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The recursive estimation of a Markov chain

Published online by Cambridge University Press:  14 July 2016

B. J. N. Blight
Affiliation:
Birkbeck College, University of London
J. L. Devore
Affiliation:
Oberlin College, Oberlin, Ohio

Abstract

For every hth member of a two-state Markov chain the value of a random variable Y is observed where the distribution of Y is conditional on the state of the corresponding member of the chain. A recursive set of equations is derived giving the posterior probabilities for both the observed and unobserved members. The use of this recursive solution to investigate the optimality of certain simple classification rules is discussed, and a “classification by runs” is also presented.

Type
Short Communications
Copyright
Copyright © Applied Probability Trust 1974 

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