Answer Set Programming is a well-known declarative programming paradigm proposed in the area of logic programming and non-monotonic reasoning. Although ASP features a simple syntax and an intuitive semantics, errors are common during the development of ASP programs. In this paper we propose a novel debugging approach based on paracoherent reasoning, which allows a user to identify bugs when they are related to wrong constraints. The approach has been implemented in a tool called paradebug, that is made freely available.
Debugging of answer set programs using paracoherent reasoning
Cuteri B.;Dodaro C.;Ricca F.
2019-01-01
Abstract
Answer Set Programming is a well-known declarative programming paradigm proposed in the area of logic programming and non-monotonic reasoning. Although ASP features a simple syntax and an intuitive semantics, errors are common during the development of ASP programs. In this paper we propose a novel debugging approach based on paracoherent reasoning, which allows a user to identify bugs when they are related to wrong constraints. The approach has been implemented in a tool called paradebug, that is made freely available.File in questo prodotto:
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