[Retracted] Analysis of the Reform Effectiveness of Vocational Skill Identification Based on the New Social Training Model in the New Era under Deep Learning Assessment

Table 2

Performance of skill word extraction after the addition of various corpus features.

Model number	Model features	Precision	Recall	F1	Promote
Model 0	Bi-LSTM-CRF	0.789	0.7894	0.7861	—
Model 1	Model 0+Seg	0.7898	0.7956	07935	+0.42%
Model 2	Model 0+Pos	0.7914	0.7951	0.7926	+0.32%
Model 3	Model 0+Con	0.7900	08655	0.7962	+0.72%
Model 4	Model 0+Con	0.8674	0.8674	0.8654	+0.75%
Model 5	Model 0+Seg+Con	0.8661	0.8665	0.8547	+0.83%
Model 6	Model 0+Seg+Pos	0.8662	0.7985	0.8479	+0.5%
Model 7	Model 0+Seg+Pos+Con	0.8714	0.7541	0.8701	+0.81%
Model 8	This skill word extraction model	0.8714	0.7524	0.8714	+0.83%