Skip to main content

Table 4 Evaluation of annotations automatically generated by the text mining-assisted workflow against gold standard data

From: Supporting the annotation of chronic obstructive pulmonary disease (COPD) phenotypes with text mining workflows

  Exact matching Relaxed matching
  Precision Recall F-score Precision Recall F-score
AnatomicalConcept 0.1923 0.7527 0.3063 0.2814 0.9038 0.4292
Drug 0.5861 0.2744 0.3738 0.7921 0.6463 0.7118
MedicalCondition 0.0290 0.2842 0.2868 0.3697 0.6313 0.4663
TestOrMeasure 0.1425 0.0680 0.0920 0.1914 0.1039 0.1347
Treatment 0.3080 0.1494 0.2012 0.4688 0.4015 0.4325
Micro-average 0.2670 0.2283 0.2462 0.4050 0.5243 0.4570
Macro-average 0.3037 0.3057 0.3047 0.4207 0.5374 0.4719
  1. Results are reported for only nine full-text papers.