Abstract. We propose a general framework for assertion-based debugging of constraint logic programs. Assertions are linguistic constructions which allow expressing properties of pr...
Relational databases have had great industrial success in computer science. The power of the paradigm is made clear both by its widespread adoption and by theoretical analysis. Tod...
We introduce the notion of bounded nondeterminism for logic programs and queries. A program and a query have bounded nondeterminism if there are finitely many refutations for the...
: A new approach of building enterprise distributed applications for layer of business rules as standard part of architecture is proposed in this paper. The approach uses symbolic ...
A logic program strongly terminates if it terminates for any selection rule. Clearly, considering a particular selection rule—like Prolog’s leftmost selection rule—allows one...