SOME REMARKS ON STRUCTURE SELECTION FOR NONLINEAR MODELS
- 1 December 1994
- journal article
- research article
- Published by World Scientific Pub Co Pte Ltd in International Journal of Bifurcation and Chaos
- Vol. 4 (6) , 1707-1714
- https://doi.org/10.1142/s0218127494001325
Abstract
This note is concerned with structure selection of nonlinear models. By structure selection it is meant the choice of the model basis prior to parameter estimation. It is argued that the effect of the sampling period and the noise on the data may in some cases preclude adequate structure selection. Other issues which are briefly discussed include the selection of the sampling period and the effectiveness of information criteria in indicating the best size of a nonlinear model.Keywords
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