An Algebra for Trust Dilution and Trust Fusion

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An Algebra for Trust Dilution and Trust Fusion
Trust dilution and trust fusion are two operators that are used to calculate transitive trust in a trust network. Various implementations of these operators already exist but are not fully motivated. In this paper we define the basic properties of these two operators by developing a trust algebra. We evaluate several new and existing models against the axioms of this algebra, amongst which a number of variations of the Subjective Logic. The algebra enables the comparison of models and gives more insight in the available recommendation models and their properties.
Baptiste Alcalde, Sjouke Mauw
Added 25 Jul 2010
Updated 25 Jul 2010
Type Conference
Year 2009
Where IFIP
Authors Baptiste Alcalde, Sjouke Mauw
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