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pro vyhledávání: '"Werner G. Müller"'
Autor:
Richard O Awichi, Werner G. Müller
Publikováno v:
Procedia Environmental Sciences. 26:19-23
In this paper, we present a method of utilizing spatial information, usually intrinsic in spatial data sets, to improve the quality of temporal predictions within the framework of singular spectrum analysis (SSA) techniques. Those constitute a model
Publikováno v:
Computational Statistics & Data Analysis. 53:2859-2872
As in any statistical test, a power analysis can help in assessing the outcomes of whether global or local spatial dependencies exist. This point was briefly addressed with respect to global Moran's I, but it has not been widely used. One reason may
Autor:
Ernst Glatzer, Werner G. Müller
Publikováno v:
Computers & Geosciences. 30:859-866
The variogram cloud is increasingly employed in geostatistics both as an exploratory tool as well as for variogram fitting. Unfortunately in its pure form the variogram cloud cannot be effectively used to assess the fit of a corresponding parametric
Autor:
Werner G. Müller, Andrej Pázman
Publikováno v:
Statistics & Probability Letters. 52:29-34
In this paper we consider optimal design of experiments in the case of correlated observations, when no replications are possible. This situation is typical when observing a random process or random field with known covariance structure. We present a
Autor:
Werner G. Müller
Publikováno v:
Journal of Statistical Planning and Inference. 55:389-397
This paper provides optimal design strategies for local (polynomial) fitting by the so-called moving local regression, a well-known nonparametric statistical tool. A Kiefer—Wolfowitz type equivalence theorem is formulated. Some examples are employe