The heavy-tailed exponential distribution: risk measures, estimation, and application to actuarial data

AZ Afify, AM Gemeay, NA Ibrahim - Mathematics, 2020 - mdpi.com
Modeling insurance data using heavy-tailed distributions is of great interest for actuaries.
Probability distributions present a description of risk exposure, where the level of exposure …

[HTML][HTML] On the identifiability and statistical features of a new distributional approach with reliability applications

B Alnssyan, Z Ahmad, JC Malela-Majika, JT Seong… - AIP Advances, 2023 - pubs.aip.org
Probability distributions have prominent applications in different sectors. Among these
sectors, probability models are mostly used to analyze datasets in engineering. Among the …

New methods to define heavy-tailed distributions with applications to insurance data

Z Ahmad, E Mahmoudi, GG Hamedani… - Journal of Taibah …, 2020 - Taylor & Francis
Heavy-tailed distributions play an important role in modelling data in actuarial and financial
sciences. In this article, nine new methods are suggested to define new distributions suitable …

The Exponential T‐X Family of Distributions: Properties and an Application to Insurance Data

Z Ahmad, E Mahmoudi, M Alizadeh… - Journal of …, 2021 - Wiley Online Library
Heavy‐tailed distributions play a prominent role in actuarial and financial sciences. In this
paper, we introduce a family of distributions that we refer to as exponential T‐X (ETX) family …

On predictive modeling using a new flexible Weibull distribution and machine learning approach: Analyzing the COVID-19 data

Z Ahmad, Z Almaspoor, F Khan, M El-Morshedy - Mathematics, 2022 - mdpi.com
Predicting and modeling time-to-events data is a crucial and interesting research area. For
modeling and predicting such types of data, numerous statistical models have been …

The Arcsine Exponentiated‐X Family: Validation and Insurance Application

W He, Z Ahmad, AZ Afify, H Goual - Complexity, 2020 - Wiley Online Library
In this paper, we propose a family of heavy tailed distributions, by incorporating a
trigonometric function called the arcsine exponentiated‐X family of distributions. Based on …

Impact of facebook and newspaper advertising on sales: a comparative study of online and print media

Y Lin, Z Ahmad, W Shafik, SK Khosa… - Computational …, 2021 - Wiley Online Library
Marketing means the strategies and tactics an organization undertakes for attracting
consumers to promote the buying or selling of a product or service. Active marketing is about …

A class of claim distributions: properties, characterizations and applications to insurance claim data

Z Ahmad, E Mahmoudi, G Hamedani - … in Statistics-Theory and …, 2022 - Taylor & Francis
Actuaries are often in search of finding an adequate model for actuarial and financial risk
management problems. In the present work, we introduce a class of claim distributions …

[HTML][HTML] A new heavy tailed distribution with actuarial measures

FH Riad, A Radwan, EM Almetwally… - Journal of Radiation …, 2023 - Elsevier
Actuaries are constantly on the lookout for heavy-tailed (HT) distributions in order to model
data important to business and actuarial risk problems. In this article, we describe a novel …

[HTML][HTML] A new generalized rayleigh distribution with analysis to big data of an online community

Z Shen, A Alrumayh, Z Ahmad, R Abu-Shanab… - Alexandria Engineering …, 2022 - Elsevier
Big data is a collection of complex and large volumes of data that is not easily handled by
the traditional process. The top ten big data science communities include Kaggle, IBM data …