Results 171 to 180 of about 1,341,862 (199)

Identifiability of single-index models and additive-index models

Biometrika, 2007
SUMMARY We provide a proof for the identifiability for both single-index models and partially linear single index models assuming only the continuity of the regression function, a condition much weaker than the differentiability conditions assumed in the existing literature.
Wei Lin, K. B. Kulasekera
openaire   +2 more sources

Single-index model selections

Biometrika, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Naik, Prasad A., Tsai, Chih-Ling
openaire   +2 more sources

On bootstrap consistency of MAVE for single index models

Computational Statistics & Data Analysis, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hong-Fan Zhang, Lei Huang 0009, Lian-Lian Liu   +2 more
openaire   +2 more sources

Single-Index Model Tree

IEEE Transactions on Knowledge and Data Engineering, 2021
Agus Sudjianto, Zebin Yang 0001, Aijun Zhang   +2 more
openaire   +1 more source

Single-Index Models

1998
One of the most important tasks of applied econometrics and statistics is estimating a conditional mean function. For example, one may want to estimate the mean annual earnings of workers in a certain population as a function of observable characteristics such as level of education and experience in the workforce.
openaire   +1 more source

Nonlinear regression models with single‐index heteroscedasticity

Statistica Neerlandica, 2019
We consider nonlinear heteroscedastic single‐index models where the mean function is a parametric nonlinear model and the variance function depends on a single‐index structure. We develop an efficient estimation method for the parameters in the mean function by using the weighted least squares estimation, and we propose a “delete‐one‐component ...
Jun Zhang, Yujie Gai, Bingqing Lin, Xuehu Zhu   +3 more
openaire   +2 more sources

Local least product relative error estimation for single-index varying-coefficient multiplicative model with positive responses

Journal of Computational and Applied Mathematics, 2022
Huilan Liu, Junjie Ma
exaly  

Single Index Model

2022
openaire   +1 more source

The k-nearest neighbors method in single index regression model for functional quasi-associated time series data

Revista Matematica Complutense, 2022
Salim Bouzebda, Ali Laksaci, Bouzebda Salim   +2 more
exaly  

Quantile regression of partially linear single-index model with missing observations

Statistics, 2021
Han-Ying Liang, Yu Shen
exaly