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dc.contributor.author
García, Alejandro Javier  
dc.contributor.author
Chesñevar, Carlos Iván  
dc.contributor.author
Rotstein, Nicolas Daniel  
dc.contributor.author
Simari, Guillermo Ricardo  
dc.date.available
2019-07-02T22:06:53Z  
dc.date.issued
2013-06  
dc.identifier.citation
García, Alejandro Javier; Chesñevar, Carlos Iván; Rotstein, Nicolas Daniel; Simari, Guillermo Ricardo; Formalizing dialectical explanation support for argument-based reasoning in knowledge-based systems; Pergamon-Elsevier Science Ltd; Expert Systems with Applications; 40; 8; 6-2013; 3233-3247  
dc.identifier.issn
0957-4174  
dc.identifier.uri
http://hdl.handle.net/11336/79054  
dc.description.abstract
The concept of explanation has received attention from different areas in Computer Science, particularly in the knowledge-based systems and expert systems communities. At the same time, argumentation has evolved as a new paradigm for conceptualizing commonsense reasoning, resulting in the formalization of different argumentation frameworks and the development of several real-world argument-based applications. Although the notions of explanation and argument for a claim share many common elements in knowledge-based systems their interrelationships have not yet been formally studied in the context of the current argumentation research in Artificial Intelligence. This article explores these ideas by providing a new perspective on how to formalize dialectical explanation support for argument-based reasoning. To do this, we propose a formalization of explanations for abstract argumentation frameworks with dialectical constraints where different emerging properties are studied and analyzed. As a concrete example of the formalism introduced we show how it can be fleshed out in an implemented rule-based argumentation system.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pergamon-Elsevier Science Ltd  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Abstract Argumentation  
dc.subject
Defeasible Logic Programming  
dc.subject
Explanation Support  
dc.subject
Knowledge-Based Systems  
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Structured Argumentation  
dc.subject.classification
Ciencias de la Computación  
dc.subject.classification
Ciencias de la Computación e Información  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Formalizing dialectical explanation support for argument-based reasoning in knowledge-based systems  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-06-10T14:22:07Z  
dc.journal.volume
40  
dc.journal.number
8  
dc.journal.pagination
3233-3247  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: García, Alejandro Javier. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina  
dc.description.fil
Fil: Chesñevar, Carlos Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina  
dc.description.fil
Fil: Rotstein, Nicolas Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina  
dc.description.fil
Fil: Simari, Guillermo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina  
dc.journal.title
Expert Systems with Applications  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0957417412012778  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.eswa.2012.12.036