Asymptotic theory for extreme value generalized additive models

Fuente: arXiv
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Autor principal: Yoshida, Takuma
Formato: Preprint
Publicado: 2023
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author Yoshida, Takuma
author_facet Yoshida, Takuma
contents The classical approach to analyzing extreme value data is the generalized Pareto distribution (GPD). When the GPD is used to explain a target variable with the large dimension of covariates, the shape and scale function of covariates included in GPD are sometimes modeled using the generalized additive models (GAM). In contrast to many results of application, there are no theoretical results on the hybrid technique of GAM and GPD, which motivates us to develop its asymptotic theory. We provide the rate of convergence of the estimator of shape and scale functions, as well as its local asymptotic normality.
format Preprint
id arxiv_https___arxiv_org_abs_2303_02402
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Asymptotic theory for extreme value generalized additive models
Yoshida, Takuma
Statistics Theory
62G08, 62G20, 62G32
The classical approach to analyzing extreme value data is the generalized Pareto distribution (GPD). When the GPD is used to explain a target variable with the large dimension of covariates, the shape and scale function of covariates included in GPD are sometimes modeled using the generalized additive models (GAM). In contrast to many results of application, there are no theoretical results on the hybrid technique of GAM and GPD, which motivates us to develop its asymptotic theory. We provide the rate of convergence of the estimator of shape and scale functions, as well as its local asymptotic normality.
title Asymptotic theory for extreme value generalized additive models
topic Statistics Theory
62G08, 62G20, 62G32
url https://arxiv.org/abs/2303.02402