Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)
Diagnostic Techniques and Procedures -- trends : Medical content-based retrieval for clinical decision support : first MICCAI international workshop, MCBR-CDS 2009, London, UK, September 20, 2009 : revised selected papers / Barbara Caputo [and others] (eds.)