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LOPSTR
1998
Springer
15 years 8 months ago
Inductive Synthesis of Logic Programs by Composition of Combinatory Program Schemes
Based on a variable-free combinatory form of definite clause logic programs we outline a methodology and supporting program environment CombInduce for inducing well-moded logic pro...
Andreas Hamfelt, Jørgen Fischer Nilsson
TIME
1997
IEEE
15 years 8 months ago
Modal Event Calculi with Preconditions
Kowalski and Sergot’s Event Calculus (EC) is a simple temporal formalism that, given a set of event occurrences, allows the derivation of the maximal validity intervals (MVIs) o...
Iliano Cervesato, Massimo Franceschet, Angelo Mont...
ILP
1997
Springer
15 years 8 months ago
A Logical Framework for Graph Theoretical Decision Tree Learning
Abstract. We present a logical approach to graph theoretical learning that is based on using alphabetic substitutions for modelling graph morphisms. A classi ed graph is represente...
Peter Geibel, Fritz Wysotzki
PLILP
1994
Springer
15 years 8 months ago
Dynamic Dependence in Term rewriting Systems and its Application to Program Slicing
Abstract. Program slicing is a useful technique for debugging, testing, and analyzing programs. A program slice consists of the parts of a program which (potentially) affect the va...
John Field, Frank Tip
DEON
2004
Springer
15 years 8 months ago
Conflicting Imperatives and Dyadic Deontic Logic
Often a set of imperatives or norms seems satisfiable from the outset, but conflicts arise when ways to fulfill all are ruled out by unfortunate circumstances. Semantic methods to ...
Jörg Hansen