A Group Recommendation System of Network Document Resource Based on Knowledge Graph and LSTM in Edge Computing

Table 1

The matrix of two user interest similarity.

	u1	u2	u3	u4	u5
u1	1	0.2766	0	0.8620	0.1054
u2	0.2766	1	0.3931	0.1144	0.2082
u3	0	0.3931	1	0.6675	0.4932
u4	0.8620	0.1144	0.6675	1	0.3704
u5	0.1054	0.2082	0.4932	0.3704	1