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Table 4 Results of relation extraction without KB information

From: Bio-semantic relation extraction with attention-based external knowledge reinforcement

Model

P

R

F1

SVM (Litway)

0.4564

0.4343

0.4451

BiLSTM-attention

0.5024

0.4495

0.4512

RNN-CNN

0.5133

0.4199

0.4619

BiLSTM (the whole sentences)

0.4335

0.3654

0.3966

BiLSTM

0.4828

0.3930

0.4333