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Smoothing by Cheating
James M. Dickey
The Annals of Mathematical Statistics
Vol. 40, No. 4 (Aug., 1969), pp. 1477-1482
Published by: Institute of Mathematical Statistics
Stable URL: http://www.jstor.org/stable/2239611
Page Count: 6
You can always find the topics here!Topics: Dickeys, Data smoothing, Mathematics, Statism, Mathematical vectors
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This self-contained note extends and generalizes smoothing procedures proposed by Whittle (1957), (1958) and Dickey (1968). The use of linear filters, chosen through analysis of the data to be smoothed, is advocated. Hence, smoothing is nonlinear. The setting can be viewed as a multivariate extension of empirical Bayes settings in which, usually, there are strong independence assumptions.
The Annals of Mathematical Statistics © 1969 Institute of Mathematical Statistics