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SIGMETRICS
2012
ACM
11 years 11 months ago
2012
ACM
In this paper we study the behavior of a continuous time random walk (CTRW) on a stationary and ergodic time varying dynamic graph. We establish conditions under which the CTRW is...
PKC
2012
Springer
11 years 11 months ago
2012
Springer
Gentry’s bootstrapping technique is currently the only known method of obtaining a “pure” fully homomorphic encryption (FHE) schemes, and it may offers performance advantage...
EUROCRYPT
2012
Springer
11 years 11 months ago
2012
Springer
We show that homomorphic evaluation of (wide enough) arithmetic circuits can be accomplished with only polylogarithmic overhead. Namely, we present a construction of fully homomorp...
GIS
2004
ACM
14 years 10 months ago
2004
ACM
Online multi-participant virtual-world systems have attracted significant interest from the Internet community but are hindered by their inability to efficiently support interacti...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...