Published on in Vol 22, No 3 (2020): March
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/13680, first published
.
1 Insight Centre for Data Analytics, National University of Ireland Galway, Galway, Ireland
2 School of Computer Science, National University of Ireland Galway, Galway, Ireland
3 ZB MED - Information Centre for Life Sciences, University Cologne, Cologne, Germany