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Journal of Big Data

Table 7 MRR based on friend recommendation and A(P) = 58.5%

From: Accuracy improvements for cold-start recommendation problem using indirect relations in social networks

User

MRR

User

MRR

1

1/3

11

1

2

1/2

12

1

3

1/2

13

1/3

4

1

14

1/2

5

1

15

1/2

6

1/5

16

1/2

7

1/3

17

1

8

1/2

18

1/2

9

1/4

19

1

10

1

20

1/4

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