This paper presents experimental comparisons between declarative encodings of various computationally hard problems in both Answer Set Programming (ASP) and Constraint Logic Progra...
Agostino Dovier, Andrea Formisano, Enrico Pontelli
Abstract. Over the last decade, first-order constraints have been efficiently used in the artificial intelligence world to model many kinds of complex problems such as: scheduling,...
ibe an algorithm for proving termination of programs abstracted to systems of monotonicity constraints in the integer domain. Monotonicity constraints are a non-trivial extension ...
Michael Codish, Igor Gonopolskiy, Amir M. Ben-Amra...
This paper presents a method for representing trees using constraint logic programming over finite domains. We describe a class of trees that is of particular interest to us and h...
ABSTRACT. This paper focuses on the assignment of meaning to some nonterminating SLD derivations in logic programming. Several approaches have been developped by considering infini...