EPIA
2005
Springer
14 years 5 months ago
2005
Springer
The paper studies reductions of propositional theories in equilibrium logic to logic programs under answer set semantics. Specifically we are concerned with the question of how to...
EPIA
2005
Springer
14 years 5 months ago
2005
Springer
Theoretical research has spent some years facing the problem of how to represent and provide semantics to updates of logic programs. This problem is relevant for addressing highly ...
AUSAI
2005
Springer
14 years 5 months ago
2005
Springer
In this paper, I will show how a controlled natural language can be used to describe knowledge for the Semantic Web and discuss the formal properties of this language. At the firs...
ASP
2005
Springer
14 years 5 months ago
2005
Springer
This paper discusses the background, algorithms and implementation techniques to support programmers in ‘debugging’ logic programs under the answer set semantics. We first inv...
PEPM
2007
ACM
14 years 5 months ago
2007
ACM
A logic program strongly quasi-terminates when only a finite number of distinct atoms (modulo variable renaming) are derivable from any given query and computation rule. This noti...
LPNMR
2007
Springer
2007
Springer
Alternative Characterizations for Program Equivalence under Answer-Set Semantics: Preliminary Report
14 years 5 months ago
Logic programs under answer-set semantics constitute an important tool for declarative problem solving. In recent years, two research issues received growing attention. On the one ...
LPNMR
2007
Springer
14 years 5 months ago
2007
Springer
Recent research in answer-set programming (ASP) is concerned with the problem of finding faithful transformations of logic programs under the stable semantics. This is in particul...
LPNMR
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. We present a purely model-theoretic semantics for disjunctive logic programs with negation, building on the infinite-valued approach recently introduced for normal logic...
AIIA
2007
Springer
14 years 5 months ago
2007
Springer
Logic Programs with Annotated Disjunctions and CP-logic are two different but related languages for expressing probabilistic information in logic programming. The paper presents a...
ICANN
2009
Springer
14 years 6 months ago
2009
Springer
We propose to model human reasoning tasks using completed logic programs interpreted under the three-valued Lukasiewicz semantics. Given an appropriate immediate consequence operat...