47 search results - page 5 / 10 » Measuring the mixing time of social graphs |
JDCTA
2010
13 years 2 months ago
2010
A novel breadth-first based structural clustering method for graphs is proposed. Clustering is an important task for analyzing complex networks such as biological networks, World ...
WSDM
2012
ACM
12 years 3 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
ICDM
2007
IEEE
14 years 2 months ago
2007
IEEE
One of the core tasks in social network analysis is to predict the formation of links (i.e. various types of relationships) over time. Previous research has generally represented ...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
This article investigates selfish behavior in games where players are embedded in a social context. A framework is presented which allows us to measure the Windfall of Friendship...
WAW
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Motivated by social network data mining problems such as link prediction and collaborative filtering, significant research effort has been devoted to computing topologica...