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Table 1 Adjacency Matrix for Users relationship

From: An Efficient movie recommendation algorithm based on improved k-clique

 

User1

User2

User3

User4

User5

User6

User7

User8

User9

User10

…..

User800

User1

1

1

0

0

0

0

1

0

0

1

…..

1

User2

1

1

0

0

0

1

0

0

0

1

…..

 

User3

0

0

1

0

1

0

0

0

0

0

…..

1

User4

0

0

0

1

0

0

0

1

0

0

…..

0

User5

0

0

1

0

1

0

0

0

0

0

…..

0

User6

0

1

0

0

0

1

0

0

1

1

…..

0

User7

1

0

0

0

0

0

1

0

0

0

…..

0

User8

0

0

0

1

0

0

0

1

0

0

…..

1

User9

0

0

0

0

0

1

0

0

1

0

…..

0

User10

1

1

0

0

0

1

0

0

0

1

…..

0

…..

…..

…..

…..

…..

…..

…..

…..

…..

…..

…..

….

0

User800

1

0

1

0

0

0

0

1

0

0

…..

1