Tibetan Weibo User Group Division Based on Semantic Information in the Era of Big Data

Algorithm 6

Division of network groups of semantic construction of Tibetan Weibo users.

Input:Network adjacency matrix of user semantics: User_Semantic_Matrix

Output:The result of group division.: Communities

1: for all communities, communities ϵ User_Sematic_Matrixdo

2: get Community_Similatrity from by User_Semantic_Matrix formula (13)

3: Combine the two groups with the largest similarity into one larger group: New_Matrix

4: User_Semantic_Matrix = New_Matrix

5: end for

6: get Communities from User_Semantic_Matrix

7: return User_Semantic_Matrix