26 search results - page 4 / 6 » Multi-scale characterization of social network dynamics in t... |
KAIS
2010
13 years 4 months ago
2010
In systems of interacting entities such as social networks, interactions that occur regularly typically correspond to significant, yet often infrequent and hard to detect, interact...
CMOT
2004
13 years 5 months ago
2004
Social action is situated in fields that are simultaneously composed of interpersonal ties and relations among organizations, which are both usefully characterized as social netwo...
ICMI
2010
Springer
13 years 3 months ago
2010
Springer
Social network analysis became a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore th...
KDD
2009
ACM
14 years 6 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
C5
2004
IEEE
13 years 9 months ago
2004
IEEE
Existing online learning experiences lack the social dimension that characterizes learning in the real world. This social dimension extends beyond the traditional classroom into t...