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Table 8 Evaluation results from our system using IG weighting on the BMC dataset

From: Recognizing speculative language in biomedical research articles: a linguistically motivated perspective

Threshold

Precision

Recall

Accuracy

F1 score

1

0.48

0.82

0.81

0.60

1.5

0.66

0.74

0.89

0.70

1.75

0.75

0.67

0.90

0.71

2

0.75

0.65

0.90

0.70

2.5

0.88

0.54

0.91

0.67

5

0.97

0.35

0.89

0.52