Christos Papatheodorou

77 papers A* 1B 7Journal 23Unranked 40

Year	Rank	Type	Title / Venue / Authors
2025	—	`ed.`	Metadata and Semantic Research - 18th Research Conference, MTSR 2024, Athens, Greece, November 19-22, 2024, Revised Selected Papers MTSR Michalis Sfakakis, Emmanouel Garoufallou, Matthew Damigos, Athena Salaba, Christos Papatheodorou
2024	—	`conf`	On the Interoperability Between Archival and Library Authorities. MTSR Aggeliki Drakopoulou, Leonidas Papachristopoulos, Christos Papatheodorou
2023	—	`conf`	Automated Topic Exploration in a Cultural Heritage Corpus. MTSR Kyriaki Zoutsou, Michalis Sfakakis, Leonidas Papachristopoulos, Christos Papatheodorou
2022	B	`conf`	Ontology-Based Metadata Integration for Oral History Interviews. TPDL Maria Vrachliotou, Christos Papatheodorou
2022	—	`conf`	Semantic Annotation of Ancient Greek Mathematical Texts. MTSR Vasileios Siochos, Michalis Sialaros, Jean Christianidis, Christos Papatheodorou
2021	J	`jnl`	Automated subject indexing using word embeddings and controlled vocabularies: a comparative study. Int. J. Metadata Semant. Ontologies Michalis Sfakakis, Leonidas Papachristopoulos, Kyriaki Zoutsou, Christos Papatheodorou, Giannis Tsakonas
2021	—	`conf`	Digitizing, Transcribing and Publishing the Handwritten Music Score Archives of Ionian Islands Philharmonic Bands. MTSR Eleftherios Kalogeros, Matthew Damigos, Michalis Sfakakis, Sofia Zapounidou, Aggeliki Drakopoulou, Costas Zervopoulos, Gerasimos Martinis, Christos Papatheodorou, Manolis Gergatsoulis
2020	—	`ed.`	ADBIS, TPDL and EDA 2020 Common Workshops and Doctoral Consortium - International Workshops: DOING, MADEISD, SKG, BBIGAP, SIMPDA, AIMinScience 2020 and Doctoral Consortium, Lyon, France, August 25-27, 2020, Proceedings ADBIS/TPDL/EDA Workshops Ladjel Bellatreche, Mária Bieliková, Omar Boussaïd, Barbara Catania, Jérôme Darmont, Elena Demidova, Fabien Duchateau, Mark M. Hall, Tanja Mercun, Boris Novikov, Christos Papatheodorou, Thomas Risse, Oscar Romero, Lucile Sautot, Guilaine Talens, Robert Wrembel, Maja Zumer
2020	—	`conf`	Databases and Information Systems in the AI Era: Contributions from ADBIS, TPDL and EDA 2020 Workshops and Doctoral Consortium. ADBIS/TPDL/EDA Workshops Ladjel Bellatreche, Fadila Bentayeb, Mária Bieliková, Omar Boussaid, Barbara Catania, Paolo Ceravolo, Elena Demidova, Mírian Halfeld Ferrari, María Teresa Gómez-López, Carmem S. Hara, Slavica Kordic, Ivan Lukovic, Andrea Mannocci, Paolo Manghi, Francesco Osborne, Christos Papatheodorou, Sonja Ristic, Dimitris Sacharidis, Oscar Romero, Angelo A. Salatino, Guilaine Talens, Maurice van Keulen, Thanasis Vergoulis, Maja Zumer
2019	—	`conf`	Automated Subject Indexing of Domain Specific Collections Using Word Embeddings and General Purpose Thesauri. MTSR Michalis Sfakakis, Leonidas Papachristopoulos, Kyriaki Zoutsou, Giannis Tsakonas, Christos Papatheodorou
2019	J	`jnl`	Discovering the structure and impact of the digital library evaluation domain. Int. J. Digit. Libr. Leonidas Papachristopoulos, Giannis Tsakonas, Moses A. Boudourides, Michalis Sfakakis, Nikos Kleidis, Sergios T. Lenis, Christos Papatheodorou
