309 search results - page 8 / 62 » Expertise networks in online communities: structure and algo... |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
![Finding community structure in mega-scale social networks: [extended abstract]](https://www.sciweavers.org/files/imagecache/thumbnail/default/content.jpg "Finding community structure in mega-scale social networks: [extended abstract]")
[Extended Abstract] Ken Wakita Tokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku Tokyo 152-8552, Japan wakita@is.titech.ac.jp Toshiyuki Tsurumi Tokyo Institute of Technolog...
KDD
2012
ACM
11 years 10 months ago
2012
ACM
Three major factors govern the intricacies of community extraction in networks: (1) the application domain includes a wide variety of networks of fundamentally different natures,...
ICDM
2009
IEEE
14 years 2 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...
DATAMINE
2010
13 years 7 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...
ASUNAM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract--As research into community finding in social networks progresses, there is a need for algorithms capable of detecting overlapping community structure. Many algorithms hav...