Robuta

https://www.econstor.eu/handle/10419/247519
EconStor is a publication server for scholarly economic literature, provided as a non-commercial public service by the ZBW.
portfolio allocationeconstorcovariancepredictionlarge
https://arxiv.org/abs/2302.09580
Abstract page for arXiv paper 2302.09580: Non-separable Covariance Kernels for Spatiotemporal Gaussian Processes based on a Hybrid Spectral Method and the...
gaussian processesnonseparablecovariancekernels
https://www.usgs.gov/publications/effects-error-covariance-structure-estimation-model-averaging-weights-and-predictive
When conducting model averaging for assessing groundwater conceptual model uncertainty, the averaging weights are often evaluated using model selection...
effectserrorcovariancestructureestimation
https://www.php.net/manual/ja/function.stats-covariance.php
Computes the covariance of two data sets
phpstatscovariancemanual
https://www.investopedia.com/terms/c/covariance.asp
Covariance is an evaluation of the directional relationship between the returns of two assets.
covariancedefinitionformulatypesexamples
https://www.boost.org/doc/libs/1_41_0/doc/html/boost/accumulators/impl/weighted_covariance_impl.html
structtemplateweightedcovarianceimpl
https://www.tensorflow.org/tfx/transform/api_docs/python/tft/covariance
Computes the covariance matrix over the whole dataset.
tftcovariancetfxtensorflow
https://www.boost.org/doc/libs/1_80_0/doc/html/boost/accumulators/tag/weighted_covariance.html
structtemplateweightedcovariance
https://corporatefinanceinstitute.com/resources/excel/covariance-s-function/
The COVARIANCE.S function is categorized under Excel Statistical functions. It will calculate the sample covariance for two sets of values provided by a user.
how to usecovariancefunctionformulaexamples
https://www.helsinki.fi/en/researchgroups/micrometeorology/micrometeorology-news/new-eddy-covariance-measurements-started-in-abisko-stordalen-sweden
As part of the N-PERM project, new eddy covariance measurements of nitrous oxide (N2O) and carbon monoxide (CO) fluxes have been started in Abisko-Stordalen,...
eddy covariancenewmeasurementsstartedabisko
https://www.nist.gov/publications/covariance-based-uncertainty-analysis-reference-equations-state
This work presents a detailed methodology for uncertainty analysis applied to a reference equation of state (EOS) based on Helmholtz energy.
uncertainty analysiscovariancebasedreferenceequations
https://arxiv.org/abs/2502.15146
Abstract page for arXiv paper 2502.15146: Isotropic covariance functions for disparate spatial resolutions
isotropiccovariancefunctionsspatialresolutions
https://www.boost.org/doc/libs/1_80_0/doc/html/boost/accumulators/impl/weighted_covariance_impl.html
structtemplateweightedcovarianceimpl
https://edubirdie.com/docs/boston-university/eng-ec-410-introduction-to-electronics/84701-action-recognition-using-log-covariance-matrices-of-silhouette-and-optical-flow-practical-considerations
Chapter 5 Practical considerations We have described our proposed framework for action recognition, as well as... Read more
action recognitioncovariance matricesusinglogsilhouette
https://www.rba.gov.au/publications/rdp/1999/1999-04/models-for-forecasting-the-variance-covariance-matrix.html
variance covariance matrixmodelsforecastingrdp
https://www.boost.org/doc/libs/1_71_0/doc/html/boost/accumulators/impl/covariance_impl.html
structtemplatecovarianceimpl
https://www.boost.org/doc/libs/1_41_0/doc/html/boost/accumulators/tag/weighted_covariance.html
structtemplateweightedcovariance
https://www.boost.org/doc/libs/1_51_0/doc/html/boost/accumulators/extract/covariance.html
globalcovariance