A Multitask Deep Learning Framework for DNER

Table 5

Experimental results of different entity types in DDI2013.

Type	Precision	Recall	F1
Drug	86.52	81.68	84.03
Brand	89.46	78.51	83.62
Group	83.26	86.43	84.81
Drug_n	79.74	67.36	73.02
Mico-average	85.56	81.45	83.45