Sciweavers

314 search results - page 17 / 63
» Compactness Properties for Stable Semantics of Logic Program...
Sort
View
ECAI
2010
Springer
14 years 10 months ago
On Semantic Update Operators for Answer-Set Programs
Logic programs under the stable models semantics, or answer-set programs, provide an expressive rule based knowledge representation framework, featuring formal, declarative and wel...
Martin Slota, João Leite
IJCAI
2003
14 years 10 months ago
Aggregate Functions in Disjunctive Logic Programming: Semantics, Complexity, and Implementation in DLV
Disjunctive Logic Programming (DLP) is a very expressive formalism: it allows to express every property of finite structures that is decidable in the complexity class ¡£¢¤ (...
Tina Dell'Armi, Wolfgang Faber, Giuseppe Ielpa, Ni...
LOGCOM
2010
128views more  LOGCOM 2010»
14 years 4 months ago
Comparing LTL Semantics for Runtime Verification
When monitoring a system wrt. a property defined in a temporal logic such as LTL, a major concern is to settle with an adequate interpretation of observable system events; that is,...
Andreas Bauer 0002, Martin Leucker, Christian Scha...
NMR
2004
Springer
15 years 2 months ago
On acyclic and head-cycle free nested logic programs
We define the class of head-cycle free nested logic programs, and its proper subclass of acyclic nested programs, generalising similar classes originally defined for disjunctive...
Thomas Linke, Hans Tompits, Stefan Woltran
JELIA
2000
Springer
15 years 1 months ago
A Logic for Modeling Decision Making with Dynamic Preferences
We present a framework for decision making with the possibility to express circumstance-dependent preferences among different alternatives for a decision. This new formalism, Order...
Marina De Vos, Dirk Vermeir