2018	—	`conf`	Assessing the Preservation of Derivative Relationships in Mappings from FRBR to BIBFRAME. MTSR Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2018	—	`ed.`	Joint Proceedings of the 1st Workshop on Temporal Dynamics in Digital Libraries (TDDL 2017), the (Meta)-Data Quality Workshop (MDQual 2017) and the Workshop on Modeling Societal Future (Futurity 2017) co-located with 21st International Conference on Theory and Practice of Digital Libraries (TPLD 2017), Thessaloniki, Greece, September 21, 2017. TDDL/MDQual/Futurity@TPDL Annalina Caputo, Nattiya Kanhabua, Pierpaolo Basile, Séamus Lawless, Dimitris Gavrilis, Christos Papatheodorou, Daniela Gîfu, Diana Trandabat
2017	J	`jnl`	ARIADNE: A Research Infrastructure for Archaeology. ACM Journal on Computing and Cultural Heritage Carlo Meghini, Roberto Scopigno, Julian Richards, Holly Wright, Guntram Geser, Sebastian Cuy, Johan Fihn, Bruno Fanini, Hella Hollander, Franco Niccolucci, Achille Felicetti, Paola Ronzino, Federico Nurra, Christos Papatheodorou, Dimitris Gavrilis, Maria Theodoridou, Martin Doerr, Douglas Tudhope, Ceri Binding, Andreas Vlachidis
2017	B	`conf`	Preserving Bibliographic Relationships in Mappings from FRBR to BIBFRAME 2.0. TPDL Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2017	J	`jnl`	Representing and integrating bibliographic information into the Semantic Web: A comparison of four conceptual models. J. Inf. Sci. Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2016	—	`conf`	Exploiting Network Analysis to Investigate Topic Dynamics in the Digital Library Evaluation Domain. JCDL Leonidas Papachristopoulos, Michalis Sfakakis, Nikos Kleidis, Giannis Tsakonas, Christos Papatheodorou
2016	—	`conf`	MORe: A Micro-service Oriented Aggregator. MTSR Dimitris Gavrilis, Vangelis Nomikos, Konstantinos Kravvaritis, Stavros Angelis, Christos Papatheodorou, Panos Constantopoulos
2016	—	`conf`	Mapping the Hierarchy of EAD to VRA Core 4.0 Through CIDOC CRM. MTSR Panorea Gaitanou, Manolis Gergatsoulis, Dimitrios Spanoudakis, Lina Bountouri, Christos Papatheodorou
2016	B	`conf`	The "Nomenclature of Multidimensionality" in the Digital Libraries Evaluation Domain. TPDL Leonidas Papachristopoulos, Giannis Tsakonas, Michalis Sfakakis, Nikos Kleidis, Christos Papatheodorou
2015	—	`conf`	Discovering the Topical Evolution of the Digital Library Evaluation Community. MTSR Leonidas Papachristopoulos, Nikos Kleidis, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou
2015	B	`conf`	Measuring Quality in Metadata Repositories. TPDL Dimitris Gavrilis, Dimitra-Nefeli Makri, Leonidas Papachristopoulos, Stavros Angelis, Konstantinos Kravvaritis, Christos Papatheodorou, Panos Constantopoulos
2014	J	`jnl`	A critical introduction to metadata for e-science and e-research. Int. J. Metadata Semant. Ontologies Emmanouel Garoufallou, Christos Papatheodorou
2014	—	`conf`	Describing Research Data: A Case Study for Archaeology. OTM Conferences Nicola Aloia, Christos Papatheodorou, Dimitris Gavrilis, Franca Debole, Carlo Meghini
