Neural networks for quantile claim amount estimation: a quantile regression approach

AG Laporta, S Levantesi, L Petrella - Annals of Actuarial Science, 2024 - cambridge.org
In this paper, we discuss the estimation of conditional quantiles of aggregate claim amounts
for non-life insurance embedding the problem in a quantile regression framework using the …

Unraveling heterogeneity in cyber risks using quantile regressions

M Eling, K Jung, J Shim - Insurance: Mathematics and Economics, 2022 - Elsevier
We consider quantile regressions for adequate cyber-insurance pricing across
heterogenous policyholders and calculation of claims cost associated with data breach …

The impacts of individual information on loss reserving

Z Wang, X Wu, C Qiu - ASTIN Bulletin: The Journal of the IAA, 2021 - cambridge.org
The projection of outstanding liabilities caused by incurred losses or claims has played a
fundamental role in general insurance operations. Loss reserving methods based on …

Disability Prevalence and Community-Level Allocation of Hurricane Harvey Federal Disaster Recovery Assistance in Texas

NP Malmin, D Eisenman - Journal of Disability Policy …, 2024 - journals.sagepub.com
Disasters have severe implications for life and property, often requiring large-scale collective
action to facilitate recovery. In the US, one key determinant of recovery is access to …

An application of parametric quantile regression to extend the two-stage quantile regression for ratemaking

F Baione, D Biancalana - Scandinavian actuarial journal, 2021 - Taylor & Francis
This paper deals with the use of parametric quantile regression for the calculation of a
loaded premium, based on a quantile measure, corresponding to individual insurance risk …

Assessing the effectiveness of the actuaries climate index for estimating the impact of extreme weather on crop yield and insurance applications

Q Pan, L Porth, H Li - Sustainability, 2022 - mdpi.com
This paper investigates the effectiveness of the Actuaries Climate Index (ACI), a climate
index jointly launched by multiple actuarial societies in North America in 2016, on predicting …

An individual risk model for premium calculation based on quantile: a comparison between generalized linear models and quantile regression

F Baione, D Biancalana - North American Actuarial Journal, 2019 - Taylor & Francis
This article deals with the use of quantile regression and generalized linear models for a
premium calculation based on quantiles. A premium principle is a functional that assigns a …

Two-step risk analysis in insurance ratemaking

S Ki Kang, L Peng, A Golub - Scandinavian Actuarial Journal, 2021 - Taylor & Francis
Recently, Heras et al.(2018. An application of two-stage quantile regression to insurance
ratemaking. Scandinavian Actuarial Journal 9, 753–769) propose a two-step inference to …

Two‐part D‐vine copula models for longitudinal insurance claim data

L Yang, C Czado - Scandinavian Journal of Statistics, 2022 - Wiley Online Library
In short‐term nonlife (eg, car and homeowner) insurance, policies are renewed yearly.
Insurance companies typically keep track of each policyholder's claims per year, resulting in …

mshap: Shap values for two-part models

S Matthews, B Hartman - Risks, 2021 - mdpi.com
Two-part models are important to and used throughout insurance and actuarial science.
Since insurance is required for registering a car, obtaining a mortgage, and participating in …