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arXiv 2407.08302cs.AI
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渐进论证语义的影响度量

Impact Measures for Gradual Argumentation Semantics

CNRS(法国国家科学研究中心);Université Paris Cité(巴黎城市大学);Universite Claude Bernard Lyon 1(里昂第一大学(克洛德·贝尔纳));Ecole Centrale de Lyon(里昂中央理工学院);INSA Lyon(里昂国立应用科学学院);Université Lumière Lyon 2(里昂第二大学(卢米埃尔));LIRIS(里昂信息、图像与智能实验室)

Caren Al Anaissy, Jérôme Delobelle, Srdjan Vesic, Bruno Yun

AI总结:

针对渐进论证语义的结果解读需求,本文改进了现有影响度量,提出基于Shapley值的新度量,并结合知名渐进语义用多原则评估,深化了对两类度量功能与适用性的认知。

摘要:

论证是一种通过对论证及其交互关系建模来处理矛盾信息的推理形式化方法。目前,越来越多的渐进语义与影响度量相继出现,以助力对其输出结果的解读。影响度量用于评估每个论证受到其他论证对其评分的影响。本文对Delobelle和Villata提出的现有影响度量进行改进,并引入一种基于Shapley值的新型影响度量。我们提出若干原则,结合多种知名渐进语义对这两种影响度量展开评估。这一全面分析为深入理解二者的功能特性与适用性提供了更深刻的洞见。

英文摘要:

Argumentation is a formalism allowing to reason with contradictory information by modeling arguments and their interactions. There are now an increasing number of gradual semantics and impact measures that have emerged to facilitate the interpretation of their outcomes. An impact measure assesses, for each argument, the impact of other arguments on its score. In this paper, we refine an existing impact measure from Delobelle and Villata and introduce a new impact measure rooted in Shapley values. We introduce several principles to evaluate those two impact measures w.r.t. some well-known gradual semantics. This comprehensive analysis provides deeper insights into their functionality and desirability.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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