Bayesian varying coefficient model with selection: An application to functional mapping
B Heuclin, F Mortier, C Trottier… - Journal of the Royal …, 2021 - academic.oup.com
… penalized approach to grouped longitudinal data and … Bayesian regression model, various
variable selection approaches have been proposed. In particular, the Bayesian group LASSO …
variable selection approaches have been proposed. In particular, the Bayesian group LASSO …
Model selection for varying coefficient nonparametric transformation model
… function, we propose a group LASSO penalized SPR estimator for the varying coefficient
nonparametric transformation models, … (2018), we define a Bayesian information criterion (BIC) …
nonparametric transformation models, … (2018), we define a Bayesian information criterion (BIC) …
Scalable high-dimensional Bayesian varying coefficient models with unknown within-subject covariance
… new approach to Bayesian function selection in NVC models that … the nonparametric varying
coefficient spike-and-slab lasso (… Unlike the group lasso, group SCAD, and group MCP, this …
coefficient spike-and-slab lasso (… Unlike the group lasso, group SCAD, and group MCP, this …
High-Dimensional Varying Coefficient Models with Functional Random Effects
M Law, Y Ritov - arXiv preprint arXiv:2110.06426, 2021 - arxiv.org
… -dimensional nonparametric models, a version of group lasso (cf… generalizes to using the
group lasso. We use the classical … high-dimensional bayesian varying coefficient models. arXiv …
group lasso. We use the classical … high-dimensional bayesian varying coefficient models. arXiv …
Estimating latent group structure in time-varying coefficient panel data models
J Chen - The Econometrics Journal, 2019 - academic.oup.com
… latent group structure (1.4) by estimating the number of groups K 0 … , a nonparametric estimation
of the time-varying coefficient … structure among the individual functional coefficients. The …
of the time-varying coefficient … structure among the individual functional coefficients. The …
[图书][B] Bayesian Variable Selection and Functional Data Analysis: Application to Brain Imaging
AK Banik - 2019 - search.proquest.com
… and function estimation in nonparametric additive models. The … for Bayesian Group Lasso
, which we discuss in next section. … varying-coefficient model equipped with Bayesian group …
, which we discuss in next section. … varying-coefficient model equipped with Bayesian group …
Variable selection with Group LASSO approach: Application to Cox regression with frailty model
… : Consider the least informative nonparametric model for H 0 ( . … The objective function in
the group LASSO for Cox model … convex function to be minimized over the model parameter β …
the group LASSO for Cox model … convex function to be minimized over the model parameter β …
Penalized Quadratic Inference Function‐Based Variable Selection for Generalized Partially Linear Varying Coefficient Models with Longitudinal Data
J Zhang, L Xue - Computational and Mathematical Methods in …, 2020 - Wiley Online Library
… The spline approach also treats a nonparametric function as a linear function with the …
models can be used for the GPLVCMs. To incorporate the within-cluster correlation, we apply the …
models can be used for the GPLVCMs. To incorporate the within-cluster correlation, we apply the …
High-dimensional varying-coefficient models for genomic studies
HM Ng - 2021 - theses.lib.polyu.edu.hk
… The group lasso estimator is defined as the solution to the … assumes that each regression
coefficient varies as a function … We review two popular classes of non-parametric estimation …
coefficient varies as a function … We review two popular classes of non-parametric estimation …
Nonparametric homogeneity pursuit in functional-coefficient models
J Chen, D Li, L Wei, W Zhang - Journal of Nonparametric Statistics, 2021 - Taylor & Francis
… To identify a possible semi-varying coefficient modelling … -zero constant coefficients and
functional coefficients which vary … The Bayesian information criterion has been extended to the …
functional coefficients which vary … The Bayesian information criterion has been extended to the …