834 search results - page 132 / 167 » Quantifying and Measuring Anonymity |
131
click to vote
TSP
2010
14 years 10 months ago
2010
We consider the problem of estimating a deterministic sparse vector x0 from underdetermined measurements Ax0 +w, where w represents white Gaussian noise and A is a given determinis...
111
click to vote
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
In this paper, we propose examining the participants in various meetings or communications within a social network, and using sequential inference based on these participant lists...
155
click to vote
CORR
2011
Springer
14 years 7 months ago
2011
Springer
This article investigates selfish behavior in games where players are embedded in a social context. A framework is presented which allows us to measure the Windfall of Friendship...
154
click to vote
IPSN
2011
Springer
14 years 7 months ago
2011
Springer
This paper presents results from experiments, mathematical analysis, and simulations of a network of static and mobile sensors for detecting threats on city streets and in open ar...
139
click to vote
ASUNAM
2011
IEEE
14 years 4 months ago
2011
IEEE
—Social networks and discussion boards have become a significant outlet where people communicate and express their opinion freely. Although the social networks themselves are us...