357 search results - page 52 / 72 » Modeling relationship strength in online social networks |
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Motivated by several marketplace applications on rapidly growing online social networks, we study the problem of efficient offline matching algorithms for online exchange markets....
ALT
2009
Springer
15 years 6 months ago
2009
Springer
Motivated by a problem of targeted advertising in social networks, we introduce and study a new model of online learning on labeled graphs where the graph is initially unknown and...
105
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LWA
2007
14 years 11 months ago
2007
Web 2.0 applications like Flickr, YouTube, or Del.icio.us are increasingly popular online communities for creating, editing and sharing content. However, the rapid increase in siz...
122
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FOCS
2006
IEEE
15 years 3 months ago
2006
IEEE
We introduce a game theoretic model of network formation in an effort to understand the complex system of business relationships between various Internet entities (e.g., Autonomou...
FC
2009
Springer
15 years 4 months ago
2009
Springer
Online advertisers face substantial difficulty in selecting and supervising small advertising partners: Fraud can be well-hidden, and limited reputation systems reduce accountabili...