Minimum spanning trees for community detection
Minimum spanning trees for community detection
复制标题
用于社区检测的最小生成树
DOI:
10.1016/j.physa.2013.01.015
复制
发表时间:
2013-05
期刊:
影响因子:
--
通讯作者:
BoSun
中科院分区:
文献类型:
--
作者:
JiansheWu;XiaoxiaoLi;LichengJiao;XiaohuaWang;BoSun
A simple deterministic algorithm for community detection is provided by using two rounds of minimum spanning trees. By comparing the first round minimum spanning tree (1st-MST) with the second round spanning tree (2nd-MST) of the network, communities are detected and their overlapping nodes are also identified. To generate the two MSTs, a distance matrix is defined and computed from the adjacent matrix of the network. Compared with the resistance matrix or the communicability matrix used in community detection in the literature, the proposed distance matrix is very simple in computation. The proposed algorithm is tested on real world social networks, graphs which are failed by the modularity maximization, and the LFR benchmark graphs for community detection.
登录
查看更多内容
影响因子:
2.9
作者:
Estrada, Ernesto
通讯作者:
Estrada, Ernesto
DOI:
10.1007/1-4020-2721-4_1
发表时间:
2011-04
期刊:
--
影响因子:
--
作者:
B. Ya
通讯作者:
B. Ya
影响因子:
3.7
作者:
ZAHN, CT
通讯作者:
ZAHN, CT
影响因子:
2.4
作者:
Barber, Michael J.;Clark, John W.
通讯作者:
Clark, John W.
DOI:
10.1073/pnas.0601602103
发表时间:
2006-06-06
影响因子:
11.1
作者:
Newman, M. E. J.
通讯作者:
Newman, M. E. J.