Instantiating rule-based defeasible theories in abstract dialectical frameworks and beyond
نویسنده
چکیده
dialectical frameworks and beyond
منابع مشابه
Instantiating Knowledge Bases in Abstract Dialectical Frameworks
We present a translation from defeasible theory bases to abstract dialectical frameworks, a recent generalisation of abstract argumentation frameworks. Using several problematic examples from the literature, we first show how our translation addresses important issues of existing approaches. We then prove that the translated frameworks satisfy the rationality postulates closure and direct/indir...
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d-bas is an open-source web tool for dialog-based online argumentation among non-expert human users [7]. In this work, we present dabasco, a d-bas module that allows to automatically export d-bas discussions, interpreted as defeasible knowledge bases, into formats of three well-established argumentation models: abstract Argumentation Frameworks, the ASPIC Framework, and Abstract Dialectical Fra...
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Defeasible argumentation is one of the approaches that addresses the challenges arising when we reason defeasibly, with several formalisms in the literature reaching a mature state. Considering that most of these theories eventually shifted their semantics towards dialectical characterizations, we believe that a sufficiently generic model of the process of reasoning in dialectical terms could a...
متن کاملInstantiating Knowledge Bases in Abstract Argumentation Frameworks
Abstract Argumentation Frameworks (AFs) provide aArgumentation Frameworks (AFs) provide a fruitful basis for exploring issues of defeasible reasoning. Their power largely derives from the abstract nature of the arguments within the framework, where arguments are atomic nodes in an undifferentiated relation of attack. This abstraction conceals different conceptions of argument, and concrete inst...
متن کاملAn Alternative Semantics for Argumentative Systems
Defeasible argumentation is one of the approaches that addresses the challenges arising when we reason defeasibly, with several formalisms in the literature reaching a mature state. Considering that most of these theories eventually shifted their semantics towards dialectical characterizations, we believe that a sufficiently generic model of the process of reasoning in dialectical terms could a...
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تاریخ انتشار 2014