English Online Course Development Model and Course Content Recommendation

Table 1

Comparison of running times of different methods.

Method	Running time (s)
	Coursera	iCourse
Literature [25]	6.15	9.01
Literature [26]	11.57	14.66
Literature [27]	851.82	911.04
Literature [28]	1425.52	2093.78
Literature [29]	11.57	14.66
Proposed	1194.46	1241.6