Sökning: "Joseph Nzabanita"
Hittade 2 avhandlingar innehållade orden Joseph Nzabanita.
1. Estimation in Multivariate Linear Models with Linearly Structured Covariance Matrices
Sammanfattning : This thesis focuses on the problem of estimating parameters in multivariate linear models where particularly the mean has a bilinear structure and the covariance matrix has a linear structure. Most of techniques in statistical modeling rely on the assumption that data were generated from the normal distribution. LÄS MER
2. Bilinear and Trilinear Regression Models with Structured Covariance Matrices
Sammanfattning : This thesis focuses on the problem of estimating parameters in bilinear and trilinear regression models in which random errors are normally distributed. In these models the covariance matrix has a Kronecker product structure and some factor matrices may be linearly structured. LÄS MER