844 search results - page 15 / 169 » Time-evolving modeling of social networks |
AMW
2011
12 years 11 months ago
2011
Abstract. Social Network (SN) data has become ubiquitous, demanding advanced and flexible means to represent, transform and query such data. In addition to the intrinsic challenge...
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
The study of information flow analyzes the principles and mechanisms of social information distribution. It is becoming an extremely important research topic in social network re...
ESA
2011
Springer
12 years 7 months ago
2011
Springer
We study and characterize social-aware forwarding protocols in opportunistic networks and we derive bounds on the expected message delivery time for two different routing protocol...
CASON
2009
IEEE
14 years 12 days ago
2009
IEEE
CSE
2009
IEEE
13 years 5 months ago
2009
IEEE
Edges in social network graphs can model sensitive relationships. In this paper, we consider the problem of edges anonymity in graphs. We propose a probabilistic notion of edge ano...