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» Stable models and an alternative logic programming paradigm
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RR
2009
Springer
15 years 6 months ago
A Reasoner for Simple Conceptual Logic Programs
Open Answer Set Programming (OASP) can be seen as a framework to represent tightly integrated combined knowledge bases of ontologies and rules that are not necessarily DL-safe. The...
Stijn Heymans, Cristina Feier, Thomas Eiter
99
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LPNMR
2009
Springer
15 years 6 months ago
Complexity of the Stable Model Semantics for Queries on Incomplete Databases
Abstract. We study the complexity of consistency checking and query answering on incomplete databases for languages ranging from non-recursive Datalog to disjunctive Datalog with n...
Jos de Bruijn, Stijn Heymans
LPNMR
2004
Springer
15 years 5 months ago
Set Constraints in Logic Programming
We investigate a generalization of weight-constraint programs with stable semantics, as implemented in the ASP solver smodels. Our programs admit atoms of the form X, F where X is ...
V. Wiktor Marek, Jeffrey B. Remmel
AOSD
2003
ACM
15 years 4 months ago
Model-view-controller and object teams: a perfect match of paradigms
From the early days of object-oriented programming, the model-view-controller paradigm has been pursued for a clear design which separates different responsibilities within an in...
Matthias Veit, Stephan Herrmann
ENTCS
2002
113views more  ENTCS 2002»
14 years 11 months ago
An Operational Semantics for Declarative Multi-Paradigm Languages
Practical declarative multi-paradigm languages combine the main features of functional, logic and concurrent programming (e.g., laziness, sharing, higher-order, logic variables, n...
Elvira Albert, Michael Hanus, Frank Huch, Javier O...