blob: ab9f7e6a9cea98b95143219d1c9f02e64bdc2f50 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
package centrality.examples;
import Chapter4.util.TweetFileToGraph;
import java.io.File;
import GraphElements.RetweetEdge;
import GraphElements.UserNode;
import edu.uci.ics.jung.algorithms.importance.BetweennessCentrality;
import edu.uci.ics.jung.graph.DirectedGraph;
public class BetweennessCentralityExample {
public static void main(String[] args){
File tweetFile;
if(args.length > 0){
tweetFile = new File(args[0]);
}
else{
tweetFile = new File("synthetic_retweet_network.json");
}
DirectedGraph<UserNode, RetweetEdge> retweetGraph = TweetFileToGraph.getRetweetNetwork(tweetFile);
//calculate the betweenness centrality
BetweennessCentrality<UserNode, RetweetEdge> betweenness = new BetweennessCentrality<UserNode, RetweetEdge>(retweetGraph);
betweenness.evaluate();
betweenness.printRankings(true, true);
}
}
|