189 search results - page 5 / 38 » Tracking the Evolution of Communities in Dynamic Social Netw... |
PUC
2010
13 years 2 months ago
2010
We have designed a highly versatile badge system to facilitate a variety of interaction at large professional or social events and serve as a platform for conducting research into ...
PSYCHNOLOGY
2008
13 years 7 months ago
2008
Visualization plays an important role in social networks analysis to explore and investigate individual and groups behaviours. Therefore, different approaches have been proposed f...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
We propose frameworks and algorithms for identifying communities in social networks that change over time. Communities are intuitively characterized as "unusually densely kni...
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...
ISI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract—We present an extended version of a software system SIGHTS1 (Statistical Identification of Groups Hidden in Time and Space), which can be used for the discovery, analys...