108 search results - page 3 / 22 » Identification and Evaluation of Weak Community Structures i... |
DATAMINE
2010
13 years 5 months ago
2010
In this paper, we introduce a game-theoretic framework to address the community detection problem based on the structures of social networks. We formulate the dynamics of community...
ISI
2007
Springer
13 years 11 months ago
2007
Springer
Abstract— Community discovery has drawn significant research interests among researchers from many disciplines for its increasing application in multiple, disparate areas, inclu...
CONEXT
2009
ACM
13 years 6 months ago
2009
ACM
Community wireless networks (CWNs) have been proposed to spread broadband network access to underprivileged, underprovisioned and remote areas. Research has focused on optimizing ...
ICDM
2009
IEEE
13 years 12 months ago
2009
IEEE
—Identifying modules, or natural communities, in large complex networks is fundamental in many fields, including social sciences, biological sciences and engineering. Recently s...
WWW
2010
ACM
14 years 8 days ago
2010
ACM
We propose a novel method, based on concepts from expander graphs, to sample communities in networks. We show that our sampling method, unlike previous techniques, produces subgra...