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

Journal: Studies in health technology and informatics
Published Date: Aug 21, 2019

Abstract

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.

Authors

  • Guillermo Lopez-Campos
    Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast.
  • Philip Kiossoglou
    Health and Biomedical Informatics Centre, The University of Melbourne, Parkville, Victoria, Australia.
  • Ann Borda
    Health and Biomedical Informatics Centre, The University of Melbourne, Parkville, Victoria, Australia.
  • Christopher Hawthorne
    Wellcome-Wolfson Institute for Experimental Medicine, Queen's University of Belfast, Belfast, Northern Ireland, United Kingdom.
  • Kathleen Gray
    Health and Biomedical Informatics Centre, The University of Melbourne, Parkville, Victoria, Australia.
  • Karin Verspoor
    Dept of Computing and Information Systems, School of Engineering, University of Melbourne, Melbourne, Australia.

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