687 search results - page 80 / 138 » Introduction to social network analysis |
SDM
2010
SIAM
14 years 11 months ago
2010
SIAM
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...
BMCBI
2010
14 years 10 months ago
2010
Background: We present a statistical method of analysis of biological networks based on the exponential random graph model, namely p2-model, as opposed to previous descriptive app...
CORR
2010
Springer
14 years 4 months ago
2010
Springer
: In this paper, inspired by the work of Megiddo on the formation of preferences and strategic analysis, we consider an early market model studied in the field of economic theory, ...
SOCIALCOM
2010
14 years 7 months ago
2010
Despite the growing popularity of Online Social Networks (OSNs), the workload characteristics of OSN servers, such as those hosting blog services, are not well understood. Understa...
WIOPT
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— The ever-increasing popularity of web services, growing demand for wireless multimedia and introduction of new, feature-enhanced, hand-held devices has already given bi...