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Consensus for belief functions and related uncertainty measures

โœ Scribed by Carl G. Wagner


Publisher
Springer US
Year
1989
Tongue
English
Weight
400 KB
Volume
26
Category
Article
ISSN
0040-5833

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โœฆ Synopsis


We extend previous work of Lehrer and Wagner, and of McConway, on the consensus of probabilities, showing under axioms similar to theirs that (1) a belief function consensus of belief functions on a set with at least three members and (2) a belief function consensus of Bayesian belief functions on a set with at least four members must take the form of a weighted arithmetic mean. We observe that these results are unchanged when consensual uncertainty measures are allowed to take the form of Choquet capacities of low order monotonicity.


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## Abstract For a stationary and isotropic random closed set __Z__ in \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}$\mathbb {R}^d$\end{document} it is a wellโ€known fact that its covariance __C__(__t__) and its spherical contact distribution function \documentclass{art