Applying Deep Learning-Based Personalized Item Recommendation for Mobile Service in Retailor Industry

Table 2

The relationship between the number of the attentive network layer and algorithm performance.

Experiment group	Attentive network	Layer number	Performance
Group 1	Not engaged	0	0.1394
Group 2	Engaged	1	0.4224
Group 3	Engaged	2	0.5324
Group 4	Engaged	3	0.8013
Group 5	Engaged	4	0.8561
Group 6	Engaged	5	0.6332