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ICLP
2010
Springer
15 years 1 months ago
Inductive Logic Programming as Abductive Search
We present a novel approach to non-monotonic ILP and its implementation called tal (Top-directed Abductive Learning). tal overcomes some of the completeness problems of ILP systems...
Domenico Corapi, Alessandra Russo, Emil Lupu
PLPV
2011
ACM
14 years 19 days ago
Local actions for a curry-style operational semantics
Soundness proofs of program logics such as Hoare logics and type systems are often made easier by decorating the operational semantics with information that is useful in the proof...
Gordon Stewart, Andrew W. Appel
ICLP
2007
Springer
15 years 4 months ago
Contextual Logic Programming for Ontology Representation and Querying
Abstract. The system presented in this paper aims at using Contextual Logic Programming as a computational hub for knowledge modeled by web ontologies and enable querying that repr...
Nuno Lopes 0002, Cláudio Fernandes, Salvado...
FROCOS
2000
Springer
15 years 1 months ago
Compiling Multi-Paradigm Declarative Programs into Prolog
This paper describes a high-level implementation of the concurrent constraint functional logic language Curry. The implementation, directed by the lazy pattern matching strategy of...
Sergio Antoy, Michael Hanus
ENTCS
2002
65views more  ENTCS 2002»
14 years 9 months ago
Superposition: Composition vs refinement of non-deterministic action-based systems
We show that the traditional notion of superposition as used for supporting parallel program design can subsume both composition and refinement relationships when non-deterministi...
Antónia Lopes, José Luiz Fiadeiro