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A Possible Way to Perform Recursive Bayesian Estimate in the Possibility Domain.
- Source :
-
IEEE Transactions on Instrumentation & Measurement . Dec2017, Vol. 66 Issue 12, p3218-3227. 10p. - Publication Year :
- 2017
-
Abstract
- This paper defines a generalization of the recursive Bayesian estimate (RBE), within the mathematical possibility theory. This generalization is motivated by the fact that the classical RBE, by design, deals only with random variables and can only provide closed-form solution for a few cases. The possibilistic generalization is based on the random-fuzzy variables, thus allowing one to take into account, in a very natural way, both random and systematic contributions to the uncertainty and to implement the RBE for any distribution of system state variables in a simple way. This paper illustrates the advantages of the proposed generalization, by presenting both the theoretical development, and a detailed application example. [ABSTRACT FROM AUTHOR]
- Subjects :
- *GENERALIZATION
*BAYESIAN analysis
*RANDOM variables
*POSSIBILITY
*MATHEMATICS
Subjects
Details
- Language :
- English
- ISSN :
- 00189456
- Volume :
- 66
- Issue :
- 12
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Instrumentation & Measurement
- Publication Type :
- Academic Journal
- Accession number :
- 126180094
- Full Text :
- https://doi.org/10.1109/TIM.2017.2749738