48 search results - page 3 / 10 » P2P Authority Analysis for Social Communities |
ICDM
2007
IEEE
14 years 1 months ago
2007
IEEE
Discovering communities from documents involved in social discourse is an important topic in social network analysis, enabling greater understanding of the relationships among act...
CSCW
2012
ACM
12 years 2 months ago
2012
ACM
We examine patterns of participation by employees who are members of multiple online communities in an enterprise communities service. Our analysis focuses on statistical patterns...
CHI
2004
ACM
14 years 7 months ago
2004
ACM
The Internet has fostered an unconventional and powerful style of collaboration: "wiki" web sites, where every visitor has the power to become an editor. In this paper w...
CHI
2006
ACM
14 years 7 months ago
2006
ACM
Social network-based systems usually suffer from two major limitations: they tend to rely on a single data source (e.g. email traffic), and the form of network patterns is often p...
HICSS
2009
IEEE
14 years 1 months ago
2009
IEEE
Virtual communities are a popular phenomenon today. They are significantly altering the specifics of how people work, spend their free time and interact socially. Moreover, they h...