Dynamic update with probabilities

Studia Logica 93 (1):67-96 (2009)
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)
DOI 10.1007/s11225-009-9209-y
 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: 16,667
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

View all 14 references / Add more references

Citations of this work BETA
Guillaume Aucher (2011). DEL-Sequents for Progression. Journal of Applied Non-Classical Logics 21 (3-4):289-321.

View all 11 citations / Add more citations

Similar books and articles

Monthly downloads

Added to index


Total downloads

48 ( #71,159 of 1,726,249 )

Recent downloads (6 months)

2 ( #289,836 of 1,726,249 )

How can I increase my downloads?

My notes
Sign in to use this feature

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