476 search results - page 54 / 96 » The Complexity of Equality Constraint Languages |
TON
2002
13 years 8 months ago
2002
Virtual Private Networks (VPNs) provide customers with predictable and secure network connections over a shared network. The recently proposed hose model for VPNs allows for great...
FUIN
2010
13 years 6 months ago
2010
This paper explores the use of Constraint Logic Programming (CLP) as a platform for experimenting with planning problems in the presence of multiple interacting agents. The paper ...
ATAL
2003
Springer
14 years 2 months ago
2003
Springer
A team of agents planning to perform a complex task make a number of interrelated decisions as they determine precisely how that complex task will be performed. The decision set i...
POLICY
2004
Springer
14 years 2 months ago
2004
Springer
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
ER
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...