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LPNMR
2004
Springer
15 years 10 months ago
nlp: A Compiler for Nested Logic Programming
nlp is a compiler for nested logic programming under answer set semantics. It is designed as a front-end translating nested logic programs into disjunctive ones, whose answer sets ...
Vladimir Sarsakov, Torsten Schaub, Hans Tompits, S...
NMR
2004
Springer
15 years 10 months ago
Answer set programming with default logic
We develop an Answer Set Programming formalism based on Default Logic. We show that computing generating sets of extensions in this formalism captures all ΣP 2 search problems.
Victor W. Marek, Jeffrey B. Remmel
NMR
2004
Springer
15 years 10 months ago
Dialogues and HY-arguments
This paper introduces a new class called hang yourself (HY) arguments into the theory of defeasible argumentation. The novelty of such arguments is that they are inherently destru...
Martin Caminada
LICS
2003
IEEE
15 years 10 months ago
Logic in Access Control
Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and ...
Martín Abadi
LICS
2003
IEEE
15 years 10 months ago
Spectra of Monadic Second-Order Formulas with One Unary Function
We establish the eventual periodicity of the spectrum of any monadic second-order formula where (i) all relation symbols, except equality, are unary, and (ii) there is only one fu...
Yuri Gurevich, Saharon Shelah