Table 3.

Results on the test set for different NER models. Metrics are reported at the entity level using strict and partial matches.

	Strict			Partial
Model	$\text{P}$	$\text{R}$	$F_1$	$\text{P}$	$\text{R}$	$F_1$
Rule-based	52.8	43.59	47.75	69.25	57.18	62.64
ScispaCy	77.09	82.82	79.85	80.91	86.92	83.81
BERT	81.47	87.72	84.48	84.92	91.43	88.05
BioBERT	90.49	90.26	90.37	92.54	92.31	92.43