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A Formal Model of M...
A Formal Model of Multi-Agent Belief-Interaction
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- Cantwell, John (författare)
- KTH,Filosofi
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(creator_code:org_t)
- 2006-09-06
- 2006
- Engelska.
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Ingår i: Journal of Logic, Language and Information. - : Springer Science and Business Media LLC. - 0925-8531 .- 1572-9583. ; 15:4, s. 303-329
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- A semantics is presented for belief revision in the face of common announcements to a group of agents that have beliefs about each other's beliefs. The semantics is based on the idea that possible worlds can be viewed as having an internal-structure, representing the belief independent features of the world, and the respective belief states of the agents in a modular fashion. Modularity guarantees that changing one aspect of the world (a belief independent feature or a belief state) has no effect on any other aspect of the world. This allows us to employ an AGM-style selection function to represent revision. The semantics is given a complete axiomatisation (identical to the axiomatisation found by Gerbrandy and Groeneveld for a semantics based on non-wellfounded set theory) for the special case of expansion.
Ämnesord
- HUMANIORA -- Filosofi, etik och religion -- Filosofi (hsv//swe)
- HUMANITIES -- Philosophy, Ethics and Religion -- Philosophy (hsv//eng)
Nyckelord
- Belief revision
- Common announcements
- Common knoweledge
- Dynamic logic
- Epistemic logic
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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