Results 251 to 260 of about 279,449 (267)

Improved estimation of the covariance matrix of stock returns with an application to portfolio selection

Journal of Empirical Finance, 2003
Olivier Ledoit, Michael Wolf
exaly  

Correcting eddy-covariance flux underestimates over a grassland

Agricultural and Forest Meteorology, 2000
J M Norman, W P Kustas, J H Prueger
exaly  

Covariance Regression Analysis

Journal of the American Statistical Association, 2017
Hansheng Wang, Tao Zou, Chih-Ling Tsai   +2 more
exaly  

A Note on the Efficiency of Sandwich Covariance Matrix Estimation

Journal of the American Statistical Association, 2001
, Göran Kauermann
exaly  

Gabor-Based Region Covariance Matrices for Face Recognition

IEEE Transactions on Circuits and Systems for Video Technology, 2008
Yanwei Pang, Yuan Yuan, Xuelong Li
exaly  

A Novel Adaptive Kalman Filter With Inaccurate Process and Measurement Noise Covariance Matrices

IEEE Transactions on Automatic Control, 2018
Ning Li, Yulong Huang, Zhemin Wu
exaly  

On the calculation of entropy from covariance matrices of the atomic fluctuations

Journal of Chemical Physics, 2001
Ioan Andricioaei, Karplus Martin, Andricioaei Ioan   +2 more
exaly  

Covariance Tapering for Likelihood-Based Estimation in Large Spatial Data Sets

Journal of the American Statistical Association, 2008

exaly  

Networks of anatomical covariance

NeuroImage, 2013
Alan Evans
exaly  

Estimation of structured covariance matrices

Proceedings of the IEEE, 1982
exaly