[Retracted] An Entity Relationship Extraction Model Based on BERT-BLSTM-CRF for Food Safety Domain

Table 4

Experimental parameter setting.

Model	Parameters	Value
BERT	Layer	12
	Dimensions	768
	Learning rate	5e − 5
	Pad size	128
	Function	Tanh
BLSTM	Layer	2-Layer
	Dimensions	256
	Learning rate	1e − 3
	Pad size	128
	Function	ReLu Tanh