Results 211 to 220 of about 6,156 (248)

Communication-Efficient Nonparametric Quantile Regression via Random Features

Journal of Computational And Graphical Statistics
This article introduces a refined algorithm designed for distributed nonparametric quantile regression in a reproducing kernel Hilbert space (RKHS).
Caixing Wang, Tao Li, Xinyi Zhang, Xingdong Feng, Xin He   +4 more
semanticscholar   +1 more source

Local asymptotics for nonparametric quantile regression with regression splines

Statistics & Probability Letters, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhao, Weihua, Lian, Heng
openaire   +2 more sources

Nonparametric Probabilistic Forecasting of Regional Photovoltaic Power Based on Spatial Clustering and Combining Quantile Regression

2024 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia)
As the share of distributed photovoltaic power generation increases rapidly, accurate and reliable regional photovoltaic power uncertainty quantifying becomes crucial to the economic and secure operation of power systems.
Zhiqiang He, Yan Peng, Can Wan, Hao Sun, Chengyu Lu, Wenjin Chen   +5 more
semanticscholar   +1 more source

Bayesian Nonparametric Quantile Process Regression

2021
Codes to reproduce QUINN, a novel Bayesian nonparametric quantile process regression.
openaire   +1 more source

Comparison between the estimated of nonparametric methods by using the methodology of quantile regression models

Periodicals of Engineering and Natural Sciences (PEN), 2020
This paper study two stratified quantile regression models of the marginal and the conditional varieties. We estimate the quantile functions of these models by using two nonparametric methods of smoothing spline (B-spline) and kernel regression (Nadaraya-
M. Ibrahim, Q. N. N. Al-Qazaz
semanticscholar   +1 more source

Nonparametric Quantile Regression‐Based Classifiers for Bankruptcy Forecasting

Journal of Forecasting, 2013
AbstractAn improved classification device for bankruptcy forecasting is proposed. The proposed approach relies on mainstream classifiers whose inputs are obtained from a so‐called multinorm analysis, instead of traditional indicators such as the ROA ratio and other accounting ratios. A battery of industry norms (computed by using nonparametric quantile
Lorca, Pedro, Landajo, Manuel, de Andrés, Javier   +2 more
openaire   +2 more sources

Linear and Nonparametric Quantile Regression

2012
Quantile regression estimates can be presented in tables alongside linear regression estimates. A possible advantage of this approach to presenting quantile regression results is that it is easy to compare the values of the coefficients and standard errors with OLS estimates and across quantiles. As we have seen, quantile estimates actually contain far
openaire   +1 more source

Nonparametric M -quantile regression using penalised splines

Journal of Nonparametric Statistics, 2009
Quantile regression investigates the conditional quantile functions of a response variable in terms of a set of covariates. M-quantile regression extends this idea by a ‘quantile-like’ generalisation of regression based on influence functions. In this work, we extend it to nonparametric regression, in the sense that the M-quantile regression functions ...
PRATESI, MONICA, M. G. RANALLI, SALVATI, NICOLA   +2 more
openaire   +2 more sources

Nonparametric Multivariate Conditional Distribution and Quantile Regression

SSRN Electronic Journal, 2008
In nonparametric multivariate regression analysis, one usually seeks methods to reduce the dimensionality of the regression function to bypass the difficulty caused by the curse of dimensionality. We study nonparametric estimation of multivariate conditional distribution and quantile regression via local univariate quadratic estimation of partial ...
Keming Yu, Xiaochen (Michael) Sun, Gautam Mitra   +2 more
openaire   +1 more source

Imputation in nonparametric quantile regression with complex data

Statistics & Probability Letters, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hu, Yanan, Yang, Yaqi, Wang, Chunyu, Tian, Maozai   +3 more
openaire   +2 more sources