218 search results - page 20 / 44 » A framework for community identification in dynamic social n... |
ICML
2009
IEEE
14 years 2 months ago
2009
IEEE
Given a large-scale linked document collection, such as a collection of blog posts or a research literature archive, there are two fundamental problems that have generated a lot o...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Privacy is an enormous problem in online social networking sites. While sites such as Facebook allow users fine-grained control over who can see their profiles, it is difficult ...
CMOT
1999
13 years 7 months ago
1999
We propose a class of actor-oriented statistical models for closed social networks in general, and friendship networks in particular. The models are random utility models develope...
ATAL
2003
Springer
14 years 23 days ago
2003
Springer
A referral system is a multiagent system whose member agents are capable of giving and following referrals. The specific cases of interest arise where each agent has a user. The ...
DIS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Information networks, such as social networks and that extracted from bibliographic data, are changing dynamically over time. It is crucial to discover time-evolving comm...