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» Stable models and an alternative logic programming paradigm
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LPNMR
1999
Springer
15 years 1 months ago
On the Role of Negation in Choice Logic Programs
We introduce choice logic programs as negation-free datalog programs that allow rules to have exclusive-only (possibly empty) disjunctions in the head. Such programs naturally mod...
Marina De Vos, Dirk Vermeir
LPNMR
2007
Springer
15 years 3 months ago
Modularity Aspects of Disjunctive Stable Models
Practically all programming languages used in software engineering allow to split a program into several modules. For fully declarative and nonmonotonic logic programming languages...
Tomi Janhunen, Emilia Oikarinen, Hans Tompits, Ste...
AAAI
2000
14 years 11 months ago
DATALOG with Constraints - An Answer-Set Programming System
Answer-set programming (ASP) has emerged recently as a viable programming paradigm well attuned to search problems in AI, constraint satisfaction and combinatorics. Propositional ...
Deborah East, Miroslaw Truszczynski
JLP
2000
134views more  JLP 2000»
14 years 9 months ago
Abducing through negation as failure: stable models within the independent choice logic
The independent choice logic (ICL) is part of a project to combine logic and decision/game theory into a coherent framework. The ICL has a simple possible-worlds semantics charact...
David Poole
69
Voted
AAAI
2004
14 years 11 months ago
On Odd and Even Cycles in Normal Logic Programs
An odd cycle of a logic program is a simple cycle that has an odd number of negative edges in the dependency graph of the program. Similarly, an even cycle is one that has an even...
Fangzhen Lin, Xishun Zhao