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» Merging Logic Programs under Answer Set Semantics
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CORR
2002
Springer
106views Education» more  CORR 2002»
13 years 8 months ago
Domain-Dependent Knowledge in Answer Set Planning
In this paper we consider three di erent kinds of domain dependent control knowledge (temporal, procedural and HTN-based) that are useful in planning. Our approach is declarative ...
Tran Cao Son, Chitta Baral, Tran Hoai Nam, Sheila ...
LPNMR
2009
Springer
14 years 3 months ago
On the Input Language of ASP Grounder Gringo
We report on recent advancements in the development of grounder Gringo for logic programs under answer set semantics. Like its relatives, DLV and Lparse, Gringo has in the meantime...
Martin Gebser, Roland Kaminski, Max Ostrowski, Tor...
AMW
2010
13 years 10 months ago
Query Rewriting under Non-Guarded Rules
We address the problem of answering conjunctive queries over knowledge bases, specified by sets of first-order sentences called tuple-generating dependencies (TGDs). This problem i...
Andrea Calì, Georg Gottlob, Andreas Pieris
IJCAI
1989
13 years 9 months ago
Logic Programming with General Clauses and Defaults Based on Model Elimination
The foundations of a class of logic programming systems with the expressive power of full first-order logic and a non-monotonic component is addressed. The underlying refutation m...
Marco A. Casanova, Ramiro A. de T. Guerreiro, Andr...
FSS
2007
89views more  FSS 2007»
13 years 8 months ago
Fuzzy logic programming via multilattices
We investigate the use of multilattices as the set of truth-values underlying a general fuzzy logic programming framework. On the one hand, some theoretical results about ideals o...
Jesús Medina, Manuel Ojeda-Aciego, Jorge Ru...