Table 2. The CPU time (in seconds) of out-degree centrality, PageRank, LeaderRank and ClusterRank for Delicious and SM networks in a single run.
Network | Out-degree | PageRank | LeaderRank | ClusterRank |
Delicious | <1 | 122 | 646 | 12 |
SM | <1 | 2954 | 2118 | 191 |
We use C#.net language on a Core II 2.0 GHZ CPU processor with 2 GB memory.