Results 211 to 220 of about 103,963 (248)

A note on sufficient dimension reduction with post dimension reduction statistical inference

AStA Advances in Statistical Analysis, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kyongwon Kim
exaly   +2 more sources

Sparse sufficient dimension reduction with heteroscedasticity

International Journal of Wavelets, Multiresolution and Information Processing, 2021
Heteroscedasticity often appears in the high-dimensional data analysis. In order to achieve a sparse dimension reduction direction for high-dimensional data with heteroscedasticity, we propose a new sparse sufficient dimension reduction method, called Lasso-PQR.
Haoyang Cheng, Wenquan Cui
openaire   +1 more source

Sufficient Dimension Reduction and Graphics in Regression

Annals of the Institute of Statistical Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CHIAROMONTE, FRANCESCA, Cook RD
openaire   +3 more sources

Advance of the sufficient dimension reduction

WIREs Computational Statistics, 2020
AbstractThe sufficient dimension reduction of Li has been seen a steady development in the past 30 years in both methodology and application. The main approaches can be categorized into two groups: The inverse regression methods and forward regression methods.
Weiqiang Hang, Yingcun Xia
openaire   +1 more source

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