arXiv · 2601.20341
Partial heteroscedastic deconvolution estimation in nonparametric regression
Abstract
In this paper, we consider a partial deconvolution kernel estimator for nonparametric regression when some covariates are measured with error while others are observed without error. We focus on a general and realistic setting in which the measurement errors are heteroscedastic. We propose a kernel-based estimator of the regression function in this framework and show that it achieves the optimal convergence rate under suitable regularity conditions. The finite-sample performance of the proposed estimator is illustrated through simulation studies.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Baba Thiam. 2026-01-28. Partial heteroscedastic deconvolution estimation in nonparametric regression. https://arxiv.org/abs/2601.20341
Cite the original work for its findings. Save a collection to share your selection of sources.