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- Rational_quadratic_covariance_function abstract "In statistics, the rational quadratic covariance function is used in spatial statistics, geostatistics, machine learning, image analysis, and other fields where multivariate statistical analysis is conducted on metric spaces. It is commonly used to define the statistical covariance between measurements made at two points that are d units distant from each other. Since the covariance only depends on distances between points, it is stationary. If the distance is Euclidean distance, the rational quadratic covariance function is also isotropic.The rational quadratic covariance between two points separated by d distance units is given bywhere α and k are non-negative parameters of the covariance.".
- Rational_quadratic_covariance_function wikiPageID "23033321".
- Rational_quadratic_covariance_function wikiPageRevisionID "531916676".
- Rational_quadratic_covariance_function hasPhotoCollection Rational_quadratic_covariance_function.
- Rational_quadratic_covariance_function subject Category:Covariance_and_correlation.
- Rational_quadratic_covariance_function subject Category:Geostatistics.
- Rational_quadratic_covariance_function subject Category:Spatial_data_analysis.
- Rational_quadratic_covariance_function comment "In statistics, the rational quadratic covariance function is used in spatial statistics, geostatistics, machine learning, image analysis, and other fields where multivariate statistical analysis is conducted on metric spaces. It is commonly used to define the statistical covariance between measurements made at two points that are d units distant from each other. Since the covariance only depends on distances between points, it is stationary.".
- Rational_quadratic_covariance_function label "Rational quadratic covariance function".
- Rational_quadratic_covariance_function sameAs m.064pp2s.
- Rational_quadratic_covariance_function sameAs Q7295778.
- Rational_quadratic_covariance_function sameAs Q7295778.
- Rational_quadratic_covariance_function wasDerivedFrom Rational_quadratic_covariance_function?oldid=531916676.
- Rational_quadratic_covariance_function isPrimaryTopicOf Rational_quadratic_covariance_function.