An improved banded estimation for large covariance matrix
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Publication:5875206
DOI10.1080/03610926.2021.1910839OpenAlexW3149332717MaRDI QIDQ5875206
Publication date: 3 February 2023
Published in: Communications in Statistics - Theory and Methods (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1080/03610926.2021.1910839
Uses Software
Cites Work
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- Sparse estimation of a covariance matrix
- Adaptive estimation of the copula correlation matrix for semiparametric elliptical copulas
- Cholesky-GARCH models with applications to finance
- Ensemble sparse estimation of covariance structure for exploring genetic disease data
- Estimation of covariance matrix via the sparse Cholesky factor with lasso
- Covariance regularization by thresholding
- High-dimensional classification using features annealed independence rules
- Sparsistency and rates of convergence in large covariance matrix estimation
- Sparse permutation invariant covariance estimation
- Best permutation analysis
- Regularized estimation of large covariance matrices
- Modern multidimensional scaling. Theory and applications.
- A new approach to Cholesky-based covariance regularization in high dimensions
- Joint estimation of multiple graphical models
- Positive-Definite ℓ1-Penalized Estimation of Large Covariance Matrices
- A Cholesky-based estimation for large-dimensional covariance matrices
- An improved modified cholesky decomposition approach for precision matrix estimation
- Generalized Thresholding of Large Covariance Matrices
- Covariance matrix selection and estimation via penalised normal likelihood
- Condition-Number-Regularized Covariance Estimation
- Cholesky-based model averaging for covariance matrix estimation
- On variable ordination of modified Cholesky decomposition for estimating time‐varying covariance matrices
