Leonidas Papachristopoulos

According to our database, Leonidas Papachristopoulos authored at least 15 papers between 2012 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Automated Topic Exploration in a Cultural Heritage Corpus.

Kyriaki Zoutsou, Michalis Sfakakis, Leonidas Papachristopoulos, Christos Papatheodorou

Proceedings of the Metadata and Semantic Research - 17th Research Conference, 2023

2021

Automated subject indexing using word embeddings and controlled vocabularies: a comparative study.

Michalis Sfakakis, Leonidas Papachristopoulos, Kyriaki Zoutsou, Christos Papatheodorou, Giannis Tsakonas

Int. J. Metadata Semant. Ontologies, 2021

2019

Discovering the structure and impact of the digital library evaluation domain.

Leonidas Papachristopoulos, Giannis Tsakonas, Moses A. Boudourides, Michalis Sfakakis, Nikos Kleidis, Sergios T. Lenis, Christos Papatheodorou

Int. J. Digit. Libr., 2019

Automated Subject Indexing of Domain Specific Collections Using Word Embeddings and General Purpose Thesauri.

Michalis Sfakakis, Leonidas Papachristopoulos, Kyriaki Zoutsou, Giannis Tsakonas, Christos Papatheodorou

Proceedings of the Metadata and Semantic Research - 13th International Conference, 2019

2017

Mοντελοποίηση ερευνητικής μεθοδολογίας μέσα από τη δημιουργία ροών εργασίας στην αξιολόγηση Ψηφιακών Βιβλιοθηκών

Leonidas Papachristopoulos

PhD thesis, 2017

2016

Exploiting Network Analysis to Investigate Topic Dynamics in the Digital Library Evaluation Domain.

Leonidas Papachristopoulos, Michalis Sfakakis, Nikos Kleidis, Giannis Tsakonas, Christos Papatheodorou

Proceedings of the 16th ACM/IEEE-CS on Joint Conference on Digital Libraries, 2016

The "Nomenclature of Multidimensionality" in the Digital Libraries Evaluation Domain.

Leonidas Papachristopoulos, Giannis Tsakonas, Michalis Sfakakis, Nikos Kleidis, Christos Papatheodorou

Proceedings of the Research and Advanced Technology for Digital Libraries, 2016

Contextualized Integration of Digital Humanities Research: Using the NeMO Ontology of Digital Humanities Methods.

Panos Constantopoulos, Lorna M. Hughes, Costis J. Dallas, Vayianos Pertsas, Leonidas Papachristopoulos, Timoleon Christodoulou

Proceedings of the 11th Annual International Conference of the Alliance of Digital Humanities Organizations, 2016

Scholarly Research Activities and Digital Tools: When NeMO met FLOSS.

Agiatis Benardou, Valentine Charles, Nephelie Chatzidiakou, Panos Constantopoulos, Costis J. Dallas, Ana Isabel González Sáez, Sergiu Gordea, Lorna M. Hughes, Themistoklis Karavellas, Gregory Marcus, Leonidas Papachristopoulos, Vayianos Pertsas

Proceedings of the 11th Annual International Conference of the Alliance of Digital Humanities Organizations, 2016

2015

Discovering the Topical Evolution of the Digital Library Evaluation Community.

Leonidas Papachristopoulos, Nikos Kleidis, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou

Proceedings of the Metadata and Semantics Research - 9th Research Conference, 2015

Measuring Quality in Metadata Repositories.

Dimitris Gavrilis, Dimitra-Nefeli Makri, Leonidas Papachristopoulos, Stavros Angelis, Konstantinos Kravvaritis, Christos Papatheodorou, Panos Constantopoulos

Proceedings of the Research and Advanced Technology for Digital Libraries, 2015

2013

An exploration of the digital library evaluation literature based on an ontological representation.

Giannis Tsakonas, Angelos Mitrelis, Leonidas Papachristopoulos, Christos Papatheodorou

J. Assoc. Inf. Sci. Technol., 2013

Charting the digital library evaluation domain with a semantically enhanced mining methodology.

Eleni Afiontzi, Giannis Kazadeis, Leonidas Papachristopoulos, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou

Proceedings of the 13th ACM/IEEE-CS Joint Conference on Digital Libraries, 2013

2012

Mining Digital Library Evaluation Patterns Using a Domain Ontology.

Angelos Mitrelis, Leonidas Papachristopoulos, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2012 Workshops, 2012

An exploration of the research trends in the digital library evaluation domain.

Giannis Tsakonas, Angelos Mitrelis, Leonidas Papachristopoulos, Christos Papatheodorou

Proceedings of the 12th ACM/IEEE-CS Joint Conference on Digital Libraries, 2012