2014	—	`conf`	Integrating library and cultural heritage data models: the BIBFRAME - EDM case. Panhellenic Conference on Informatics Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2014	J	`jnl`	Introduction to the focused issue on the 17th International Conference on Theory and Practice of Digital Libraries (TPDL 2013). Int. J. Digit. Libr. Trond Aalberg, Christos Papatheodorou
2014	—	`conf`	Library Data Integration: Towards BIBFRAME Mapping to EDM. MTSR Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2013	J	`jnl`	An exploration of the digital library evaluation literature based on an ontological representation. J. Assoc. Inf. Sci. Technol. Giannis Tsakonas, Angelos Mitrelis, Leonidas Papachristopoulos, Christos Papatheodorou
2013	—	`conf`	Charting the digital library evaluation domain with a semantically enhanced mining methodology. JCDL Eleni Afiontzi, Giannis Kazadeis, Leonidas Papachristopoulos, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou
2013	—	`conf`	Highlights of Library Data Models in the Era of Linked Open Data. MTSR Sofia Zapounidou, Michalis Sfakakis, Christos Papatheodorou
2013	—	`conf`	Preservation Aspects of a Curation-Oriented Thematic Aggregator. iPRES Dimitris Gavrilis, Stavros Angelis, Christos Papatheodorou, Costis J. Dallas, Panos Constantopoulos
2013	B	`ed.`	Research and Advanced Technology for Digital Libraries - International Conference on Theory and Practice of Digital Libraries, TPDL 2013, Valletta, Malta, September 22-26, 2013. Proceedings TPDL Trond Aalberg, Christos Papatheodorou, Milena Dobreva, Giannis Tsakonas, Charles J. Farrugia
2012	B	`conf`	A Methodology for Folksonomy Evaluation. TPDL Spyros Daglas, Constantia Kakali, Dionysis Kakavoulis, Marina Koumaki, Christos Papatheodorou
2012	—	`conf`	An exploration of the research trends in the digital library evaluation domain. JCDL Giannis Tsakonas, Angelos Mitrelis, Leonidas Papachristopoulos, Christos Papatheodorou
2012	—	`conf`	An ontology-based model for preservation workflows. iPRES Michalis Mikelakis, Christos Papatheodorou
2012	—	`conf`	Mining Digital Library Evaluation Patterns Using a Domain Ontology. OTM Workshops Angelos Mitrelis, Leonidas Papachristopoulos, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou
2012	J	`jnl`	On cultural heritage metadata. Int. J. Metadata Semant. Ontologies Christos Papatheodorou
2011	—	`conf`	A New Architecture and Approach to Asset Representation for Europeana Aggregation: The CARARE Way. MTSR Christos Papatheodorou, Costis J. Dallas, Christian Ertmann-Christiansen, Kate Fernie, Dimitris Gavrilis, Maria Emilia Masci, Panos Constantopoulos, Stavros Angelis
2011	J	`jnl`	An ontological representation of the digital library evaluation domain. J. Assoc. Inf. Sci. Technol. Giannis Tsakonas, Christos Papatheodorou
2011	B	`conf`	Assessing Use Intention and Usability of Mobile Devices in a Hybrid Environment. TPDL Spyros Veronikis, Giannis Tsakonas, Christos Papatheodorou
2011	—	`conf`	Evaluation of Cultural Heritage Digital Collections: the DiLEO Perspective. CLEF (Notebook Papers/Labs/Workshop) Giannis Tsakonas, Christos Papatheodorou
2010	—	`conf`	MOPSEUS - A Digital Repository System With Semantically Enhanced Preservation Services. iPRES Dimitris Gavrilis, Stavros Angelis, Christos Papatheodorou
