31 search results - page 2 / 7 » Cohesion and Roles: Network Analysis of CSCL Communities |
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
The increasing availability of network data is creating a great potential for knowledge discovery from graph data. In many applications, feature vectors are given in addition to g...
DMIN
2006
13 years 6 months ago
2006
This paper proposed structural analysis and mathematical methods for destabilizing terrorist networks. The three different approaches are discussed for example: (i) cohesion analys...
HICSS
2010
IEEE
13 years 11 months ago
2010
IEEE
We studied the evolution of an online innovation community and users’ interaction behavior through social network analysis to explore how to build an innovation community and ge...
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Roles in a movie form a small society and their interrelationship provides clues for movie understanding. Based on this observation, we present a new viewpoint to perform semantic...
HICSS
2009
IEEE
13 years 11 months ago
2009
IEEE
Both online and off, people frequently perform particular social roles. These roles organize behavior and give structure to positions in local networks. As more of social life bec...