638 search results - page 39 / 128 » Information Propagation Analysis in a Social Network Site |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Social media such as blogs, Facebook, Flickr, etc., presents data in a network format rather than classical IID distribution. To address the interdependency among data instances, ...
EGOV
2009
Springer
13 years 11 months ago
2009
Springer
About fifteen years of e-government research (EGR) lead to a research field that is looking forward to define an identity as a proper and autonomous scientific discipline. This pap...
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
Online social networks have become extremely popular; numerous sites allow users to interact and share content using social links. Users of these networks often establish hundreds...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
A voting system is a set of rules that a community adopts to take collective decisions. In this paper we study voting systems for a particular kind of community: electronically me...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
A (directed) network of people connected by ratings or trust scores, and a model for propagating those trust scores, is a fundamental building block in many of today's most s...