitrios A. Koutsomitropoulos (MTSR, 2021)

Sentiment Text Analysis for Providing Individualized Feed of Recommendations Using Reinforcement Learning. - Spyridon D. Kaftanis; Dimitrios A. Koutsomitropoulos (IJCNN, 2022)

A Review and Implementation of Object Detection Models and Optimizations for Real-time Medical Mask Detection during the COVID-19 Pandemic. - Ioanna C. Gogou; Dimitrios A. Koutsomitropoulos (INISTA, 2022)

Thesaurus-based word embeddings for automated biomedical literature classification. - Dimitrios A. Koutsomitropoulos; Andreas D. Andriopoulos (Neural Comput. Appl., 2022)

Question Answering Chatbots for Biomedical Research Using Transformers. - Evdokia Xygi; Andreas D. Andriopoulos; Dimitrios A. Koutsomitropoulos (ICAIIC, 2023)

Object Detection Models and Optimizations: A Bird's-Eye View on Real-Time Medical Mask Detection. - Dimitrios A. Koutsomitropoulos; Ioanna C. Gogou (Digit., 2023)

Evaluation of Language Models for Multilabel Classification of Biomedical Texts. - Panagiotis G. Syriopoulos; Andreas D. Andriopoulos; Dimitrios A. Koutsomitropoulos (AIAI (1), 2024)