KR
2010
Springer
14 years 1 months ago
2010
Springer
KR
2010
Springer
14 years 1 months ago
2010
Springer
This is a case-study in knowledge representation. We analyze the ‘one hundred prisoners and a lightbulb’ puzzle. In this puzzle it is relevant what the agents (prisoners) know...
DEON
2010
Springer
14 years 1 months ago
2010
Springer
In 1926, Mally proposed the first formal deontic system. As Mally and others soon realized, this system had some rather strange consequences. We show that the strangeness of Mally...
DEON
2010
Springer
14 years 1 months ago
2010
Springer
The aim of this paper is to strengthen the point made by Horty about the relationship between reason holism and moral particularism. In the literature prima facie obligations have ...
DEON
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. We show that a recently developed theory of positive permission based on the notion of derogation is hampered by a triviality result that indicates a problem with the und...
DEON
2010
Springer
14 years 1 months ago
2010
Springer
Compliance is often achieved ‘by design’ through a coherent system of controls consisting of information systems and procedures . This system-based control requires a new appro...
DEON
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. Privacy policies are often defined in terms of permitted messages. Instead, in this paper we derive dynamically the permitted messages from static privacy policies defi...
TPHOL
2002
IEEE
14 years 1 months ago
2002
IEEE
Abstract. This paper describes a formalization of the weakest precondition, wp, for general recursive programs using the type-theoretical proof assistant Coq. The formalization is ...
TPHOL
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we introduce a new approach to axiomatizing quotient types in type theory. We suggest replacing the existing monolithic rule set by a modular set of rules for a speci...
TPHOL
2002
IEEE
14 years 1 months ago
2002
IEEE
We describe the operational and denotational semantics of a small imperative language in type theory with inductive and recursive definitions. The operational semantics is given b...