. Author manuscript; available in PMC: 2016 Jun 1.

Published in final edited form as: J Biomed Inform. 2015 Mar 27;55:64–72. doi: 10.1016/j.jbi.2015.03.009

Table 1.

Table classification performance.

SE Lexicon	Lexicon Processing	Precision	Recall	F1
MedDRA	Original	0.112	0.891	0.176
	Clean	0.230	0.886	0.303
	Clean minus cancer terms	0.405	0.899	0.465

UMLS	Original	0.075	0.708	0.118
	Clean	0.165	0.714	0.218
	Clean minus cancer terms	0.310	0.712	0.337

Combined	Clean minus cancer terms	0.310	0.878	0.380