Visual Monitoring Technology for Substation Vulnerable High-Voltage Electrical Equipment Based on ISSA-LSTM Deep Learning Model Coupling Video Overlay Algorithm

Table 5

Comparison of optimized parameter results.

Swarm intelligence optimization algorithm	Positive sample judgment accuracy rate (%)	Negative sample judgment accuracy rate (%)	Positive sample recall rate (%)	Negative sample recall rate (%)	Positive sample F1 score	Negative class sample F1 score
ISSA	99.89	99.81	99.38	99.96	0.996	0.998
SSA	99.58	99.40	98.55	99.84	0.990	0.996
PSO	99.47	99.03	97.63	99.80	0.985	0.994
GWO	99.89	99.34	98.50	99.96	0.991	0.996