855 search results - page 20 / 171 » Using First-Order Logic to Reason about Policies |
IPL
2008
13 years 7 months ago
2008
Undefined terms involving the application of partial functions and operators are common in program specifications and in discharging proof obligations that arise in design. One wa...
ECSQARU
2001
Springer
14 years 4 days ago
2001
Springer
Abstract. In this paper, we first investigate set semantics of propositional logic in terms of rough sets and discuss how truth values of propositions (sentences) can be interpret...
COSIT
1999
Springer
13 years 12 months ago
1999
Springer
We extend the theory about terminological default reasoning by using a logical base language that can represent spatioterminological phenomena. Based on this description logic lang...
CCIA
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present an action language which is called AP oss in order to perform reasoning about actions under uncertainty. This language is based on a possibilistc logic pr...
JCS
2006
13 years 7 months ago
2006
Abstract-- SPKI/SDSI is a standard for issuing authorization and name certificates. SPKI/SDSI can be used to implement a Trust Management System, where the policy for resource acce...