844 search results - page 99 / 169 » Time-evolving modeling of social networks |
IJMC
2010
13 years 7 months ago
2010
: Recently, researchers have discovered that many of social, natural and biological networks are characterized by scale-free powerlaw connectivity distribution and a few densely po...
ANOR
2010
13 years 6 months ago
2010
This paper examines how quality for one type of preventive health care services, screening services are determined under competition and explores its links with the treatment servi...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
In this paper, we formally define the problem of topic modeling with network structure (TMN). We propose a novel solution to this problem, which regularizes a statistical topic mo...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
In this paper we give models and algorithms to describe and analyze the collaboration among authors of Wikipedia from a network analytical perspective. The edit network encodes wh...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
For much of the industrialized world, network connectivity in the home is commonplace. Despite the large number of networked homes, even the most technically savvy people can have...