2010	—	`conf`	Mapping Cultural Metadata Schemas to CIDOC Conceptual Reference Model. SETN Manolis Gergatsoulis, Lina Bountouri, Panorea Gaitanou, Christos Papatheodorou
2010	—	`conf`	Modelling the Public Sector Information through CIDOC Conceptual Reference Model. OTM Workshops Lina Bountouri, Christos Papatheodorou, Manolis Gergatsoulis
2010	—	`conf`	Mopseus - A Digital Library Management System Focused on Preservation. ECDL Dimitris Gavrilis, Christos Papatheodorou, Panos Constantopoulos, Stavros Angelis
2010	—	`conf`	Query Transformation in a CIDOC CRM Based Cultural Metadata Integration Environment. ECDL Manolis Gergatsoulis, Lina Bountouri, Panorea Gaitanou, Christos Papatheodorou
2009	J	`jnl`	DCC&U: An Extended Digital Curation Lifecycle Model. Int. J. Digit. Curation Panos Constantopoulos, Costis J. Dallas, Ion Androutsopoulos, Stavros Angelis, Antonios Deligiannakis, Dimitris Gavrilis, Yannis Kotidis, Christos Papatheodorou
2009	—	`ch.`	Handhelds for Digital Libraries. Handbook of Research on Digital Libraries Spyros Veronikis, Giannis Tsakonas, Christos Papatheodorou
2009	J	`jnl`	Metadata interoperability in public sector information. J. Inf. Sci. Lina Bountouri, Christos Papatheodorou, Vasilis Soulikias, Mathios Stratis
2009	J	`jnl`	Representing Context-Dependent Information in Cultural Collections. Int. J. Semantic Comput. Manolis Gergatsoulis, Pantelis D. Lilis, Irene Lourdi, Christos Papatheodorou
2009	—	`ed.`	Research and Advanced Technology for Digital Libraries, 13th European Conference, ECDL 2009, Corfu, Greece, September 27 - October 2, 2009. Proceedings ECDL Maristella Agosti, José Borbinha, Sarantos Kapidakis, Christos Papatheodorou, Giannis Tsakonas
2009	J	`jnl`	Semantic Integration of Collection Description: Combining CIDOC/CRM and Dublin Core Collections Application Profile. D Lib Mag. Irene Lourdi, Christos Papatheodorou, Martin Doerr
2008	—	`conf`	Enhancing Library Services with Web 2.0 Functionalities. ECDL Dimitris Gavrilis, Constantia Kakali, Christos Papatheodorou
2008	J	`jnl`	Exploring usefulness and usability in the evaluation of open access digital libraries. Inf. Process. Manag. Giannis Tsakonas, Christos Papatheodorou
2007	J	`jnl`	A multi-layer metadata schema for digital folklore collections. J. Inf. Sci. Irene Lourdi, Christos Papatheodorou, Mara Nikolaidou
2007	J	`jnl`	Evaluation of digital libraries. Int. J. Digit. Libr. Norbert Fuhr, Giannis Tsakonas, Trond Aalberg, Maristella Agosti, Preben Hansen, Sarantos Kapidakis, Claus-Peter Klas, László Kovács, Monica Landoni, András Micsik, Christos Papatheodorou, Carol Peters, Ingeborg Sølvberg
2007	—	`conf`	Integrating Dublin Core Metadata for Cultural Heritage Collections Using Ontologies. Dublin Core Conference Constantia Kakali, Irene Lourdi, Thomais Stasinopoulou, Lina Bountouri, Christos Papatheodorou, Martin Doerr, Manolis Gergatsoulis
2007	—	`conf`	Ontology-Based Metadata Integration in the Cultural Heritage Domain. ICADL Thomais Stasinopoulou, Lina Bountouri, Constantia Kakali, Irene Lourdi, Christos Papatheodorou, Martin Doerr, Manolis Gergatsoulis
