Expressing Belief Flow in Assertion Networks
Sujata Ghosh, Fernando R. Velázquez-Quesada

Abstract:
In the line of some earlier work done on belief dynamics, we propose
an abstract model of belief propagation on a graph based on the
methodology of the revision theory of truth. A modal language is
developed for portraying the behavior of this model, and its
expressiveness is discussed. We compare the proposal of this model as
well as the language developed with some of the existing frameworks
for modelling communication situations.