33 search results - page 4 / 7 » Predicting positive and negative links in online social netw... |
CHI
2007
ACM
13 years 10 months ago
2007
ACM
Using data from a popular online social network site, this paper explores the relationship between profile structure (namely, which fields are completed) and number of friends, gi...
RECSYS
2009
ACM
14 years 15 days ago
2009
ACM
With the advent of online social networks, the trust-based approach to recommendation has emerged which exploits the trust network among users and makes recommendations based on t...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—We propose SocialFilter, a trust-aware collaborative spam mitigation system. Our proposal enables nodes with no email classification functionality to query the network on wheth...
COMPLEX
2009
Springer
13 years 10 months ago
2009
Springer
Online Social Networks (OSN) are experiencing an explosive growth rate and are becoming an increasingly important part of people's lives. There is an increasing desire to aid ...
CIE
2010
Springer
13 years 10 months ago
2010
Springer
This paper discusses the use of spatial graph models for the analysis of networks that do not have a direct spatial reality, such as web graphs, on-line social networks, or citatio...