[Retracted] A Multichannel Model for Microbial Key Event Extraction Based on Feature Fusion and Attention Mechanism

Table 1

Partial results of topic label weights.

Words	Word frequency weight	Word frequency growth weight	Topic tag weight	Burst weight of words
Publish	0.8750	1.0000	0.0000	0.72500
Out of contact	1.0000	0.0861	0.1280	0.6492
Flight	1.0000	0.1428	0.00000	0.62856
Malaysia airlines	0.8750	0.2000	0.1480	0.59460
Passenger	0.6250	1.0000	0.0000	0.57500
Name list	0.5000	1.0000	0.0000	0.50000
Safety	0.7500	0.1224	0.0000	0.47448