[Retracted] A Classification Technique for English Teaching Resources and Merging Using Swarm Intelligence Algorithm

Table 1

The classification efficiency of each classification model in the task of classifying English teaching resources.

Compared classification methods	Time (second)
PSO-SVM	2.1
COA-SVM	3.2
FA-SVM	2.5
HCPSO-SVM	1.6
GEM-PSO-SVM	2.0