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NMR
2004
Springer
15 years 5 months ago
A possibilistic approach to restore consistency in answer set programming
In Answer Set Programming it is not possible to deduce any conclusion from an inconsistent program (ie: a program that has no model). The same issue occurs in classical logic wher...
Pascal Nicolas, Laurent Garcia, Igor Stépha...
LPNMR
2009
Springer
15 years 4 months ago
Manifold Answer-Set Programs for Meta-reasoning
Abstract. In answer-set programming (ASP), the main focus usually is on computing answer sets which correspond to solutions to the problem represented by a logic program. Simple re...
Wolfgang Faber, Stefan Woltran
ICLP
2010
Springer
14 years 10 months ago
Runtime Addition of Integrity Constraints in an Abductive Proof Procedure
Abductive Logic Programming is a computationally founded representation of abductive reasoning. In most ALP frameworks, integrity constraints express domainspecific logical relati...
Marco Alberti, Marco Gavanelli, Evelina Lamma
EUSFLAT
2009
126views Fuzzy Logic» more  EUSFLAT 2009»
14 years 9 months ago
Fuzzy Answer Set Programming with Literal Preferences
Jeroen Janssen, Steven Schockaert, Dirk Vermeir, M...
CASCON
2004
108views Education» more  CASCON 2004»
15 years 1 months ago
Consistent query answering under inclusion dependencies
For several reasons a database may not satisfy certain integrity constraints (ICs), for example, when it is the result of integrating several independent data sources. However, mo...
Loreto Bravo, Leopoldo E. Bertossi