Journal article

Characterizing the Scope of Exposome Research Through Topic Modeling and Ontology Analysis

Guillermo Lopez-Campos, Philip Kiossoglou, Ann Borda, Christopher Hawthorne, Kathleen Gray, Karin Verspoor, L OhnoMachado (ed.), B Seroussi (ed.)

Studies in Health Technology and Informatics | IOS PRESS | Published : 2019


Exposomics is a field of research which is receiving growing attention. In this work, we characterize the exposome research landscape and update our previous study of formal knowledge representation approaches to this field. We applied a deductive analysis using the National Center for Biomedical Ontology Recommender for comparability of the results generated from a literature dataset and newly available ontologies with our previously published work. We highlight the changes in ontology recommendations.