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Erschienen in:
2005 | OriginalPaper | Buchkapitel
Modelling Power and Trust for Knowledge Distribution: An Argumentative Approach
verfasst von : Carlos Iván Chesñevar, Ramón F. Brena, José Luis Aguirre
Erschienen in: MICAI 2005: Advances in Artificial Intelligence
Verlag: Springer Berlin Heidelberg
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Knowledge and Information distribution, which is one of the main processes in Knowledge Management, is greatly affected by
power
explicit relations, as well as by implicit relations like
trust
. Making decisions about whether to deliver or not a specific piece of information to users on the basis of a rationally justified procedure under potentially conflicting policies for power and trust relations is indeed a challenging problem. In this paper we model power relations, as well as delegation and trust, in terms of an argumentation formalism, in such a way that a dialectical process works as a decision core, which is used in combination with the existing knowledge and an information distribution system. A detailed example is presented and an implementation reported.