Results 231 to 240 of about 1,313,771 (263)

Estimation of a Functional Single Index Model

2011
Single index models have been mostly studied as an alternative dimension reduction technique for nonparametric regression with multivariate covariates. The index parameter appearing in the model summarizes the effect of the covariates in a finite dimensional vector.
Ferraty, Frédéric, Park, Juhyun, Vieu, Philippe   +2 more
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Single-index model selections

Biometrika, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Naik, Prasad A., Tsai, Chih-Ling
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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
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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.
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Single-Index Model Tree

IEEE Transactions on Knowledge and Data Engineering, 2021
Agus Sudjianto, Zebin Yang 0001, Aijun Zhang   +2 more
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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
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Estimation for the single-index models with random effects

Computational Statistics & Data Analysis, 2012
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Pang, Zhen., Xue, Liugen.
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Latent single-index models for ordinal data

Statistics and Computing, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhiyong Chen, Hai-Bin Wang
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The single-index hazards model

2010
We first propose the single-index hazards model for right censored survival data. As an extension of the Cox model, this model allows nonparametric modeling of covariate effects in a parsimonious way via a single-index. In addition, the relative importance of covariates can be assessed via this model.
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Single Index Model

2022
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