Automated Subject Indexing of Domain Specific Collections Using Word Embeddings and General Purpose Thesauri. - Michalis Sfakakis; Leonidas Papachristopoulos; Kyriaki Zoutsou; Giannis Tsakonas; Christos Papatheodorou (MTSR, 2019)

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)

Automated Topic Exploration in a Cultural Heritage Corpus. - Kyriaki Zoutsou; Michalis Sfakakis; Leonidas Papachristopoulos; Christos Papatheodorou (MTSR, 2023)