Dynamic update with probabilities

Studia Logica 93 (1):67-96 (2009)
Abstract
Current dynamic-epistemic logics model different types of information change in multi-agent scenarios. We generalize these logics to a probabilistic setting, obtaining a calculus for multi-agent update with three natural slots: prior probability on states, occurrence probabilities in the relevant process taking place, and observation probabilities of events. To match this update mechanism, we present a complete dynamic logic of information change with a probabilistic character. The completeness proof follows a compositional methodology that applies to a much larger class of dynamic-probabilistic logics as well. Finally, we discuss how our basic update rule can be parameterized for different update policies, or learning methods.
Keywords probability  dynamic epistemic logic  update  Jeffrey’s rule
Categories (categorize this paper)
Options
 Save to my reading list
Follow the author(s)
My bibliography
Export citation
Find it on Scholar
Edit this record
Mark as duplicate
Revision history Request removal from index
 
Download options
PhilPapers Archive


Upload a copy of this paper     Check publisher's policy on self-archival     Papers currently archived: 10,986
External links
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
Through your library
References found in this work BETA
Rudolf Carnap (1952). The Continuum of Inductive Methods. [Chicago]University of Chicago Press.

View all 12 references

Citations of this work BETA
Fenrong Liu (2009). Diversity of Agents and Their Interaction. Journal of Logic, Language and Information 18 (1):23-53.

View all 8 citations

Similar books and articles
Analytics

Monthly downloads

Added to index

2009-09-21

Total downloads

37 ( #46,151 of 1,100,985 )

Recent downloads (6 months)

7 ( #34,379 of 1,100,985 )

How can I increase my downloads?

My notes
Sign in to use this feature


Discussion
Start a new thread
Order:
There  are no threads in this forum
Nothing in this forum yet.