1452 search results - page 48 / 291 » Full and Local Information in Distributed Decision Making |
TKDE
2002
13 years 7 months ago
2002
In a large-scale information system such as a digital library or the web, a set of distributed caches can improve their effectiveness by coordinating their data placement decisions...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...
CCECE
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In this work, we propose a framework for supervisory cooperative estimation of multi-agent linear time-invariant (LTI) systems. We introduce a group of sub-observers, ea...
SCAI
2001
13 years 9 months ago
2001
When using communication in multi-robot systems it's often not desirable to choose an form of communication that separates the messages from the physical environment in which...
SACMAT
2006
ACM
14 years 1 months ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...