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» Tight Semantics for Logic Programs
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LPNMR
2009
Springer
14 years 2 months ago
Layer Supported Models of Logic Programs
Building upon the 2-valued Layered Models semantics for normal programs, we introduce a refinement — the Layer Supported Models semantics — which, besides keeping all of LMs...
Luís Moniz Pereira, Alexandre Miguel Pinto
FSS
2007
89views more  FSS 2007»
13 years 7 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...
OWLED
2007
13 years 9 months ago
On Querying Ontologies with Contextual Logic Programming
Abstract. We describe a system in which Contextual Logic Programming is used as a mediator for knowledge modeled by ontologies. Our system provides the components required to behav...
Cláudio Fernandes, Nuno Lopes 0002, Salvado...
CLIMA
2007
13 years 9 months ago
EVOLP: Tranformation-Based Semantics
Over the years, Logic Programming has proved to be a good and natural tool for expressing, querying and manipulating explicit knowledge in many areas of computer science. However, ...
Martin Slota, João Leite