856 search results - page 156 / 172 » On Randomness Measures for Social Networks. |
ACSAC
2010
IEEE
13 years 7 months ago
2010
IEEE
Twitter is a new web application playing dual roles of online social networking and micro-blogging. Users communicate with each other by publishing text-based posts. The popularit...
WWW
2011
ACM
13 years 4 months ago
2011
ACM
Short URLs have become ubiquitous. Especially popular within social networking services, short URLs have seen a significant increase in their usage over the past years, mostly du...
CORR
2011
Springer
13 years 1 months ago
2011
Springer
Many online networks are measured and studied via sampling techniques, which typically collect a relatively small fraction of nodes and their associated edges. Past work in this a...
KDD
2008
ACM
14 years 10 months ago
2008
ACM
In this article we describe a visual-analytic tool for the interrogation of evolving interaction network data such as those found in social, bibliometric, WWW and biological appli...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—The paper studies the convergence properties of the estimation error processes in distributed Kalman filtering for potentially unstable linear dynamical systems. In par...