Reasoning with Inconsistent Possibilistic Ontologies by Applying Argument Accrual

We present an approach for performing instance checking in possibilistic description logic programming ontologies by accruing arguments that support the membership of individuals to concepts. Ontologies are interpreted as possibilistic logic programs where accruals of arguments as regarded as vertex...

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Detalles Bibliográficos
Autor: Gómez, Sergio Alejandro
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:Argentina
Institución:Universidad Nacional de La Plata
Repositorio:SEDICI (UNLP)
Idioma:inglés
OAI Identifier:oai:sedici.unlp.edu.ar:10915/62938
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/62938
Access Level:acceso abierto
Palabra clave:Ciencias Informáticas
argument accrual
ontology reasoning
inconsistency handling
description logics
Descripción
Sumario:We present an approach for performing instance checking in possibilistic description logic programming ontologies by accruing arguments that support the membership of individuals to concepts. Ontologies are interpreted as possibilistic logic programs where accruals of arguments as regarded as vertexes in an abstract argumentation framework. A suitable attack relation between accruals is defined. We present a reasoning framework with a case study and a Java-based implementation for enacting the proposed approach that is capable of reasoning under Dung’s grounded semantics.