Deep quantile regression: Mitigating the curse of dimensionality through composition
This paper considers the problem of nonparametric quantile regression under the
assumption that the target conditional quantile function is a composition of a sequence of …
assumption that the target conditional quantile function is a composition of a sequence of …
Robust nonparametric regression with deep neural networks
In this paper, we study the properties of robust nonparametric estimation using deep neural
networks for regression models with heavy tailed error distributions. We establish the non …
networks for regression models with heavy tailed error distributions. We establish the non …
Deep regression learning with optimal loss function
X Wang, L Zhou, H Lin - arXiv preprint arXiv:2309.12872, 2023 - arxiv.org
In this paper, we develop a novel efficient and robust nonparametric regression estimator
under a framework of feedforward neural network. There are several interesting …
under a framework of feedforward neural network. There are several interesting …
Quantile regression by dyadic CART
OH Madrid Padilla, S Chatterjee - Electronic Journal of Statistics, 2024 - projecteuclid.org
In this paper we propose and study a version of the Dyadic Classification and Regression
Trees (DCART) estimator from Donoho (1997) for (fixed design) quantile regression in …
Trees (DCART) estimator from Donoho (1997) for (fixed design) quantile regression in …
Contributions to Nonparametric Quantile Analysis and Quantile-Based Mediation Analysis, With Applications to Lifecourse Analysis in Human Biology
S Gupta - 2022 - deepblue.lib.umich.edu
This thesis develops and assesses new ways to study the conditional quantiles of a
population using a sample of data that represents the population. All methods presented …
population using a sample of data that represents the population. All methods presented …
Essays in macroeconomic and financial forecasting using big data econometric methods
A Raftapostolos - 2022 - stax.strath.ac.uk
This thesis explores several aspects of econometric methods in time series forecasting of
both macroeconomic and financial variables. The contribution is provided in three essays …
both macroeconomic and financial variables. The contribution is provided in three essays …
From Linear Model to Nonparametric Regression: Estimation, Post-selection Inference and Deep Neural Regression
G Shen - 2022 - search.proquest.com
With the development of science and technology, various data with large size and high
dimensionality are collected, stored, and analyzed. Meanwhile, data science including …
dimensionality are collected, stored, and analyzed. Meanwhile, data science including …