[图书][B] Sparse Bayesian inference using reduced-rank regression approaches

D Yang - 2022 - search.proquest.com
In multivariate regression analysis, reduced-rank regression (RRR) has received
considerable attention as a powerful way of improving estimation and prediction …

A fully Bayesian approach to sparse reduced-rank multivariate regression

D Yang, G Goh, H Wang - Statistical Modelling, 2022 - journals.sagepub.com
In the context of high-dimensional multivariate linear regression, sparse reduced-rank
regression (SRRR) provides a way to handle both variable selection and low-rank …

Bayesian sparse multiple regression for simultaneous rank reduction and variable selection

A Chakraborty, A Bhattacharya, BK Mallick - Biometrika, 2020 - academic.oup.com
We develop a Bayesian methodology aimed at simultaneously estimating low-rank and row-
sparse matrices in a high-dimensional multiple-response linear regression model. We …

Sparse reduced-rank regression for simultaneous dimension reduction and variable selection

L Chen, JZ Huang - Journal of the American Statistical Association, 2012 - Taylor & Francis
The reduced-rank regression is an effective method in predicting multiple response
variables from the same set of predictor variables. It reduces the number of model …

A note on rank reduction in sparse multivariate regression

K Chen, KS Chan - Journal of statistical theory and practice, 2016 - Springer
A reduced-rank regression with sparse singular value decomposition (RSSVD) approach
was proposed by Chen et al. for conducting variable selection in a reduced-rank model. To …

Bayesian sparse reduced rank multivariate regression

G Goh, DK Dey, K Chen - Journal of multivariate analysis, 2017 - Elsevier
Many modern statistical problems can be cast in the framework of multivariate regression,
where the main task is to make statistical inference for a possibly sparse and low-rank …

[HTML][HTML] Parametric and semiparametric reduced-rank regression with flexible sparsity

H Lian, S Feng, K Zhao - Journal of Multivariate Analysis, 2015 - Elsevier
We consider joint rank and variable selection in multivariate regression. Previously
proposed joint rank and variable selection approaches assume that different responses are …

Sparse reduced-rank regression with covariance estimation

L Chen, JZ Huang - Statistics and Computing, 2016 - Springer
Improving the predicting performance of the multiple response regression compared with
separate linear regressions is a challenging question. On the one hand, it is desirable to …

On cross-validation for sparse reduced rank regression

Y She, H Tran - Journal of the Royal Statistical Society Series B …, 2019 - academic.oup.com
In high dimensional data analysis, regularization methods pursuing sparsity and/or low rank
have received much attention recently. To provide a proper amount of shrinkage, it is typical …

[HTML][HTML] Nonconvex penalized reduced rank regression and its oracle properties in high dimensions

H Lian, Y Kim - Journal of Multivariate Analysis, 2016 - Elsevier
Sparse reduced rank regression achieves dimension reduction and variable selection
simultaneously. In this paper, for a class of nonconvex penalties, we give sufficient …