Skepticism relations for comparing argumentation semantics

被引：21

作者：

Baroni, Pietro ^{[1
]}

Giacomin, Massimiliano ^{[1
]}

机构：

[1] Univ Brescia, Dipartimento Elettron Automaz, I-25123 Brescia, Italy

来源：

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING | 2009年 / 50卷 / 06期

关键词：

Argumentation theory; Argumentation semantics; Skepticism relations;

D O I：

10.1016/j.ijar.2009.02.006

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The issue of formalizing skepticism relations between argumentation semantics has been considered only recently in the literature. In this paper we provide a twofold contribution to this kind of analysis. First, starting from the traditional concepts of skeptical and credulous acceptance, we introduce a comprehensive set of seven skepticism relations, which provide a formal Counterpart to several alternative notions of skepticism at an intuitive level. Then we carry out a systematic comparison of a significant set of literature semantics (namely grounded, complete, preferred, stable, semi-stable, ideal. prudent and CF2 sennantics) on the basis of the proposed skepticism relations. (C) 2009 Elsevier Inc. All rights reserved.

引用

页码：854 / 866

页数：13

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