2006	—	`conf`	A Logging Scheme for Comparative Digital Library Evaluation. ECDL Claus-Peter Klas, Hanne Albrechtsen, Norbert Fuhr, Preben Hansen, Sarantos Kapidakis, László Kovács, Sascha Kriewel, András Micsik, Christos Papatheodorou, Giannis Tsakonas, Elin K. Jacob
2006	—	`conf`	An experimental framework for comparative digital library evaluation: the logging scheme. JCDL Claus-Peter Klas, Norbert Fuhr, Sascha Kriewel, Hanne Albrechtsen, Giannis Tsakonas, Sarantos Kapidakis, Christos Papatheodorou, Preben Hansen, László Kovács, András Micsik, Elin K. Jacob
2006	J	`jnl`	Analysing and evaluating usefulness and usability in electronic information services. J. Inf. Sci. Giannis Tsakonas, Christos Papatheodorou
2006	—	`conf`	Discovering Ontologies for e-Learning Platforms. SETN Christos Papatheodorou, Alexandra Vassiliou
2006	J	`jnl`	Implementing digital folklore collections. J. Comput. Methods Sci. Eng. Irene Lourdi, Mara Nikolaidou, Christos Papatheodorou
2005	—	`conf`	A metadata model for representing time-dependent information in cultural collections. MTSR Pantelis D. Lilis, Irene Lourdi, Christos Papatheodorou, Manolis Gergatsoulis
2004	—	`conf`	A Metadata Application Profile for Collection-Level Description of Digital Folklore Resources. DEXA Workshops Irene Lourdi, Christos Papatheodorou
2004	—	`conf`	Encoding of Public Records and Procedures in Electronic Registries. EGOV Georgia Prokopiadou, Christos Papatheodorou, Dionysis Moschopoulos
2004	J	`jnl`	Integrating knowledge management tools for government information. Gov. Inf. Q. Georgia Prokopiadou, Christos Papatheodorou, Dionysis Moschopoulos
2003	—	`conf`	Web Community Directories: A New Approach to Web Personalization. EWMF Dimitrios Pierrakos, Georgios Paliouras, Christos Papatheodorou, Vangelis Karkaletsis, Marios D. Dikaiakos
2003	J	`jnl`	Web Usage Mining as a Tool for Personalization: A Survey. User Model. User Adapt. Interact. Dimitrios Pierrakos, Georgios Paliouras, Christos Papatheodorou, Constantine D. Spyropoulos
2002	J	`jnl`	Discovering user communities on the Internet using unsupervised machine learning techniques. Interact. Comput. Georgios Paliouras, Christos Papatheodorou, Vangelis Karkaletsis, Constantine D. Spyropoulos
2001	—	`conf`	Machine Learning in User Modeling. Machine Learning and Its Applications Christos Papatheodorou
2000	A*	`conf`	Clustering the Users of Large Web Sites into Communities. ICML Georgios Paliouras, Christos Papatheodorou, Vangelis Karkaletsis, Constantine D. Spyropoulos
2000	J	`jnl`	Continual planning and scheduling for managing patient tests in hospital laboratories. Artif. Intell. Medicine Catherine Marinagi, Constantine D. Spyropoulos, Christos Papatheodorou, Stavros Kokkotos
1998	—	`conf`	Learning User Communities for Improving the Services of Information Providers. ECDL Georgios Paliouras, Christos Papatheodorou, Vangelis Karkaletsis, Constantine D. Spyropoulos, Victoria Malaveta
1997	—	`conf`	Task Decomposition in Distributed Problem Solving Systems: A Special Case. SCAI Christos Papatheodorou
1993	J	`jnl`	Problem decomposition in distributed problem-solving systems. Appl. Intell. Christos Papatheodorou, Vangelis Magirou, Vangelis Kiountouzis
1992	—	`—`	ΔΙΑΣΠΑΣΗ ΕΡΓΑΣΙΩΝ ΣΕ ΣΥΣΤΗΜΑΤΑ ΚΑΤΑΝΕΜΗΜΕΝΗΣ ΕΠΙΛΥΣΗΣ ΠΡΟΒΛΗΜΑΤΟΣ Christos Papatheodorou