114 search results - page 6 / 23 » Threshold Models for Competitive Influence in Social Network... |
HT
2010
ACM
14 years 11 months ago
2010
ACM
Online social sharing sites are becoming very popular nowadays among Web users, who use these sites to share their favourite items and to discover interesting and useful items fro...
COMSWARE
2007
IEEE
15 years 3 months ago
2007
IEEE
—Traditional authentication systems employed on Internet are facing an acute problem of intrusions. In this context we propose a neural architecture for user authentication throu...
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
Word-of-mouth communication has been shown to play a key role in a variety of environments such as viral marketing and virus spreading. A family of algorithms, generally known as ...
WINE
2009
Springer
15 years 4 months ago
2009
Springer
We argue that users in social networks are strategic in how they post and propagate information. We propose two models — greedy and courteous — and study information propagatio...
NIPS
2004
14 years 11 months ago
2004
We examine the marriage of recent probabilistic generative models for social networks with classical frameworks from mathematical economics. We are particularly interested in how ...