1549 search results - page 291 / 310 » Distributed Algorithms for Dynamic Survivability of Multiage... |
SOSP
2005
ACM
14 years 6 months ago
2005
ACM
Energy consumption has become an important issue in high-end data centers, and disk arrays are one of the largest energy consumers within them. Although several attempts have been...
CCS
2007
ACM
14 years 3 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
We present a principled methodology for filtering news stories by formal measures of information novelty, and show how the techniques can be used to custom-tailor newsfeeds based ...
ISSAC
2007
Springer
14 years 3 months ago
2007
Springer
We discuss the parallelization of algorithms for solving polynomial systems symbolically by way of triangular decompositions. We introduce a component-level parallelism for which ...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
As online social networking emerges, there has been increased interest to utilize the underlying social structure as well as the available social information to improve search. In...