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Table 3 Performance of different score functions for the DDI classificaton on the Overall-2013 dataset

From: An attention-based effective neural model for drug-drug interactions extraction

Score function

P(%)

R(%)

F(%)

Base_BLSTM

74.0

78.6

76.2

dot-score

78.4

76.2

77.3

cos-score

76.3

76.5

76.4

Tanh-score

67.9

65.9

66.9

  1. Base_BLSTM is the BLSTM model without an attention mechanism which uses our all preprocessing techniques and all input embeddings including word, POS and position embedding