Figure 4
From: A novel method for expert finding in online communities based on concept map and PageRank

Sample of expertise network. A CEN has been formed between three users as nodes, questions and answers between users have been showed as arrows.
From: A novel method for expert finding in online communities based on concept map and PageRank
Sample of expertise network. A CEN has been formed between three users as nodes, questions and answers between users have been showed as arrows.