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Table 5 Error analysis of false positives (FP) and false negatives (FN) in the multicenter validation set (n = 996)

From: Contextual property detection in Dutch diagnosis descriptions for uncertainty, laterality and temporality

 

Total = FP + FN

Missing terms (%)

Simple extension (%)

Outside frameworka (%)

Annotation / implementation (%)

Laterality

21 = 20 + 1

1 (4.8)

19 (90.4)

0 (0.0)

1 (4.8)

Temporality

13 = 10 + 3

3 (23.1)

7 (53.8)

1 (7.7)

2 (15.4)

Uncertainty

25 = 11 + 14

6 (24.0)

7 (28.0)

8 (32.0)

4 (16.0)

Removal of Uncertainty

7 = 1 + 6

3 (42.9)

1 (14.3)

0 (0.0)

3 (42.8)

Total

66 = 42 + 24

16 (24.3)

34 (51.5)

9 (13.6)

7 (10.6)

  1. aOutside framework consisted only of errors that related to term order