Technical note: Estimating unbiased transfer-function performances in spatially structured environments

Conventional cross validation schemes for assessing transfer-function performance assume that observations are independent. In spatially structured environments this assumption is violated, resulting in over-optimistic estimates of transfer-function performance. <i>H</i>-block cross vali...

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Bibliographic Details
Main Authors: M. Trachsel, R. J. Telford
Format: Article
Language:English
Published: Copernicus Publications 2016-05-01
Series:Climate of the Past
Online Access:http://www.clim-past.net/12/1215/2016/cp-12-1215-2016.pdf