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Journal of Big Data

Table 10 MRR based on friend recommendation = 34.25%

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

User

MRR

User

MRR

1

1/3

11

1/3

2

1

12

1/5

3

1/2

13

1/3

4

1/5

14

1/4

5

1/3

15

1/3

6

1/2

16

1/4

7

1/3

17

1/4

8

1/4

18

1/5

9

1/3

19

1/3

10

1/3

20

1/4

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