Abstract
Constraint Logic Programming (CLP) environments should be able to delay, if necessary, the evaluation of variables in a constraint (e.g. equation) until they become bound at some later point in processing. This paper presents a general method for supporting the automatic creation of delayed bindings in CLP environments that is applicable not only in the case of constraints but for any predicate in a logic rule as well. Consequently this method supports rule representations in CLP languages with no restrictions on the ordering of subgoals.
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© 1994 Springer-Verlag Berlin Heidelberg
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Papakonstantinou, G., Voliotis, C., Sgouros, N.M. (1994). Dependency-directed binding of variables for constraint logic programming. In: Karagiannis, D. (eds) Database and Expert Systems Applications. DEXA 1994. Lecture Notes in Computer Science, vol 856. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-58435-8_239
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DOI: https://doi.org/10.1007/3-540-58435-8_239
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