556 search results - page 74 / 112 » Link Privacy in Social Networks |
SP
2008
IEEE
13 years 8 months ago
2008
IEEE
Network intrusion detection and prevention systems are vulnerable to evasion by attackers who craft ambiguous traffic to breach the defense of such systems. A normalizer is an inl...
ASUNAM
2009
IEEE
14 years 3 months ago
2009
IEEE
—We study information diffusion in real-life and synthetic dynamic networks, using well known threshold and cascade models of diffusion. Our test-bed is the communication network...
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
Activity in social media such as blogs, micro-blogs, social networks, etc is manifested via interaction that involves text, images, links and other information items. Naturally, s...
ASUNAM
2011
IEEE
12 years 9 months ago
2011
IEEE
—The problem of predicting links or interactions between objects in a network, is an important task in network analysis. Along this line, link prediction between co-authors in a ...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...