SBLC: a hybrid model for disease named entity recognition based on semantic bidirectional LSTMs and conditional random fields

Table 6 Performance comparison using different combinations of external training datasets

Pre-Data Sets	Precision	Recall	F1
Wikipedia	0.842	0.838	0.840
PMC (full text)	0.866	0.856	0.861
PubMed (abstract)	0.847	0.838	0.843
PubMed (abstract) + PMC (full text)	0.866	0.858	0.862
Wikipedia+PubMed (abstract) + PMC (full text)	0.865	0.858	0.861

ISSN: 1472-6947