Estimation of positive definite \(M\)-matrices and structure learning for attractive Gaussian Markov random fields (Q2341885)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Estimation of positive definite \(M\)-matrices and structure learning for attractive Gaussian Markov random fields |
scientific article |
Statements
Estimation of positive definite \(M\)-matrices and structure learning for attractive Gaussian Markov random fields (English)
0 references
6 May 2015
0 references
\(\ell_1\)-regularization
0 references
log-determinant divergence minimization
0 references
Gaussian Markov random fields
0 references
graphical model selection
0 references
high-dimensional statistical inference
0 references
\(M\)-matrices
0 references
partial correlations
0 references
precision matrix estimation
0 references
sign constraints
0 references
0 references
0 references
0 references
0 references
0 references
