Unreported links between trial registrations and published articles were identified using document similarity measures in a cross-sectional analysis of ClinicalTrials.gov

1 code implementation • 7 Sep 2017 • Adam G. Dunn, Enrico Coiera, Florence Bourgeois

Performance was measured by the median rank of matching articles, and the proportion of unreported links that could be found by screening ranked candidate articles in order.

Information Retrieval H.2.8; H.3.3; J.3