Table 13. Evaluation results on the test portion of the i2b2/VA dataset.

	Precision	Recall	F1
Baseline	0.517	0.597	0.541
Xu et al. [51]	0.906	0.925	0.915
Bio-SCoRes	0.838	0.881	0.858
- BCUBED	0.964	0.944	0.954
- MUC	0.735	0.830	0.779
- CEAF	0.815	0.868	0.841
By semantic type
– Test	0.796	0.700	0.735
– Person	0.816	0.903	0.850
– Problem	0.774	0.851	0.808
– Treatment	0.759	0.826	0.789
No post-processing
Bio-SCoRes	0.800	0.871	0.832
- BCUBED	0.966	0.941	0.953
- MUC	0.655	0.807	0.723
- CEAF	0.777	0.869	0.821