362 search results - page 46 / 73 » A framework for analysis of dynamic social networks |
CCS
2007
ACM
14 years 2 months ago
2007
ACM
In this paper, we develop an analytical framework to measure the vulnerability of superpeer networks against attack. Two different kinds of attacks namely deterministic and degre...
BMCBI
2006
13 years 8 months ago
2006
Background: Dynamic modeling of metabolic reaction networks under in vivo conditions is a crucial step in order to obtain a better understanding of the (dis)functioning of living ...
TWC
2008
13 years 8 months ago
2008
Abstract--We investigate the dynamic spectrum sharing problem among primary and secondary users in a cognitive radio network. We consider the scenario where primary users exhibit o...
SEMCO
2007
IEEE
14 years 2 months ago
2007
IEEE
One of the ultimate goals of natural language processing (NLP) systems is understanding the meaning of what is being transmitted, irrespective of the medium (e.g., written versus ...
MEDIAFORENSICS
2010
13 years 10 months ago
2010
Digital multimedia such as images and videos are prevalent on today's internet and cause significant social impact, which can be evidenced by the proliferation of social netw...