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CLIMA
2004

Revising Knowledge in Multi-agent Systems Using Revision Programming with Preferences

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Revising Knowledge in Multi-agent Systems Using Revision Programming with Preferences
In this paper we extend the Revision Programming framework--a logic-based framework to express and maintain constraints on knowledge bases-with different forms of preferences. Preferences allow users to introduce a bias in the way agents update their knowledge to meet a given set of constraints. In particular, they provide a way to select one between alternative feasible revisions and they allow for the generation of revisions in presence of conflicting constraints, by relaxing the set of satisfied constraints (soft constraints). A methodology for computing preferred revisions using answer set programming is presented.
Inna Pivkina, Enrico Pontelli, Tran Cao Son
Added 30 Oct 2010
Updated 30 Oct 2010
Type Conference
Year 2004
Where CLIMA
Authors Inna Pivkina, Enrico Pontelli, Tran Cao Son
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