Leonidas Papachristopoulos

17 papers B 2Journal 4Unranked 10

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Same Coin, Different Value: A Multi-Year Comparative Analysis of Financial Performance of Open Access and Legacy Publishers. Publ. George Peppas, Leonidas Papachristopoulos, Giannis Tsakonas
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
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
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
2017	—	`—`	Mοντελοποίηση ερευνητικής μεθοδολογίας μέσα από τη δημιουργία ροών εργασίας στην αξιολόγηση Ψηφιακών Βιβλιοθηκών Leonidas Papachristopoulos
2016	—	`conf`	Contextualized Integration of Digital Humanities Research: Using the NeMO Ontology of Digital Humanities Methods. DH Panos Constantopoulos, Lorna M. Hughes, Costis J. Dallas, Vayianos Pertsas, Leonidas Papachristopoulos, Timoleon Christodoulou
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`	Scholarly Research Activities and Digital Tools: When NeMO met FLOSS. DH 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
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
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
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`	Mining Digital Library Evaluation Patterns Using a Domain Ontology. OTM Workshops Angelos Mitrelis, Leonidas Papachristopoulos, Michalis Sfakakis, Giannis Tsakonas, Christos Papatheodorou