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» Coinductive Logic Programming with Negation
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IAT
2008
IEEE
14 years 5 months ago
Towards a Fuzzy Answer Set Semantics for Residuated Logic Programs
In this work we introduce the first steps towards the definition of an answer set semantics for residuated logic programs with negation.
Nicolás Madrid, Manuel Ojeda-Aciego
PODS
1991
ACM
98views Database» more  PODS 1991»
14 years 2 months ago
Minimum and Maximum Predicates in Logic Programming
A novel approach is proposed for ezpresaing and computing eficienily a large cla88 of problem8, including jinding the shortest path in a graph, that were previously considered imp...
Sumit Ganguly, Sergio Greco, Carlo Zaniolo
IJCAI
2007
14 years 9 days ago
A Faithful Integration of Description Logics with Logic Programming
Integrating description logics (DL) and logic programming (LP) would produce a very powerful and useful formalism. However, DLs and LP are based on quite different principles, so ...
Boris Motik, Riccardo Rosati
IBERAMIA
2004
Springer
14 years 4 months ago
Well Founded Semantics for Logic Program Updates
Over the last years various semantics have been proposed for dealing with updates of logic programs by (other) logic programs. Most of these semantics extend the stable models sema...
Federico Banti, José Júlio Alferes, ...
ESWS
2006
Springer
14 years 2 months ago
Rules with Contextually Scoped Negation
Knowledge representation formalisms used on the Semantic Web adhere to a strict open world assumption. Therefore, nonmonotonic reasoning techniques are often viewed with scepticism...
Axel Polleres, Cristina Feier, Andreas Harth