Difference: Papers20100616130930 (1 vs. 2)

Revision 22010-07-23 - TWikiAdminUser

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META TOPICPARENT name="GeostatisticsPapers"
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META TOPICPARENT name="AI_GEOSTATSPapers"
 Title: Estimating a Non-Stationary Spatial Structure Using Simulated Annealing

Date:

Authors: Olivier Perrin and Serge Iovleff

Link: http://www.geovista.psu.edu/sites/geocomp99/Gc99/028/gc_028.htm

Abstract:

In the last decade, a useful model for non-stationary random fields has been developed. This consists of reducing the random field of interest to isotropy via a bijective bi-continuous deformation of the index space. Then the problem consists of estimating this space deformation. We propose to estimate this space deformation using a constrained continuous version of the simulated annealing for a Metropolis dynamic.

Reference:

IV International Conference on GeoComputation, Mary Washington College, Fredericksburg, VA, USA, 25-28 July 1999.

-- TWikiAdminUser - 2010-06-16

Revision 12010-06-16 - TWikiAdminUser

 
META TOPICPARENT name="GeostatisticsPapers"
Title: Estimating a Non-Stationary Spatial Structure Using Simulated Annealing

Date:

Authors: Olivier Perrin and Serge Iovleff

Link: http://www.geovista.psu.edu/sites/geocomp99/Gc99/028/gc_028.htm

Abstract:

In the last decade, a useful model for non-stationary random fields has been developed. This consists of reducing the random field of interest to isotropy via a bijective bi-continuous deformation of the index space. Then the problem consists of estimating this space deformation. We propose to estimate this space deformation using a constrained continuous version of the simulated annealing for a Metropolis dynamic.

Reference:

IV International Conference on GeoComputation, Mary Washington College, Fredericksburg, VA, USA, 25-28 July 1999.

-- TWikiAdminUser - 2010-06-16

 
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