Results 21 to 30 of about 78,918 (205)

Understanding Reporting Delay in General Insurance

Risks, 2016
The aim of this paper is to understand and to model claims arrival and reporting delay in general insurance. We calibrate two real individual claims data sets to the statistical model of Jewell and Norberg.
Richard J. Verrall, Mario V. Wüthrich
doaj   +1 more source

AutoReserve: A Web-Based Tool for Personal Auto Insurance Loss Reserving with Classical and Machine Learning Methods

Risks, 2023
In this paper, we developed a Shiny-based application called AutoReserve. This application serves as a tool used for a variety of types of loss reserving.
Lu Xiong, Vajira Manathunga, Jiyao Luo, Nicholas Dennison, Ruicheng Zhang, Zhenhai Xiang   +5 more
doaj   +1 more source

Analysis of Reasons for Orthopaedic Walkouts from the Emergency Department in a Private Tertiary Care Centre [PDF]

Malaysian Orthopaedic Journal, 2020
INTRODUCTION: A small proportion of patients presenting to the Emergency department (ED) of any hospital tend to take discharge against medical advice (DAMA) due to several patient related or hospital/service related reasons.
Roy KD, Sharma GM, Qureshi F, Wadia F
doaj   +1 more source

A standards-based ontology and support for Big Data Analytics in the insurance industry

ICT Express, 2017
Standardization efforts have led to the emergence of conceptual models in the insurance industry. Simultaneously, the proliferation of digital information poses new challenges for the efficient management and analysis of available data.
Dimitrios A. Koutsomitropoulos, Aikaterini K. Kalou   +1 more
doaj   +1 more source

Individual Loss Reserving Using a Gradient Boosting-Based Approach

Risks, 2019
In this paper, we propose models for non-life loss reserving combining traditional approaches such as Mack’s or generalized linear models and gradient boosting algorithm in an individual framework.
Francis Duval, Mathieu Pigeon
doaj   +1 more source

The Effect of Insurance Premium Taxes on Employment [PDF]

, 2008
This report provides estimates of the effect of the insurance premium taxes on state-level employment in the insurance industry.
David L. Sjoquist, Laura Wheeler, Martin F. Grace   +2 more
core   +1 more source

Machine Learning in P&C Insurance: A Review for Pricing and Reserving

Risks, 2020
In the past 25 years, computer scientists and statisticians developed machine learning algorithms capable of modeling highly nonlinear transformations and interactions of input features.
Christopher Blier-Wong, Hélène Cossette, Luc Lamontagne, Etienne Marceau   +3 more
doaj   +1 more source

Administration of Insurance Rate Regulatory Laws [PDF]

, 1950
microRNAs (miRNAs) are key posttranscriptional regulators of gene expression. In the present study, regulation of tumor-suppressor gene D-glucuronyl C5-epimerase (GLCE) by miRNA-218 was investigated. Significant downregulation of miRNA-218 expression was
Ernberg, Ingemar, Grigorieva, Elvira V, Kashuba, Vladimir I, Mostovich, Luydmila A, Prudnikova, Tatiana Y, Zabarovsky, Eugene R   +5 more
core   +3 more sources

One-Year Healthcare Utilization and Expenditures Among Patients with Clinically Significant Mitral Regurgitation in Taiwan

Cardiology and Therapy, 2022
Introduction Mitral regurgitation (MR) is characterized by systolic blood flow reversal from the left ventricle to the left atrium. A 2019 study indicated that in the USA, clinically significant MR (sMR) is associated with a substantial healthcare cost ...
Ching-Hu Chung, Yu-Jen Wang, Chia-Ying Lee   +2 more
doaj   +1 more source

Prototype as query for few shot semantic segmentation

Complex & Intelligent Systems
Few-shot Semantic Segmentation (FSS) was proposed to segment unseen classes in a query image, referring to only a few annotated examples named support images. One of the characteristics of FSS is spatial inconsistency between query and support targets, e.
Leilei Cao, Yibo Guo, Ye Yuan, Qiangguo Jin   +3 more
doaj   +1 more source