Personalized Recommendations Based on Sentimental Interest Community Detection

Algorithm 2

RSIC discovery.

Input:

graph .

Output:

communities .

(1) while do

(2) Select the node from having the maximal resonance edges with other nodes in .

(3) Detect the community of by Algorithm 1;

(4) ;

(5) ;

(6) Generate the subgraph by the remaining nodes in ;

(7) Add the set into the ;

(8) end while