A Prediction Approach for Video Hits in Mobile Edge Computing Environment

Table 3

Correlation matrix of videos.

	x1	x2	x3	x4	x5	x6
x1	1.0000	−0.4893	0.3744	0.8808	0.9149	0.3654
x2	−0.4893	1.0000	−0.0046	−0.3993	−0.4509	−0.1175
x3	0.3744	−0.0046	1.0000	0.0990	0.3364	0.3366
x4	0.8808	−0.3993	0.0990	1.0000	0.9322	0.0689
x5	0.9149	−0.4509	0.3364	0.9322	1.0000	0.0785
x6	0.3654	−0.1175	0.3366	0.0689	0.0785	1.0000