Results 281 to 290 of about 623,991 (302)

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  

Covariance Matrices

2010
openaire   +1 more source

Covariance Matrix Estimation Errors and Diagonal Loading in Adaptive Arrays

IEEE Transactions on Aerospace and Electronic Systems, 1988
B D Carlson
exaly  

Ordering of Covariance Matrices

Econometric Theory, 1995
openaire   +1 more source

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  

The Matrix-Logarithmic Covariance Model

Journal of the American Statistical Association, 1996
Kam-Wah Tsui
exaly  

Simplify Your Covariance Matrix Adaptation Evolution Strategy

IEEE Transactions on Evolutionary Computation, 2017
Bernhard Sendhoff, Hans-Georg Beyer
exaly  

Operator Norm Consistent Estimation of Large-Dimensional Sparse Covariance Matrices

Annals of Statistics, 2008
Noureddine El Karoui
exaly  

Generating covariance matrices

International Journal of Mathematical Education in Science and Technology, 2000
openaire   +1 more source

Phase Transition of the Largest Eigenvalue for Nonnull Complex Sample Covariance Matrices

Annals of Probability, 2005
Gérard Ben Arous, Jinho Baik, Sandrine Péché   +2 more
exaly